Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine

Original announcement by prnewswire on

Company
Luca Mining Corp.
Ticker
LUCA
Exchange
Unavailable
Region
Durango, Mexico
Primary commodity
Gold
Secondary commodities
Silver, Copper, Lead, Zinc
Document categories
Drill results
Extracted
2026-09-12 00:21:17 UTC

Analysis by Minestarters Atlas

Minestarters Atlas analysis

Summary

Luca Mining Corp. announced new assay results from its 2026 exploration drill program at the Tahuehueto gold-silver mine in Durango, Mexico. Highlights include a significant intercept of 9.9 metres at 5.39 g/t gold equivalent from the Catorce Zone, an area not drilled since 2008, and high-grade intercepts from the Creston and Perdido veins. These results demonstrate potential for near-mine resource expansion and continuity of mineralization at depth, supporting future mine planning.

Reasoning: Luca Mining Corp. reported strong drill results from its Tahuehueto Mine, including high-grade gold equivalent intercepts from the previously underexplored Catorce Zone, indicating significant resource expansion potential. The results also confirmed continuity and extended mineralization at depth in the Creston Vein, and near-mine mineralization in the Perdido Vein. While true widths are estimated, specific true widths for each intercept are not provided, and interval cut-off grades are not disclosed.

Positive factors

  • high_grade_intercepts
  • resource_expansion_potential
  • new_zone_discovery
  • continuity_confirmed
  • qaqc_disclosed
  • metal_equivalent_assumptions_disclosed

Negative factors

  • apparent_width_only
  • cutoff_undisclosed

Facts used in scoring: 162

Extracted facts

Stored fact records: 162. Some facts used in scoring do not have a stored record.

Drill Results (162)

DDH26-247Tahuehueto MineView all details
Link to this fact

Identity

Hole ID
DDH26-247
Project
Tahuehueto Mine
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Hole Depth
159 m

Classification

Deposit Type
epithermal
Program
mixed
Sample Type
drill
Mining Method
underground

Location

Easting
337747
Northing
2812908
CRS
UTM WGS84 Z14
EPSG
32614
Elevation
1333 m
Azimuth
277 °
Dip
-31 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Drill hole DDH26-247 returned no significant mineralization.

Negative factors

  • no_significant_mineralization

Evidence · table

“No Significant Mineralization”

Context: DDH26-247

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-248Tahuehueto Mine · goldGrade: 6.37Grade Unit: g/tIntercept: 6.2 mView all details
Link to this fact

Identity

Hole ID
DDH26-248
Project
Tahuehueto Mine
Commodity
gold
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
6.37
Grade Unit
g/t
Intercept
6.2 m
From
145.1 m
To
151.3 m
Hole Depth
178.5 m
Intercept Depth
145.1 m

Classification

Deposit Type
epithermal
Program
mixed
Sample Type
drill
Group ID
DDH26-248:145.1-151.3
Mining Method
underground

Location

Location
Creston Vein
Easting
337747
Northing
2812908
CRS
UTM WGS84 Z14
EPSG
32614
Elevation
1333 m
Azimuth
268 °
Dip
-17 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Metal Eq. Grade
6.37
Metal Eq. Unit
g/t AuEq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Drill hole DDH26-248 intersected a strong gold equivalent grade over a good width, confirming continuity in the Creston Vein.

Positive factors

  • continuity_confirmed
  • resource_expansion_potential

Negative factors

  • apparent_width_only
  • cutoff_undisclosed

Evidence · table

“6.37”

Context: 6.2

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-248Tahuehueto Mine · silverGrade: 153.91Grade Unit: g/tIntercept: 6.2 mView all details
Link to this fact

Identity

Hole ID
DDH26-248
Project
Tahuehueto Mine
Commodity
silver
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
153.91
Grade Unit
g/t
Intercept
6.2 m
From
145.1 m
To
151.3 m
Hole Depth
178.5 m
Intercept Depth
145.1 m

Classification

Deposit Type
epithermal
Program
mixed
Sample Type
drill
Group ID
DDH26-248:145.1-151.3
Mining Method
underground

Location

Location
Creston Vein
Easting
337747
Northing
2812908
CRS
UTM WGS84 Z14
EPSG
32614
Elevation
1333 m
Azimuth
268 °
Dip
-17 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Drill hole DDH26-248 intersected a strong silver grade over a good width, contributing to the overall mineralization in the Creston Vein.

Positive factors

  • continuity_confirmed
  • resource_expansion_potential

Negative factors

  • apparent_width_only
  • cutoff_undisclosed

Evidence · table

“153.91”

Context: 6.2

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-248Tahuehueto Mine · copperGrade: 0.91Grade Unit: %Intercept: 6.2 mView all details
Link to this fact

Identity

Hole ID
DDH26-248
Project
Tahuehueto Mine
Commodity
copper
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
0.91
Grade Unit
%
Intercept
6.2 m
From
145.1 m
To
151.3 m
Hole Depth
178.5 m
Intercept Depth
145.1 m

Classification

Deposit Type
epithermal
Program
mixed
Sample Type
drill
Group ID
DDH26-248:145.1-151.3
Mining Method
underground

Location

Location
Creston Vein
Easting
337747
Northing
2812908
CRS
UTM WGS84 Z14
EPSG
32614
Elevation
1333 m
Azimuth
268 °
Dip
-17 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Drill hole DDH26-248 intersected a strong copper grade over a good width, contributing to the overall mineralization in the Creston Vein.

Positive factors

  • continuity_confirmed
  • resource_expansion_potential

Negative factors

  • apparent_width_only
  • cutoff_undisclosed

Evidence · table

“0.91”

Context: 6.2

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-248Tahuehueto Mine · leadGrade: 1.17Grade Unit: %Intercept: 6.2 mView all details
Link to this fact

Identity

Hole ID
DDH26-248
Project
Tahuehueto Mine
Commodity
lead
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
1.17
Grade Unit
%
Intercept
6.2 m
From
145.1 m
To
151.3 m
Hole Depth
178.5 m
Intercept Depth
145.1 m

Classification

Deposit Type
epithermal
Program
mixed
Sample Type
drill
Group ID
DDH26-248:145.1-151.3
Mining Method
underground

Location

Location
Creston Vein
Easting
337747
Northing
2812908
CRS
UTM WGS84 Z14
EPSG
32614
Elevation
1333 m
Azimuth
268 °
Dip
-17 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Drill hole DDH26-248 intersected a weak lead grade over a good width, contributing to the overall mineralization in the Creston Vein.

Positive factors

  • continuity_confirmed

Negative factors

  • apparent_width_only
  • cutoff_undisclosed

Evidence · table

“1.17”

Context: 6.2

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-248Tahuehueto Mine · zincGrade: 1.15Grade Unit: %Intercept: 6.2 mView all details
Link to this fact

Identity

Hole ID
DDH26-248
Project
Tahuehueto Mine
Commodity
zinc
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
1.15
Grade Unit
%
Intercept
6.2 m
From
145.1 m
To
151.3 m
Hole Depth
178.5 m
Intercept Depth
145.1 m

Classification

Deposit Type
epithermal
Program
mixed
Sample Type
drill
Group ID
DDH26-248:145.1-151.3
Mining Method
underground

Location

Location
Creston Vein
Easting
337747
Northing
2812908
CRS
UTM WGS84 Z14
EPSG
32614
Elevation
1333 m
Azimuth
268 °
Dip
-17 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Drill hole DDH26-248 intersected a weak zinc grade over a good width, contributing to the overall mineralization in the Creston Vein.

Positive factors

  • continuity_confirmed

Negative factors

  • apparent_width_only
  • cutoff_undisclosed

Evidence · table

“1.15”

Context: 6.2

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-248Tahuehueto Mine · goldGrade: 11.83Grade Unit: g/tIntercept: 2.9 mView all details
Link to this fact

Identity

Hole ID
DDH26-248
Project
Tahuehueto Mine
Commodity
gold
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
11.83
Grade Unit
g/t
Intercept
2.9 m
From
145.1 m
To
148.1 m
Hole Depth
178.5 m
Intercept Depth
145.1 m

Classification

Deposit Type
epithermal
Program
mixed
Sample Type
drill
Group ID
DDH26-248:145.1-148.1
Mining Method
underground

Location

Location
Creston Vein
Easting
337747
Northing
2812908
CRS
UTM WGS84 Z14
EPSG
32614
Elevation
1333 m
Azimuth
268 °
Dip
-17 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Metal Eq. Grade
11.83
Metal Eq. Unit
g/t AuEq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Drill hole DDH26-248 intersected a strong gold equivalent grade over a moderate width, indicating a high-grade zone within the Creston Vein.

Positive factors

  • high_grade_intercept
  • continuity_confirmed
  • resource_expansion_potential

Negative factors

  • apparent_width_only
  • cutoff_undisclosed

Evidence · table

“11.83”

Context: 2.9

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-248Tahuehueto Mine · silverGrade: 281.12Grade Unit: g/tIntercept: 2.9 mView all details
Link to this fact

Identity

Hole ID
DDH26-248
Project
Tahuehueto Mine
Commodity
silver
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
281.12
Grade Unit
g/t
Intercept
2.9 m
From
145.1 m
To
148.1 m
Hole Depth
178.5 m
Intercept Depth
145.1 m

Classification

Deposit Type
epithermal
Program
mixed
Sample Type
drill
Group ID
DDH26-248:145.1-148.1
Mining Method
underground

Location

Location
Creston Vein
Easting
337747
Northing
2812908
CRS
UTM WGS84 Z14
EPSG
32614
Elevation
1333 m
Azimuth
268 °
Dip
-17 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Drill hole DDH26-248 intersected a strong silver grade over a moderate width, contributing to the high-grade zone in the Creston Vein.

Positive factors

  • high_grade_intercept
  • continuity_confirmed

Negative factors

  • apparent_width_only
  • cutoff_undisclosed

Evidence · table

“281.12”

Context: 2.9

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-248Tahuehueto Mine · copperGrade: 1.46Grade Unit: %Intercept: 2.9 mView all details
Link to this fact

Identity

Hole ID
DDH26-248
Project
Tahuehueto Mine
Commodity
copper
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
1.46
Grade Unit
%
Intercept
2.9 m
From
145.1 m
To
148.1 m
Hole Depth
178.5 m
Intercept Depth
145.1 m

Classification

Deposit Type
epithermal
Program
mixed
Sample Type
drill
Group ID
DDH26-248:145.1-148.1
Mining Method
underground

Location

Location
Creston Vein
Easting
337747
Northing
2812908
CRS
UTM WGS84 Z14
EPSG
32614
Elevation
1333 m
Azimuth
268 °
Dip
-17 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Drill hole DDH26-248 intersected a strong copper grade over a moderate width, contributing to the high-grade zone in the Creston Vein.

Positive factors

  • high_grade_intercept
  • continuity_confirmed

Negative factors

  • apparent_width_only
  • cutoff_undisclosed

Evidence · table

“1.46”

Context: 2.9

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-248Tahuehueto Mine · leadGrade: 1.7Grade Unit: %Intercept: 2.9 mView all details
Link to this fact

Identity

Hole ID
DDH26-248
Project
Tahuehueto Mine
Commodity
lead
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
1.7
Grade Unit
%
Intercept
2.9 m
From
145.1 m
To
148.1 m
Hole Depth
178.5 m
Intercept Depth
145.1 m

Classification

Deposit Type
epithermal
Program
mixed
Sample Type
drill
Group ID
DDH26-248:145.1-148.1
Mining Method
underground

Location

Location
Creston Vein
Easting
337747
Northing
2812908
CRS
UTM WGS84 Z14
EPSG
32614
Elevation
1333 m
Azimuth
268 °
Dip
-17 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Drill hole DDH26-248 intersected a weak lead grade over a moderate width, contributing to the overall mineralization in the Creston Vein.

Positive factors

  • continuity_confirmed

Negative factors

  • apparent_width_only
  • cutoff_undisclosed

Evidence · table

“1.70”

Context: 2.9

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-248Tahuehueto Mine · zincGrade: 1.06Grade Unit: %Intercept: 2.9 mView all details
Link to this fact

Identity

Hole ID
DDH26-248
Project
Tahuehueto Mine
Commodity
zinc
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
1.06
Grade Unit
%
Intercept
2.9 m
From
145.1 m
To
148.1 m
Hole Depth
178.5 m
Intercept Depth
145.1 m

Classification

Deposit Type
epithermal
Program
mixed
Sample Type
drill
Group ID
DDH26-248:145.1-148.1
Mining Method
underground

Location

Location
Creston Vein
Easting
337747
Northing
2812908
CRS
UTM WGS84 Z14
EPSG
32614
Elevation
1333 m
Azimuth
268 °
Dip
-17 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Drill hole DDH26-248 intersected a weak zinc grade over a moderate width, contributing to the overall mineralization in the Creston Vein.

Positive factors

  • continuity_confirmed

Negative factors

  • apparent_width_only
  • cutoff_undisclosed

Evidence · table

“1.06”

Context: 2.9

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-248Tahuehueto Mine · goldGrade: 20.6Grade Unit: g/tIntercept: 1.1 mView all details
Link to this fact

Identity

Hole ID
DDH26-248
Project
Tahuehueto Mine
Commodity
gold
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
20.6
Grade Unit
g/t
Intercept
1.1 m
From
147 m
To
148.1 m
Hole Depth
178.5 m
Intercept Depth
145.1 m

Classification

Deposit Type
epithermal
Program
mixed
Sample Type
drill
Group ID
DDH26-248:147-148.1
Mining Method
underground

Location

Location
Creston Vein
Easting
337747
Northing
2812908
CRS
UTM WGS84 Z14
EPSG
32614
Elevation
1333 m
Azimuth
268 °
Dip
-17 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Metal Eq. Grade
20.6
Metal Eq. Unit
g/t AuEq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Drill hole DDH26-248 intersected an exceptional gold equivalent grade over a narrow width, representing a bonanza intercept within the Creston Vein.

Positive factors

  • bonanza_intercept
  • high_grade_intercept
  • continuity_confirmed
  • resource_expansion_potential

Negative factors

  • apparent_width_only
  • cutoff_undisclosed

Evidence · table

“20.60”

Context: 1.1

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-248Tahuehueto Mine · silverGrade: 563Grade Unit: g/tIntercept: 1.1 mView all details
Link to this fact

Identity

Hole ID
DDH26-248
Project
Tahuehueto Mine
Commodity
silver
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
563
Grade Unit
g/t
Intercept
1.1 m
From
147 m
To
148.1 m
Hole Depth
178.5 m
Intercept Depth
145.1 m

Classification

Deposit Type
epithermal
Program
mixed
Sample Type
drill
Group ID
DDH26-248:147-148.1
Mining Method
underground

Location

Location
Creston Vein
Easting
337747
Northing
2812908
CRS
UTM WGS84 Z14
EPSG
32614
Elevation
1333 m
Azimuth
268 °
Dip
-17 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Drill hole DDH26-248 intersected an exceptional silver grade over a narrow width, contributing to the high-grade core in the Creston Vein.

Positive factors

  • high_grade_intercept
  • continuity_confirmed

Negative factors

  • apparent_width_only
  • cutoff_undisclosed

Evidence · table

“563.00”

Context: 1.1

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-248Tahuehueto Mine · copperGrade: 2.51Grade Unit: %Intercept: 1.1 mView all details
Link to this fact

Identity

Hole ID
DDH26-248
Project
Tahuehueto Mine
Commodity
copper
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
2.51
Grade Unit
%
Intercept
1.1 m
From
147 m
To
148.1 m
Hole Depth
178.5 m
Intercept Depth
145.1 m

Classification

Deposit Type
epithermal
Program
mixed
Sample Type
drill
Group ID
DDH26-248:147-148.1
Mining Method
underground

Location

Location
Creston Vein
Easting
337747
Northing
2812908
CRS
UTM WGS84 Z14
EPSG
32614
Elevation
1333 m
Azimuth
268 °
Dip
-17 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Drill hole DDH26-248 intersected an exceptional copper grade over a narrow width, contributing to the high-grade core in the Creston Vein.

Positive factors

  • high_grade_intercept
  • continuity_confirmed

Negative factors

  • apparent_width_only
  • cutoff_undisclosed

Evidence · table

“2.51”

Context: 1.1

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-248Tahuehueto Mine · leadGrade: 3.51Grade Unit: %Intercept: 1.1 mView all details
Link to this fact

Identity

Hole ID
DDH26-248
Project
Tahuehueto Mine
Commodity
lead
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
3.51
Grade Unit
%
Intercept
1.1 m
From
147 m
To
148.1 m
Hole Depth
178.5 m
Intercept Depth
145.1 m

Classification

Deposit Type
epithermal
Program
mixed
Sample Type
drill
Group ID
DDH26-248:147-148.1
Mining Method
underground

Location

Location
Creston Vein
Easting
337747
Northing
2812908
CRS
UTM WGS84 Z14
EPSG
32614
Elevation
1333 m
Azimuth
268 °
Dip
-17 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Drill hole DDH26-248 intersected a moderate lead grade over a narrow width, contributing to the high-grade core in the Creston Vein.

Positive factors

  • continuity_confirmed

Negative factors

  • apparent_width_only
  • cutoff_undisclosed

Evidence · table

“3.51”

Context: 1.1

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-248Tahuehueto Mine · zincGrade: 0.86Grade Unit: %Intercept: 1.1 mView all details
Link to this fact

Identity

Hole ID
DDH26-248
Project
Tahuehueto Mine
Commodity
zinc
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
0.86
Grade Unit
%
Intercept
1.1 m
From
147 m
To
148.1 m
Hole Depth
178.5 m
Intercept Depth
145.1 m

Classification

Deposit Type
epithermal
Program
mixed
Sample Type
drill
Group ID
DDH26-248:147-148.1
Mining Method
underground

Location

Location
Creston Vein
Easting
337747
Northing
2812908
CRS
UTM WGS84 Z14
EPSG
32614
Elevation
1333 m
Azimuth
268 °
Dip
-17 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Drill hole DDH26-248 intersected a weak zinc grade over a narrow width, contributing to the overall mineralization in the Creston Vein.

Positive factors

  • continuity_confirmed

Negative factors

  • apparent_width_only
  • cutoff_undisclosed

Evidence · table

“0.86”

Context: 1.1

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-249Tahuehueto Mine · goldGrade: 4.77Grade Unit: g/tIntercept: 3.4 mView all details
Link to this fact

Identity

Hole ID
DDH26-249
Project
Tahuehueto Mine
Commodity
gold
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
4.77
Grade Unit
g/t
Intercept
3.4 m
From
134.2 m
To
137.6 m
Hole Depth
160.6 m
Intercept Depth
134.2 m

Classification

Deposit Type
epithermal
Program
mixed
Sample Type
drill
Group ID
DDH26-249:134.2-137.6
Mining Method
underground

Location

Location
Creston Vein
Easting
337747
Northing
2812908
CRS
UTM WGS84 Z14
EPSG
32614
Elevation
1333 m
Azimuth
277 °
Dip
-20 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Metal Eq. Grade
4.77
Metal Eq. Unit
g/t AuEq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Drill hole DDH26-249 intersected a moderate gold equivalent grade over a narrow width, confirming continuity in the Creston Vein.

Positive factors

  • continuity_confirmed
  • resource_expansion_potential

Negative factors

  • apparent_width_only
  • cutoff_undisclosed

Evidence · table

“4.77”

Context: 3.4

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-249Tahuehueto Mine · silverGrade: 190.24Grade Unit: g/tIntercept: 3.4 mView all details
Link to this fact

Identity

Hole ID
DDH26-249
Project
Tahuehueto Mine
Commodity
silver
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
190.24
Grade Unit
g/t
Intercept
3.4 m
From
134.2 m
To
137.6 m
Hole Depth
160.6 m
Intercept Depth
134.2 m

Classification

Deposit Type
epithermal
Program
mixed
Sample Type
drill
Group ID
DDH26-249:134.2-137.6
Mining Method
underground

Location

Location
Creston Vein
Easting
337747
Northing
2812908
CRS
UTM WGS84 Z14
EPSG
32614
Elevation
1333 m
Azimuth
277 °
Dip
-20 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Drill hole DDH26-249 intersected a strong silver grade over a narrow width, contributing to the overall mineralization in the Creston Vein.

Positive factors

  • continuity_confirmed
  • resource_expansion_potential

Negative factors

  • apparent_width_only
  • cutoff_undisclosed

Evidence · table

“190.24”

Context: 3.4

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-249Tahuehueto Mine · copperGrade: 0.16Grade Unit: %Intercept: 3.4 mView all details
Link to this fact

Identity

Hole ID
DDH26-249
Project
Tahuehueto Mine
Commodity
copper
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
0.16
Grade Unit
%
Intercept
3.4 m
From
134.2 m
To
137.6 m
Hole Depth
160.6 m
Intercept Depth
134.2 m

Classification

Deposit Type
epithermal
Program
mixed
Sample Type
drill
Group ID
DDH26-249:134.2-137.6
Mining Method
underground

Location

Location
Creston Vein
Easting
337747
Northing
2812908
CRS
UTM WGS84 Z14
EPSG
32614
Elevation
1333 m
Azimuth
277 °
Dip
-20 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Drill hole DDH26-249 intersected a weak copper grade over a narrow width, contributing to the overall mineralization in the Creston Vein.

Positive factors

  • continuity_confirmed

Negative factors

  • apparent_width_only
  • cutoff_undisclosed

Evidence · table

“0.16”

Context: 3.4

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-249Tahuehueto Mine · leadGrade: 1.76Grade Unit: %Intercept: 3.4 mView all details
Link to this fact

Identity

Hole ID
DDH26-249
Project
Tahuehueto Mine
Commodity
lead
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
1.76
Grade Unit
%
Intercept
3.4 m
From
134.2 m
To
137.6 m
Hole Depth
160.6 m
Intercept Depth
134.2 m

Classification

Deposit Type
epithermal
Program
mixed
Sample Type
drill
Group ID
DDH26-249:134.2-137.6
Mining Method
underground

Location

Location
Creston Vein
Easting
337747
Northing
2812908
CRS
UTM WGS84 Z14
EPSG
32614
Elevation
1333 m
Azimuth
277 °
Dip
-20 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Drill hole DDH26-249 intersected a weak lead grade over a narrow width, contributing to the overall mineralization in the Creston Vein.

Positive factors

  • continuity_confirmed

Negative factors

  • apparent_width_only
  • cutoff_undisclosed

Evidence · table

“1.76”

Context: 3.4

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-249Tahuehueto Mine · zincGrade: 2.77Grade Unit: %Intercept: 3.4 mView all details
Link to this fact

Identity

Hole ID
DDH26-249
Project
Tahuehueto Mine
Commodity
zinc
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
2.77
Grade Unit
%
Intercept
3.4 m
From
134.2 m
To
137.6 m
Hole Depth
160.6 m
Intercept Depth
134.2 m

Classification

Deposit Type
epithermal
Program
mixed
Sample Type
drill
Group ID
DDH26-249:134.2-137.6
Mining Method
underground

Location

Location
Creston Vein
Easting
337747
Northing
2812908
CRS
UTM WGS84 Z14
EPSG
32614
Elevation
1333 m
Azimuth
277 °
Dip
-20 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Drill hole DDH26-249 intersected a moderate zinc grade over a narrow width, contributing to the overall mineralization in the Creston Vein.

Positive factors

  • continuity_confirmed
  • resource_expansion_potential

Negative factors

  • apparent_width_only
  • cutoff_undisclosed

Evidence · table

“2.77”

Context: 3.4

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-249Tahuehueto Mine · goldGrade: 11.67Grade Unit: g/tIntercept: 0.8 mView all details
Link to this fact

Identity

Hole ID
DDH26-249
Project
Tahuehueto Mine
Commodity
gold
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
11.67
Grade Unit
g/t
Intercept
0.8 m
From
135.9 m
To
136.7 m
Hole Depth
160.6 m
Intercept Depth
134.2 m

Classification

Deposit Type
epithermal
Program
mixed
Sample Type
drill
Group ID
DDH26-249:135.9-136.7
Mining Method
underground

Location

Location
Creston Vein
Easting
337747
Northing
2812908
CRS
UTM WGS84 Z14
EPSG
32614
Elevation
1333 m
Azimuth
277 °
Dip
-20 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Metal Eq. Grade
11.67
Metal Eq. Unit
g/t AuEq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Drill hole DDH26-249 intersected a strong gold equivalent grade over a narrow width, indicating a high-grade zone within the Creston Vein.

Positive factors

  • high_grade_intercept
  • continuity_confirmed

Negative factors

  • apparent_width_only
  • cutoff_undisclosed

Evidence · table

“11.67”

Context: 0.8

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-249Tahuehueto Mine · silverGrade: 608Grade Unit: g/tIntercept: 0.8 mView all details
Link to this fact

Identity

Hole ID
DDH26-249
Project
Tahuehueto Mine
Commodity
silver
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
608
Grade Unit
g/t
Intercept
0.8 m
From
135.9 m
To
136.7 m
Hole Depth
160.6 m
Intercept Depth
134.2 m

Classification

Deposit Type
epithermal
Program
mixed
Sample Type
drill
Group ID
DDH26-249:135.9-136.7
Mining Method
underground

Location

Location
Creston Vein
Easting
337747
Northing
2812908
CRS
UTM WGS84 Z14
EPSG
32614
Elevation
1333 m
Azimuth
277 °
Dip
-20 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Drill hole DDH26-249 intersected an exceptional silver grade over a narrow width, contributing to the high-grade zone in the Creston Vein.

Positive factors

  • high_grade_intercept
  • continuity_confirmed

Negative factors

  • apparent_width_only
  • cutoff_undisclosed

Evidence · table

“608.00”

Context: 0.8

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-249Tahuehueto Mine · copperGrade: 0.3Grade Unit: %Intercept: 0.8 mView all details
Link to this fact

Identity

Hole ID
DDH26-249
Project
Tahuehueto Mine
Commodity
copper
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
0.3
Grade Unit
%
Intercept
0.8 m
From
135.9 m
To
136.7 m
Hole Depth
160.6 m
Intercept Depth
134.2 m

Classification

Deposit Type
epithermal
Program
mixed
Sample Type
drill
Group ID
DDH26-249:135.9-136.7
Mining Method
underground

Location

Location
Creston Vein
Easting
337747
Northing
2812908
CRS
UTM WGS84 Z14
EPSG
32614
Elevation
1333 m
Azimuth
277 °
Dip
-20 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Drill hole DDH26-249 intersected a weak copper grade over a narrow width, contributing to the overall mineralization in the Creston Vein.

Positive factors

  • continuity_confirmed

Negative factors

  • apparent_width_only
  • cutoff_undisclosed

Evidence · table

“0.30”

Context: 0.8

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-249Tahuehueto Mine · leadGrade: 1.78Grade Unit: %Intercept: 0.8 mView all details
Link to this fact

Identity

Hole ID
DDH26-249
Project
Tahuehueto Mine
Commodity
lead
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
1.78
Grade Unit
%
Intercept
0.8 m
From
135.9 m
To
136.7 m
Hole Depth
160.6 m
Intercept Depth
134.2 m

Classification

Deposit Type
epithermal
Program
mixed
Sample Type
drill
Group ID
DDH26-249:135.9-136.7
Mining Method
underground

Location

Location
Creston Vein
Easting
337747
Northing
2812908
CRS
UTM WGS84 Z14
EPSG
32614
Elevation
1333 m
Azimuth
277 °
Dip
-20 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Drill hole DDH26-249 intersected a weak lead grade over a narrow width, contributing to the overall mineralization in the Creston Vein.

Positive factors

  • continuity_confirmed

Negative factors

  • apparent_width_only
  • cutoff_undisclosed

Evidence · table

“1.78”

Context: 0.8

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-249Tahuehueto Mine · zincGrade: 0.51Grade Unit: %Intercept: 0.8 mView all details
Link to this fact

Identity

Hole ID
DDH26-249
Project
Tahuehueto Mine
Commodity
zinc
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
0.51
Grade Unit
%
Intercept
0.8 m
From
135.9 m
To
136.7 m
Hole Depth
160.6 m
Intercept Depth
134.2 m

Classification

Deposit Type
epithermal
Program
mixed
Sample Type
drill
Group ID
DDH26-249:135.9-136.7
Mining Method
underground

Location

Location
Creston Vein
Easting
337747
Northing
2812908
CRS
UTM WGS84 Z14
EPSG
32614
Elevation
1333 m
Azimuth
277 °
Dip
-20 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Drill hole DDH26-249 intersected a weak zinc grade over a narrow width, contributing to the overall mineralization in the Creston Vein.

Positive factors

  • continuity_confirmed

Negative factors

  • apparent_width_only
  • cutoff_undisclosed

Evidence · table

“0.51”

Context: 0.8

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-249Tahuehueto Mine · goldGrade: 1.86Grade Unit: g/tIntercept: 3.1 mView all details
Link to this fact

Identity

Hole ID
DDH26-249
Project
Tahuehueto Mine
Commodity
gold
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
1.86
Grade Unit
g/t
Intercept
3.1 m
From
139.3 m
To
142.4 m
Hole Depth
160.6 m
Intercept Depth
134.2 m

Classification

Deposit Type
epithermal
Program
mixed
Sample Type
drill
Group ID
DDH26-249:139.3-142.4
Mining Method
underground

Location

Location
Creston Vein
Easting
337747
Northing
2812908
CRS
UTM WGS84 Z14
EPSG
32614
Elevation
1333 m
Azimuth
277 °
Dip
-20 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Metal Eq. Grade
1.86
Metal Eq. Unit
g/t AuEq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Drill hole DDH26-249 intersected a weak gold equivalent grade over a narrow width, contributing to the overall mineralization in the Creston Vein.

Positive factors

  • continuity_confirmed

Negative factors

  • apparent_width_only
  • cutoff_undisclosed

Evidence · table

“1.86”

Context: 3.1

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-249Tahuehueto Mine · silverGrade: 59.99Grade Unit: g/tIntercept: 3.1 mView all details
Link to this fact

Identity

Hole ID
DDH26-249
Project
Tahuehueto Mine
Commodity
silver
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
59.99
Grade Unit
g/t
Intercept
3.1 m
From
139.3 m
To
142.4 m
Hole Depth
160.6 m
Intercept Depth
134.2 m

Classification

Deposit Type
epithermal
Program
mixed
Sample Type
drill
Group ID
DDH26-249:139.3-142.4
Mining Method
underground

Location

Location
Creston Vein
Easting
337747
Northing
2812908
CRS
UTM WGS84 Z14
EPSG
32614
Elevation
1333 m
Azimuth
277 °
Dip
-20 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Drill hole DDH26-249 intersected a weak silver grade over a narrow width, contributing to the overall mineralization in the Creston Vein.

Positive factors

  • continuity_confirmed

Negative factors

  • apparent_width_only
  • cutoff_undisclosed

Evidence · table

“59.99”

Context: 3.1

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-249Tahuehueto Mine · copperGrade: 0.43Grade Unit: %Intercept: 3.1 mView all details
Link to this fact

Identity

Hole ID
DDH26-249
Project
Tahuehueto Mine
Commodity
copper
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
0.43
Grade Unit
%
Intercept
3.1 m
From
139.3 m
To
142.4 m
Hole Depth
160.6 m
Intercept Depth
134.2 m

Classification

Deposit Type
epithermal
Program
mixed
Sample Type
drill
Group ID
DDH26-249:139.3-142.4
Mining Method
underground

Location

Location
Creston Vein
Easting
337747
Northing
2812908
CRS
UTM WGS84 Z14
EPSG
32614
Elevation
1333 m
Azimuth
277 °
Dip
-20 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Drill hole DDH26-249 intersected a weak copper grade over a narrow width, contributing to the overall mineralization in the Creston Vein.

Positive factors

  • continuity_confirmed

Negative factors

  • apparent_width_only
  • cutoff_undisclosed

Evidence · table

“0.43”

Context: 3.1

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-249Tahuehueto Mine · leadGrade: 0.28Grade Unit: %Intercept: 3.1 mView all details
Link to this fact

Identity

Hole ID
DDH26-249
Project
Tahuehueto Mine
Commodity
lead
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
0.28
Grade Unit
%
Intercept
3.1 m
From
139.3 m
To
142.4 m
Hole Depth
160.6 m
Intercept Depth
134.2 m

Classification

Deposit Type
epithermal
Program
mixed
Sample Type
drill
Group ID
DDH26-249:139.3-142.4
Mining Method
underground

Location

Location
Creston Vein
Easting
337747
Northing
2812908
CRS
UTM WGS84 Z14
EPSG
32614
Elevation
1333 m
Azimuth
277 °
Dip
-20 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Drill hole DDH26-249 intersected a weak lead grade over a narrow width, contributing to the overall mineralization in the Creston Vein.

Positive factors

  • continuity_confirmed

Negative factors

  • apparent_width_only
  • cutoff_undisclosed

Evidence · table

“0.28”

Context: 3.1

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-249Tahuehueto Mine · zincGrade: 0.13Grade Unit: %Intercept: 3.1 mView all details
Link to this fact

Identity

Hole ID
DDH26-249
Project
Tahuehueto Mine
Commodity
zinc
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
0.13
Grade Unit
%
Intercept
3.1 m
From
139.3 m
To
142.4 m
Hole Depth
160.6 m
Intercept Depth
134.2 m

Classification

Deposit Type
epithermal
Program
mixed
Sample Type
drill
Group ID
DDH26-249:139.3-142.4
Mining Method
underground

Location

Location
Creston Vein
Easting
337747
Northing
2812908
CRS
UTM WGS84 Z14
EPSG
32614
Elevation
1333 m
Azimuth
277 °
Dip
-20 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Drill hole DDH26-249 intersected a weak zinc grade over a narrow width, contributing to the overall mineralization in the Creston Vein.

Positive factors

  • continuity_confirmed

Negative factors

  • apparent_width_only
  • cutoff_undisclosed

Evidence · table

“0.13”

Context: 3.1

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-249Tahuehueto Mine · goldGrade: 3.84Grade Unit: g/tIntercept: 0.8 mView all details
Link to this fact

Identity

Hole ID
DDH26-249
Project
Tahuehueto Mine
Commodity
gold
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
3.84
Grade Unit
g/t
Intercept
0.8 m
From
152.9 m
To
153.7 m
Hole Depth
160.6 m
Intercept Depth
134.2 m

Classification

Deposit Type
epithermal
Program
mixed
Sample Type
drill
Group ID
DDH26-249:152.9-153.7
Mining Method
underground

Location

Location
Creston Vein
Easting
337747
Northing
2812908
CRS
UTM WGS84 Z14
EPSG
32614
Elevation
1333 m
Azimuth
277 °
Dip
-20 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Metal Eq. Grade
3.84
Metal Eq. Unit
g/t AuEq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Drill hole DDH26-249 intersected a moderate gold equivalent grade over a narrow width, contributing to the overall mineralization in the Creston Vein.

Positive factors

  • continuity_confirmed

Negative factors

  • apparent_width_only
  • cutoff_undisclosed

Evidence · table

“3.84”

Context: 0.8

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-249Tahuehueto Mine · silverGrade: 172.3Grade Unit: g/tIntercept: 0.8 mView all details
Link to this fact

Identity

Hole ID
DDH26-249
Project
Tahuehueto Mine
Commodity
silver
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
172.3
Grade Unit
g/t
Intercept
0.8 m
From
152.9 m
To
153.7 m
Hole Depth
160.6 m
Intercept Depth
134.2 m

Classification

Deposit Type
epithermal
Program
mixed
Sample Type
drill
Group ID
DDH26-249:152.9-153.7
Mining Method
underground

Location

Location
Creston Vein
Easting
337747
Northing
2812908
CRS
UTM WGS84 Z14
EPSG
32614
Elevation
1333 m
Azimuth
277 °
Dip
-20 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Drill hole DDH26-249 intersected a moderate silver grade over a narrow width, contributing to the overall mineralization in the Creston Vein.

Positive factors

  • continuity_confirmed

Negative factors

  • apparent_width_only
  • cutoff_undisclosed

Evidence · table

“172.30”

Context: 0.8

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-249Tahuehueto Mine · copperGrade: 1.25Grade Unit: %Intercept: 0.8 mView all details
Link to this fact

Identity

Hole ID
DDH26-249
Project
Tahuehueto Mine
Commodity
copper
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
1.25
Grade Unit
%
Intercept
0.8 m
From
152.9 m
To
153.7 m
Hole Depth
160.6 m
Intercept Depth
134.2 m

Classification

Deposit Type
epithermal
Program
mixed
Sample Type
drill
Group ID
DDH26-249:152.9-153.7
Mining Method
underground

Location

Location
Creston Vein
Easting
337747
Northing
2812908
CRS
UTM WGS84 Z14
EPSG
32614
Elevation
1333 m
Azimuth
277 °
Dip
-20 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Drill hole DDH26-249 intersected a strong copper grade over a narrow width, contributing to the overall mineralization in the Creston Vein.

Positive factors

  • continuity_confirmed

Negative factors

  • apparent_width_only
  • cutoff_undisclosed

Evidence · table

“1.25”

Context: 0.8

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-249Tahuehueto Mine · leadGrade: 0.19Grade Unit: %Intercept: 0.8 mView all details
Link to this fact

Identity

Hole ID
DDH26-249
Project
Tahuehueto Mine
Commodity
lead
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
0.19
Grade Unit
%
Intercept
0.8 m
From
152.9 m
To
153.7 m
Hole Depth
160.6 m
Intercept Depth
134.2 m

Classification

Deposit Type
epithermal
Program
mixed
Sample Type
drill
Group ID
DDH26-249:152.9-153.7
Mining Method
underground

Location

Location
Creston Vein
Easting
337747
Northing
2812908
CRS
UTM WGS84 Z14
EPSG
32614
Elevation
1333 m
Azimuth
277 °
Dip
-20 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Drill hole DDH26-249 intersected a weak lead grade over a narrow width, contributing to the overall mineralization in the Creston Vein.

Positive factors

  • continuity_confirmed

Negative factors

  • apparent_width_only
  • cutoff_undisclosed

Evidence · table

“0.19”

Context: 0.8

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-249Tahuehueto Mine · zincGrade: 0.04Grade Unit: %Intercept: 0.8 mView all details
Link to this fact

Identity

Hole ID
DDH26-249
Project
Tahuehueto Mine
Commodity
zinc
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
0.04
Grade Unit
%
Intercept
0.8 m
From
152.9 m
To
153.7 m
Hole Depth
160.6 m
Intercept Depth
134.2 m

Classification

Deposit Type
epithermal
Program
mixed
Sample Type
drill
Group ID
DDH26-249:152.9-153.7
Mining Method
underground

Location

Location
Creston Vein
Easting
337747
Northing
2812908
CRS
UTM WGS84 Z14
EPSG
32614
Elevation
1333 m
Azimuth
277 °
Dip
-20 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Drill hole DDH26-249 intersected a weak zinc grade over a narrow width, contributing to the overall mineralization in the Creston Vein.

Positive factors

  • continuity_confirmed

Negative factors

  • apparent_width_only
  • cutoff_undisclosed

Evidence · table

“0.04”

Context: 0.8

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-250Tahuehueto Mine · goldGrade: 4.5Grade Unit: g/tIntercept: 1.3 mView all details
Link to this fact

Identity

Hole ID
DDH26-250
Project
Tahuehueto Mine
Commodity
gold
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
4.5
Grade Unit
g/t
Intercept
1.3 m
From
134.4 m
To
135.6 m
Hole Depth
174 m
Intercept Depth
134.4 m

Classification

Deposit Type
epithermal
Program
mixed
Sample Type
drill
Group ID
DDH26-250:134.4-135.6
Mining Method
underground

Location

Location
Creston Vein
Easting
337747
Northing
2812908
CRS
UTM WGS84 Z14
EPSG
32614
Elevation
1333 m
Azimuth
285 °
Dip
-38 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Metal Eq. Grade
4.5
Metal Eq. Unit
g/t AuEq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Drill hole DDH26-250 intersected a moderate gold equivalent grade over a narrow width, contributing to the overall mineralization in the Creston Vein.

Positive factors

  • continuity_confirmed

Negative factors

  • apparent_width_only
  • cutoff_undisclosed

Evidence · table

“4.50”

Context: 1.3

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-250Tahuehueto Mine · silverGrade: 247.86Grade Unit: g/tIntercept: 1.3 mView all details
Link to this fact

Identity

Hole ID
DDH26-250
Project
Tahuehueto Mine
Commodity
silver
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
247.86
Grade Unit
g/t
Intercept
1.3 m
From
134.4 m
To
135.6 m
Hole Depth
174 m
Intercept Depth
134.4 m

Classification

Deposit Type
epithermal
Program
mixed
Sample Type
drill
Group ID
DDH26-250:134.4-135.6
Mining Method
underground

Location

Location
Creston Vein
Easting
337747
Northing
2812908
CRS
UTM WGS84 Z14
EPSG
32614
Elevation
1333 m
Azimuth
285 °
Dip
-38 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Drill hole DDH26-250 intersected a strong silver grade over a narrow width, contributing to the overall mineralization in the Creston Vein.

Positive factors

  • continuity_confirmed

Negative factors

  • apparent_width_only
  • cutoff_undisclosed

Evidence · table

“247.86”

Context: 1.3

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-250Tahuehueto Mine · copperGrade: 1.32Grade Unit: %Intercept: 1.3 mView all details
Link to this fact

Identity

Hole ID
DDH26-250
Project
Tahuehueto Mine
Commodity
copper
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
1.32
Grade Unit
%
Intercept
1.3 m
From
134.4 m
To
135.6 m
Hole Depth
174 m
Intercept Depth
134.4 m

Classification

Deposit Type
epithermal
Program
mixed
Sample Type
drill
Group ID
DDH26-250:134.4-135.6
Mining Method
underground

Location

Location
Creston Vein
Easting
337747
Northing
2812908
CRS
UTM WGS84 Z14
EPSG
32614
Elevation
1333 m
Azimuth
285 °
Dip
-38 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Drill hole DDH26-250 intersected a strong copper grade over a narrow width, contributing to the overall mineralization in the Creston Vein.

Positive factors

  • continuity_confirmed

Negative factors

  • apparent_width_only
  • cutoff_undisclosed

Evidence · table

“1.32”

Context: 1.3

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-250Tahuehueto Mine · leadGrade: 0.18Grade Unit: %Intercept: 1.3 mView all details
Link to this fact

Identity

Hole ID
DDH26-250
Project
Tahuehueto Mine
Commodity
lead
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
0.18
Grade Unit
%
Intercept
1.3 m
From
134.4 m
To
135.6 m
Hole Depth
174 m
Intercept Depth
134.4 m

Classification

Deposit Type
epithermal
Program
mixed
Sample Type
drill
Group ID
DDH26-250:134.4-135.6
Mining Method
underground

Location

Location
Creston Vein
Easting
337747
Northing
2812908
CRS
UTM WGS84 Z14
EPSG
32614
Elevation
1333 m
Azimuth
285 °
Dip
-38 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Drill hole DDH26-250 intersected a weak lead grade over a narrow width, contributing to the overall mineralization in the Creston Vein.

Positive factors

  • continuity_confirmed

Negative factors

  • apparent_width_only
  • cutoff_undisclosed

Evidence · table

“0.18”

Context: 1.3

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-250Tahuehueto Mine · zincGrade: 0.06Grade Unit: %Intercept: 1.3 mView all details
Link to this fact

Identity

Hole ID
DDH26-250
Project
Tahuehueto Mine
Commodity
zinc
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
0.06
Grade Unit
%
Intercept
1.3 m
From
134.4 m
To
135.6 m
Hole Depth
174 m
Intercept Depth
134.4 m

Classification

Deposit Type
epithermal
Program
mixed
Sample Type
drill
Group ID
DDH26-250:134.4-135.6
Mining Method
underground

Location

Location
Creston Vein
Easting
337747
Northing
2812908
CRS
UTM WGS84 Z14
EPSG
32614
Elevation
1333 m
Azimuth
285 °
Dip
-38 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Drill hole DDH26-250 intersected a weak zinc grade over a narrow width, contributing to the overall mineralization in the Creston Vein.

Positive factors

  • continuity_confirmed

Negative factors

  • apparent_width_only
  • cutoff_undisclosed

Evidence · table

“0.06”

Context: 1.3

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-250Tahuehueto Mine · goldGrade: 13.53Grade Unit: g/tIntercept: 1.3 mView all details
Link to this fact

Identity

Hole ID
DDH26-250
Project
Tahuehueto Mine
Commodity
gold
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
13.53
Grade Unit
g/t
Intercept
1.3 m
From
147.6 m
To
148.9 m
Hole Depth
174 m
Intercept Depth
134.4 m

Classification

Deposit Type
epithermal
Program
mixed
Sample Type
drill
Group ID
DDH26-250:147.6-148.9
Mining Method
underground

Location

Location
Creston Vein
Easting
337747
Northing
2812908
CRS
UTM WGS84 Z14
EPSG
32614
Elevation
1333 m
Azimuth
285 °
Dip
-38 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Metal Eq. Grade
13.53
Metal Eq. Unit
g/t AuEq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Drill hole DDH26-250 intersected a strong gold equivalent grade over a narrow width, indicating a high-grade zone within the Creston Vein.

Positive factors

  • high_grade_intercept
  • continuity_confirmed
  • resource_expansion_potential

Negative factors

  • apparent_width_only
  • cutoff_undisclosed

Evidence · table

“13.53”

Context: 1.3

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-250Tahuehueto Mine · silverGrade: 538.23Grade Unit: g/tIntercept: 1.3 mView all details
Link to this fact

Identity

Hole ID
DDH26-250
Project
Tahuehueto Mine
Commodity
silver
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
538.23
Grade Unit
g/t
Intercept
1.3 m
From
147.6 m
To
148.9 m
Hole Depth
174 m
Intercept Depth
134.4 m

Classification

Deposit Type
epithermal
Program
mixed
Sample Type
drill
Group ID
DDH26-250:147.6-148.9
Mining Method
underground

Location

Location
Creston Vein
Easting
337747
Northing
2812908
CRS
UTM WGS84 Z14
EPSG
32614
Elevation
1333 m
Azimuth
285 °
Dip
-38 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Drill hole DDH26-250 intersected an exceptional silver grade over a narrow width, contributing to the overall mineralization in the Creston Vein.

Positive factors

  • high_grade_intercept
  • continuity_confirmed

Negative factors

  • apparent_width_only
  • cutoff_undisclosed

Evidence · table

“538.23”

Context: 1.3

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-250Tahuehueto Mine · copperGrade: 6.17Grade Unit: %Intercept: 1.3 mView all details
Link to this fact

Identity

Hole ID
DDH26-250
Project
Tahuehueto Mine
Commodity
copper
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
6.17
Grade Unit
%
Intercept
1.3 m
From
147.6 m
To
148.9 m
Hole Depth
174 m
Intercept Depth
134.4 m

Classification

Deposit Type
epithermal
Program
mixed
Sample Type
drill
Group ID
DDH26-250:147.6-148.9
Mining Method
underground

Location

Location
Creston Vein
Easting
337747
Northing
2812908
CRS
UTM WGS84 Z14
EPSG
32614
Elevation
1333 m
Azimuth
285 °
Dip
-38 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Drill hole DDH26-250 intersected an exceptional copper grade over a narrow width, representing a bonanza intercept within the Creston Vein.

Positive factors

  • bonanza_intercept
  • high_grade_intercept
  • continuity_confirmed

Negative factors

  • apparent_width_only
  • cutoff_undisclosed

Evidence · table

“6.17”

Context: 1.3

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-250Tahuehueto Mine · leadGrade: 0.13Grade Unit: %Intercept: 1.3 mView all details
Link to this fact

Identity

Hole ID
DDH26-250
Project
Tahuehueto Mine
Commodity
lead
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
0.13
Grade Unit
%
Intercept
1.3 m
From
147.6 m
To
148.9 m
Hole Depth
174 m
Intercept Depth
134.4 m

Classification

Deposit Type
epithermal
Program
mixed
Sample Type
drill
Group ID
DDH26-250:147.6-148.9
Mining Method
underground

Location

Location
Creston Vein
Easting
337747
Northing
2812908
CRS
UTM WGS84 Z14
EPSG
32614
Elevation
1333 m
Azimuth
285 °
Dip
-38 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Drill hole DDH26-250 intersected a weak lead grade over a narrow width, contributing to the overall mineralization in the Creston Vein.

Positive factors

  • continuity_confirmed

Negative factors

  • apparent_width_only
  • cutoff_undisclosed

Evidence · table

“0.13”

Context: 1.3

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-250Tahuehueto Mine · zincGrade: 0.04Grade Unit: %Intercept: 1.3 mView all details
Link to this fact

Identity

Hole ID
DDH26-250
Project
Tahuehueto Mine
Commodity
zinc
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
0.04
Grade Unit
%
Intercept
1.3 m
From
147.6 m
To
148.9 m
Hole Depth
174 m
Intercept Depth
134.4 m

Classification

Deposit Type
epithermal
Program
mixed
Sample Type
drill
Group ID
DDH26-250:147.6-148.9
Mining Method
underground

Location

Location
Creston Vein
Easting
337747
Northing
2812908
CRS
UTM WGS84 Z14
EPSG
32614
Elevation
1333 m
Azimuth
285 °
Dip
-38 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Drill hole DDH26-250 intersected a weak zinc grade over a narrow width, contributing to the overall mineralization in the Creston Vein.

Positive factors

  • continuity_confirmed

Negative factors

  • apparent_width_only
  • cutoff_undisclosed

Evidence · table

“0.04”

Context: 1.3

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-251Tahuehueto Mine · goldGrade: 1.47Grade Unit: g/tIntercept: 3.4 mView all details
Link to this fact

Identity

Hole ID
DDH26-251
Project
Tahuehueto Mine
Commodity
gold
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
1.47
Grade Unit
g/t
Intercept
3.4 m
From
120.1 m
To
123.5 m
Hole Depth
160.2 m
Intercept Depth
120.1 m

Classification

Deposit Type
epithermal
Program
mixed
Sample Type
drill
Group ID
DDH26-251:120.1-123.5
Mining Method
underground

Location

Location
Creston Vein
Easting
337747
Northing
2812908
CRS
UTM WGS84 Z14
EPSG
32614
Elevation
1333 m
Azimuth
290 °
Dip
-28 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Metal Eq. Grade
1.47
Metal Eq. Unit
g/t AuEq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Drill hole DDH26-251 intersected a weak gold equivalent grade over a narrow width, contributing to the overall mineralization in the Creston Vein.

Positive factors

  • continuity_confirmed

Negative factors

  • apparent_width_only
  • cutoff_undisclosed

Evidence · table

“1.47”

Context: 3.4

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-251Tahuehueto Mine · silverGrade: 23.33Grade Unit: g/tIntercept: 3.4 mView all details
Link to this fact

Identity

Hole ID
DDH26-251
Project
Tahuehueto Mine
Commodity
silver
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
23.33
Grade Unit
g/t
Intercept
3.4 m
From
120.1 m
To
123.5 m
Hole Depth
160.2 m
Intercept Depth
120.1 m

Classification

Deposit Type
epithermal
Program
mixed
Sample Type
drill
Group ID
DDH26-251:120.1-123.5
Mining Method
underground

Location

Location
Creston Vein
Easting
337747
Northing
2812908
CRS
UTM WGS84 Z14
EPSG
32614
Elevation
1333 m
Azimuth
290 °
Dip
-28 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Drill hole DDH26-251 intersected a weak silver grade over a narrow width, contributing to the overall mineralization in the Creston Vein.

Positive factors

  • continuity_confirmed

Negative factors

  • apparent_width_only
  • cutoff_undisclosed

Evidence · table

“23.33”

Context: 3.4

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-251Tahuehueto Mine · copperGrade: 0.05Grade Unit: %Intercept: 3.4 mView all details
Link to this fact

Identity

Hole ID
DDH26-251
Project
Tahuehueto Mine
Commodity
copper
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
0.05
Grade Unit
%
Intercept
3.4 m
From
120.1 m
To
123.5 m
Hole Depth
160.2 m
Intercept Depth
120.1 m

Classification

Deposit Type
epithermal
Program
mixed
Sample Type
drill
Group ID
DDH26-251:120.1-123.5
Mining Method
underground

Location

Location
Creston Vein
Easting
337747
Northing
2812908
CRS
UTM WGS84 Z14
EPSG
32614
Elevation
1333 m
Azimuth
290 °
Dip
-28 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Drill hole DDH26-251 intersected a weak copper grade over a narrow width, contributing to the overall mineralization in the Creston Vein.

Positive factors

  • continuity_confirmed

Negative factors

  • apparent_width_only
  • cutoff_undisclosed

Evidence · table

“0.05”

Context: 3.4

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-251Tahuehueto Mine · leadGrade: 3.11Grade Unit: %Intercept: 3.4 mView all details
Link to this fact

Identity

Hole ID
DDH26-251
Project
Tahuehueto Mine
Commodity
lead
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
3.11
Grade Unit
%
Intercept
3.4 m
From
120.1 m
To
123.5 m
Hole Depth
160.2 m
Intercept Depth
120.1 m

Classification

Deposit Type
epithermal
Program
mixed
Sample Type
drill
Group ID
DDH26-251:120.1-123.5
Mining Method
underground

Location

Location
Creston Vein
Easting
337747
Northing
2812908
CRS
UTM WGS84 Z14
EPSG
32614
Elevation
1333 m
Azimuth
290 °
Dip
-28 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Drill hole DDH26-251 intersected a moderate lead grade over a narrow width, contributing to the overall mineralization in the Creston Vein.

Positive factors

  • continuity_confirmed

Negative factors

  • apparent_width_only
  • cutoff_undisclosed

Evidence · table

“3.11”

Context: 3.4

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-251Tahuehueto Mine · zincGrade: 2.61Grade Unit: %Intercept: 3.4 mView all details
Link to this fact

Identity

Hole ID
DDH26-251
Project
Tahuehueto Mine
Commodity
zinc
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
2.61
Grade Unit
%
Intercept
3.4 m
From
120.1 m
To
123.5 m
Hole Depth
160.2 m
Intercept Depth
120.1 m

Classification

Deposit Type
epithermal
Program
mixed
Sample Type
drill
Group ID
DDH26-251:120.1-123.5
Mining Method
underground

Location

Location
Creston Vein
Easting
337747
Northing
2812908
CRS
UTM WGS84 Z14
EPSG
32614
Elevation
1333 m
Azimuth
290 °
Dip
-28 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Drill hole DDH26-251 intersected a moderate zinc grade over a narrow width, contributing to the overall mineralization in the Creston Vein.

Positive factors

  • continuity_confirmed
  • resource_expansion_potential

Negative factors

  • apparent_width_only
  • cutoff_undisclosed

Evidence · table

“2.61”

Context: 3.4

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-251Tahuehueto Mine · goldGrade: 1.86Grade Unit: g/tIntercept: 2.1 mView all details
Link to this fact

Identity

Hole ID
DDH26-251
Project
Tahuehueto Mine
Commodity
gold
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
1.86
Grade Unit
g/t
Intercept
2.1 m
From
120.1 m
To
122.2 m
Hole Depth
160.2 m
Intercept Depth
120.1 m

Classification

Deposit Type
epithermal
Program
mixed
Sample Type
drill
Group ID
DDH26-251:120.1-122.2
Mining Method
underground

Location

Location
Creston Vein
Easting
337747
Northing
2812908
CRS
UTM WGS84 Z14
EPSG
32614
Elevation
1333 m
Azimuth
290 °
Dip
-28 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Metal Eq. Grade
1.86
Metal Eq. Unit
g/t AuEq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Drill hole DDH26-251 intersected a weak gold equivalent grade over a narrow width, contributing to the overall mineralization in the Creston Vein.

Positive factors

  • continuity_confirmed

Negative factors

  • apparent_width_only
  • cutoff_undisclosed

Evidence · table

“1.86”

Context: 2.1

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-251Tahuehueto Mine · silverGrade: 22.82Grade Unit: g/tIntercept: 2.1 mView all details
Link to this fact

Identity

Hole ID
DDH26-251
Project
Tahuehueto Mine
Commodity
silver
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
22.82
Grade Unit
g/t
Intercept
2.1 m
From
120.1 m
To
122.2 m
Hole Depth
160.2 m
Intercept Depth
120.1 m

Classification

Deposit Type
epithermal
Program
mixed
Sample Type
drill
Group ID
DDH26-251:120.1-122.2
Mining Method
underground

Location

Location
Creston Vein
Easting
337747
Northing
2812908
CRS
UTM WGS84 Z14
EPSG
32614
Elevation
1333 m
Azimuth
290 °
Dip
-28 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Drill hole DDH26-251 intersected a weak silver grade over a narrow width, contributing to the overall mineralization in the Creston Vein.

Positive factors

  • continuity_confirmed

Negative factors

  • apparent_width_only
  • cutoff_undisclosed

Evidence · table

“22.82”

Context: 2.1

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-251Tahuehueto Mine · copperGrade: 0.04Grade Unit: %Intercept: 2.1 mView all details
Link to this fact

Identity

Hole ID
DDH26-251
Project
Tahuehueto Mine
Commodity
copper
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
0.04
Grade Unit
%
Intercept
2.1 m
From
120.1 m
To
122.2 m
Hole Depth
160.2 m
Intercept Depth
120.1 m

Classification

Deposit Type
epithermal
Program
mixed
Sample Type
drill
Group ID
DDH26-251:120.1-122.2
Mining Method
underground

Location

Location
Creston Vein
Easting
337747
Northing
2812908
CRS
UTM WGS84 Z14
EPSG
32614
Elevation
1333 m
Azimuth
290 °
Dip
-28 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Drill hole DDH26-251 intersected a weak copper grade over a narrow width, contributing to the overall mineralization in the Creston Vein.

Positive factors

  • continuity_confirmed

Negative factors

  • apparent_width_only
  • cutoff_undisclosed

Evidence · table

“0.04”

Context: 2.1

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-251Tahuehueto Mine · leadGrade: 4.3Grade Unit: %Intercept: 2.1 mView all details
Link to this fact

Identity

Hole ID
DDH26-251
Project
Tahuehueto Mine
Commodity
lead
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
4.3
Grade Unit
%
Intercept
2.1 m
From
120.1 m
To
122.2 m
Hole Depth
160.2 m
Intercept Depth
120.1 m

Classification

Deposit Type
epithermal
Program
mixed
Sample Type
drill
Group ID
DDH26-251:120.1-122.2
Mining Method
underground

Location

Location
Creston Vein
Easting
337747
Northing
2812908
CRS
UTM WGS84 Z14
EPSG
32614
Elevation
1333 m
Azimuth
290 °
Dip
-28 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Drill hole DDH26-251 intersected a moderate lead grade over a narrow width, contributing to the overall mineralization in the Creston Vein.

Positive factors

  • continuity_confirmed

Negative factors

  • apparent_width_only
  • cutoff_undisclosed

Evidence · table

“4.30”

Context: 2.1

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-251Tahuehueto Mine · zincGrade: 3.67Grade Unit: %Intercept: 2.1 mView all details
Link to this fact

Identity

Hole ID
DDH26-251
Project
Tahuehueto Mine
Commodity
zinc
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
3.67
Grade Unit
%
Intercept
2.1 m
From
120.1 m
To
122.2 m
Hole Depth
160.2 m
Intercept Depth
120.1 m

Classification

Deposit Type
epithermal
Program
mixed
Sample Type
drill
Group ID
DDH26-251:120.1-122.2
Mining Method
underground

Location

Location
Creston Vein
Easting
337747
Northing
2812908
CRS
UTM WGS84 Z14
EPSG
32614
Elevation
1333 m
Azimuth
290 °
Dip
-28 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Drill hole DDH26-251 intersected a moderate zinc grade over a narrow width, contributing to the overall mineralization in the Creston Vein.

Positive factors

  • continuity_confirmed

Negative factors

  • apparent_width_only
  • cutoff_undisclosed

Evidence · table

“3.67”

Context: 2.1

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-252Tahuehueto Mine · goldGrade: 3.91Grade Unit: g/tIntercept: 1.3 mView all details
Link to this fact

Identity

Hole ID
DDH26-252
Project
Tahuehueto Mine
Commodity
gold
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
3.91
Grade Unit
g/t
Intercept
1.3 m
From
116.8 m
To
118.1 m
Hole Depth
186 m
Intercept Depth
116.8 m

Classification

Deposit Type
epithermal
Program
mixed
Sample Type
drill
Group ID
DDH26-252:116.8-118.1
Mining Method
underground

Location

Location
Creston Vein
Easting
337747
Northing
2812908
CRS
UTM WGS84 Z14
EPSG
32614
Elevation
1333 m
Azimuth
305 °
Dip
-40 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Metal Eq. Grade
3.91
Metal Eq. Unit
g/t AuEq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Drill hole DDH26-252 intersected a moderate gold equivalent grade over a narrow width, contributing to the overall mineralization in the Creston Vein.

Positive factors

  • continuity_confirmed

Negative factors

  • apparent_width_only
  • cutoff_undisclosed

Evidence · table

“3.91”

Context: 1.3

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-252Tahuehueto Mine · silverGrade: 53.86Grade Unit: g/tIntercept: 1.3 mView all details
Link to this fact

Identity

Hole ID
DDH26-252
Project
Tahuehueto Mine
Commodity
silver
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
53.86
Grade Unit
g/t
Intercept
1.3 m
From
116.8 m
To
118.1 m
Hole Depth
186 m
Intercept Depth
116.8 m

Classification

Deposit Type
epithermal
Program
mixed
Sample Type
drill
Group ID
DDH26-252:116.8-118.1
Mining Method
underground

Location

Location
Creston Vein
Easting
337747
Northing
2812908
CRS
UTM WGS84 Z14
EPSG
32614
Elevation
1333 m
Azimuth
305 °
Dip
-40 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Drill hole DDH26-252 intersected a moderate silver grade over a narrow width, contributing to the overall mineralization in the Creston Vein.

Positive factors

  • continuity_confirmed

Negative factors

  • apparent_width_only
  • cutoff_undisclosed

Evidence · table

“53.86”

Context: 1.3

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-252Tahuehueto Mine · copperGrade: 0.2Grade Unit: %Intercept: 1.3 mView all details
Link to this fact

Identity

Hole ID
DDH26-252
Project
Tahuehueto Mine
Commodity
copper
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
0.2
Grade Unit
%
Intercept
1.3 m
From
116.8 m
To
118.1 m
Hole Depth
186 m
Intercept Depth
116.8 m

Classification

Deposit Type
epithermal
Program
mixed
Sample Type
drill
Group ID
DDH26-252:116.8-118.1
Mining Method
underground

Location

Location
Creston Vein
Easting
337747
Northing
2812908
CRS
UTM WGS84 Z14
EPSG
32614
Elevation
1333 m
Azimuth
305 °
Dip
-40 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Drill hole DDH26-252 intersected a weak copper grade over a narrow width, contributing to the overall mineralization in the Creston Vein.

Positive factors

  • continuity_confirmed

Negative factors

  • apparent_width_only
  • cutoff_undisclosed

Evidence · table

“0.20”

Context: 1.3

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-252Tahuehueto Mine · leadGrade: 3.73Grade Unit: %Intercept: 1.3 mView all details
Link to this fact

Identity

Hole ID
DDH26-252
Project
Tahuehueto Mine
Commodity
lead
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
3.73
Grade Unit
%
Intercept
1.3 m
From
116.8 m
To
118.1 m
Hole Depth
186 m
Intercept Depth
116.8 m

Classification

Deposit Type
epithermal
Program
mixed
Sample Type
drill
Group ID
DDH26-252:116.8-118.1
Mining Method
underground

Location

Location
Creston Vein
Easting
337747
Northing
2812908
CRS
UTM WGS84 Z14
EPSG
32614
Elevation
1333 m
Azimuth
305 °
Dip
-40 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Drill hole DDH26-252 intersected a moderate lead grade over a narrow width, contributing to the overall mineralization in the Creston Vein.

Positive factors

  • continuity_confirmed

Negative factors

  • apparent_width_only
  • cutoff_undisclosed

Evidence · table

“3.73”

Context: 1.3

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-252Tahuehueto Mine · zincGrade: 7.99Grade Unit: %Intercept: 1.3 mView all details
Link to this fact

Identity

Hole ID
DDH26-252
Project
Tahuehueto Mine
Commodity
zinc
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
7.99
Grade Unit
%
Intercept
1.3 m
From
116.8 m
To
118.1 m
Hole Depth
186 m
Intercept Depth
116.8 m

Classification

Deposit Type
epithermal
Program
mixed
Sample Type
drill
Group ID
DDH26-252:116.8-118.1
Mining Method
underground

Location

Location
Creston Vein
Easting
337747
Northing
2812908
CRS
UTM WGS84 Z14
EPSG
32614
Elevation
1333 m
Azimuth
305 °
Dip
-40 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Drill hole DDH26-252 intersected a strong zinc grade over a narrow width, contributing to the overall mineralization in the Creston Vein.

Positive factors

  • high_grade_intercept
  • continuity_confirmed

Negative factors

  • apparent_width_only
  • cutoff_undisclosed

Evidence · table

“7.99”

Context: 1.3

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-252Tahuehueto Mine · goldGrade: 1.4Grade Unit: g/tIntercept: 2.4 mView all details
Link to this fact

Identity

Hole ID
DDH26-252
Project
Tahuehueto Mine
Commodity
gold
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
1.4
Grade Unit
g/t
Intercept
2.4 m
From
130.5 m
To
132.9 m
Hole Depth
186 m
Intercept Depth
116.8 m

Classification

Deposit Type
epithermal
Program
mixed
Sample Type
drill
Group ID
DDH26-252:130.5-132.9
Mining Method
underground

Location

Location
Creston Vein
Easting
337747
Northing
2812908
CRS
UTM WGS84 Z14
EPSG
32614
Elevation
1333 m
Azimuth
305 °
Dip
-40 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Metal Eq. Grade
1.4
Metal Eq. Unit
g/t AuEq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Drill hole DDH26-252 intersected a weak gold equivalent grade over a narrow width, contributing to the overall mineralization in the Creston Vein.

Positive factors

  • continuity_confirmed

Negative factors

  • apparent_width_only
  • cutoff_undisclosed

Evidence · table

“1.40”

Context: 2.4

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-252Tahuehueto Mine · silverGrade: 45.96Grade Unit: g/tIntercept: 2.4 mView all details
Link to this fact

Identity

Hole ID
DDH26-252
Project
Tahuehueto Mine
Commodity
silver
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
45.96
Grade Unit
g/t
Intercept
2.4 m
From
130.5 m
To
132.9 m
Hole Depth
186 m
Intercept Depth
116.8 m

Classification

Deposit Type
epithermal
Program
mixed
Sample Type
drill
Group ID
DDH26-252:130.5-132.9
Mining Method
underground

Location

Location
Creston Vein
Easting
337747
Northing
2812908
CRS
UTM WGS84 Z14
EPSG
32614
Elevation
1333 m
Azimuth
305 °
Dip
-40 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Drill hole DDH26-252 intersected a moderate silver grade over a narrow width, contributing to the overall mineralization in the Creston Vein.

Positive factors

  • continuity_confirmed

Negative factors

  • apparent_width_only
  • cutoff_undisclosed

Evidence · table

“45.96”

Context: 2.4

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-252Tahuehueto Mine · copperGrade: 0.44Grade Unit: %Intercept: 2.4 mView all details
Link to this fact

Identity

Hole ID
DDH26-252
Project
Tahuehueto Mine
Commodity
copper
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
0.44
Grade Unit
%
Intercept
2.4 m
From
130.5 m
To
132.9 m
Hole Depth
186 m
Intercept Depth
116.8 m

Classification

Deposit Type
epithermal
Program
mixed
Sample Type
drill
Group ID
DDH26-252:130.5-132.9
Mining Method
underground

Location

Location
Creston Vein
Easting
337747
Northing
2812908
CRS
UTM WGS84 Z14
EPSG
32614
Elevation
1333 m
Azimuth
305 °
Dip
-40 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Drill hole DDH26-252 intersected a weak copper grade over a narrow width, contributing to the overall mineralization in the Creston Vein.

Positive factors

  • continuity_confirmed

Negative factors

  • apparent_width_only
  • cutoff_undisclosed

Evidence · table

“0.44”

Context: 2.4

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-252Tahuehueto Mine · leadGrade: 0.13Grade Unit: %Intercept: 2.4 mView all details
Link to this fact

Identity

Hole ID
DDH26-252
Project
Tahuehueto Mine
Commodity
lead
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
0.13
Grade Unit
%
Intercept
2.4 m
From
130.5 m
To
132.9 m
Hole Depth
186 m
Intercept Depth
116.8 m

Classification

Deposit Type
epithermal
Program
mixed
Sample Type
drill
Group ID
DDH26-252:130.5-132.9
Mining Method
underground

Location

Location
Creston Vein
Easting
337747
Northing
2812908
CRS
UTM WGS84 Z14
EPSG
32614
Elevation
1333 m
Azimuth
305 °
Dip
-40 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Drill hole DDH26-252 intersected a weak lead grade over a narrow width, contributing to the overall mineralization in the Creston Vein.

Positive factors

  • continuity_confirmed

Negative factors

  • apparent_width_only
  • cutoff_undisclosed

Evidence · table

“0.13”

Context: 2.4

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-252Tahuehueto Mine · zincGrade: 0.59Grade Unit: %Intercept: 2.4 mView all details
Link to this fact

Identity

Hole ID
DDH26-252
Project
Tahuehueto Mine
Commodity
zinc
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
0.59
Grade Unit
%
Intercept
2.4 m
From
130.5 m
To
132.9 m
Hole Depth
186 m
Intercept Depth
116.8 m

Classification

Deposit Type
epithermal
Program
mixed
Sample Type
drill
Group ID
DDH26-252:130.5-132.9
Mining Method
underground

Location

Location
Creston Vein
Easting
337747
Northing
2812908
CRS
UTM WGS84 Z14
EPSG
32614
Elevation
1333 m
Azimuth
305 °
Dip
-40 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Drill hole DDH26-252 intersected a weak zinc grade over a narrow width, contributing to the overall mineralization in the Creston Vein.

Positive factors

  • continuity_confirmed

Negative factors

  • apparent_width_only
  • cutoff_undisclosed

Evidence · table

“0.59”

Context: 2.4

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-252Tahuehueto Mine · goldGrade: 1.43Grade Unit: g/tIntercept: 2.7 mView all details
Link to this fact

Identity

Hole ID
DDH26-252
Project
Tahuehueto Mine
Commodity
gold
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
1.43
Grade Unit
g/t
Intercept
2.7 m
From
136.3 m
To
139.1 m
Hole Depth
186 m
Intercept Depth
116.8 m

Classification

Deposit Type
epithermal
Program
mixed
Sample Type
drill
Group ID
DDH26-252:136.3-139.1
Mining Method
underground

Location

Location
Creston Vein
Easting
337747
Northing
2812908
CRS
UTM WGS84 Z14
EPSG
32614
Elevation
1333 m
Azimuth
305 °
Dip
-40 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Metal Eq. Grade
1.43
Metal Eq. Unit
g/t AuEq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Drill hole DDH26-252 intersected a weak gold equivalent grade over a narrow width, contributing to the overall mineralization in the Creston Vein.

Positive factors

  • continuity_confirmed

Negative factors

  • apparent_width_only
  • cutoff_undisclosed

Evidence · table

“1.43”

Context: 2.7

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-252Tahuehueto Mine · silverGrade: 85.56Grade Unit: g/tIntercept: 2.7 mView all details
Link to this fact

Identity

Hole ID
DDH26-252
Project
Tahuehueto Mine
Commodity
silver
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
85.56
Grade Unit
g/t
Intercept
2.7 m
From
136.3 m
To
139.1 m
Hole Depth
186 m
Intercept Depth
116.8 m

Classification

Deposit Type
epithermal
Program
mixed
Sample Type
drill
Group ID
DDH26-252:136.3-139.1
Mining Method
underground

Location

Location
Creston Vein
Easting
337747
Northing
2812908
CRS
UTM WGS84 Z14
EPSG
32614
Elevation
1333 m
Azimuth
305 °
Dip
-40 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Drill hole DDH26-252 intersected a moderate silver grade over a narrow width, contributing to the overall mineralization in the Creston Vein.

Positive factors

  • continuity_confirmed

Negative factors

  • apparent_width_only
  • cutoff_undisclosed

Evidence · table

“85.56”

Context: 2.7

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-252Tahuehueto Mine · copperGrade: 0.39Grade Unit: %Intercept: 2.7 mView all details
Link to this fact

Identity

Hole ID
DDH26-252
Project
Tahuehueto Mine
Commodity
copper
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
0.39
Grade Unit
%
Intercept
2.7 m
From
136.3 m
To
139.1 m
Hole Depth
186 m
Intercept Depth
116.8 m

Classification

Deposit Type
epithermal
Program
mixed
Sample Type
drill
Group ID
DDH26-252:136.3-139.1
Mining Method
underground

Location

Location
Creston Vein
Easting
337747
Northing
2812908
CRS
UTM WGS84 Z14
EPSG
32614
Elevation
1333 m
Azimuth
305 °
Dip
-40 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Drill hole DDH26-252 intersected a weak copper grade over a narrow width, contributing to the overall mineralization in the Creston Vein.

Positive factors

  • continuity_confirmed

Negative factors

  • apparent_width_only
  • cutoff_undisclosed

Evidence · table

“0.39”

Context: 2.7

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-252Tahuehueto Mine · leadGrade: 0.15Grade Unit: %Intercept: 2.7 mView all details
Link to this fact

Identity

Hole ID
DDH26-252
Project
Tahuehueto Mine
Commodity
lead
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
0.15
Grade Unit
%
Intercept
2.7 m
From
136.3 m
To
139.1 m
Hole Depth
186 m
Intercept Depth
116.8 m

Classification

Deposit Type
epithermal
Program
mixed
Sample Type
drill
Group ID
DDH26-252:136.3-139.1
Mining Method
underground

Location

Location
Creston Vein
Easting
337747
Northing
2812908
CRS
UTM WGS84 Z14
EPSG
32614
Elevation
1333 m
Azimuth
305 °
Dip
-40 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Drill hole DDH26-252 intersected a weak lead grade over a narrow width, contributing to the overall mineralization in the Creston Vein.

Positive factors

  • continuity_confirmed

Negative factors

  • apparent_width_only
  • cutoff_undisclosed

Evidence · table

“0.15”

Context: 2.7

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-252Tahuehueto Mine · zincGrade: 0.08Grade Unit: %Intercept: 2.7 mView all details
Link to this fact

Identity

Hole ID
DDH26-252
Project
Tahuehueto Mine
Commodity
zinc
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
0.08
Grade Unit
%
Intercept
2.7 m
From
136.3 m
To
139.1 m
Hole Depth
186 m
Intercept Depth
116.8 m

Classification

Deposit Type
epithermal
Program
mixed
Sample Type
drill
Group ID
DDH26-252:136.3-139.1
Mining Method
underground

Location

Location
Creston Vein
Easting
337747
Northing
2812908
CRS
UTM WGS84 Z14
EPSG
32614
Elevation
1333 m
Azimuth
305 °
Dip
-40 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Drill hole DDH26-252 intersected a weak zinc grade over a narrow width, contributing to the overall mineralization in the Creston Vein.

Positive factors

  • continuity_confirmed

Negative factors

  • apparent_width_only
  • cutoff_undisclosed

Evidence · table

“0.08”

Context: 2.7

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-252Tahuehueto Mine · goldGrade: 5.45Grade Unit: g/tIntercept: 0.4 mView all details
Link to this fact

Identity

Hole ID
DDH26-252
Project
Tahuehueto Mine
Commodity
gold
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
5.45
Grade Unit
g/t
Intercept
0.4 m
From
175.9 m
To
176.2 m
Hole Depth
186 m
Intercept Depth
116.8 m

Classification

Deposit Type
epithermal
Program
mixed
Sample Type
drill
Group ID
DDH26-252:175.9-176.2
Mining Method
underground

Location

Location
Creston Vein
Easting
337747
Northing
2812908
CRS
UTM WGS84 Z14
EPSG
32614
Elevation
1333 m
Azimuth
305 °
Dip
-40 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Metal Eq. Grade
5.45
Metal Eq. Unit
g/t AuEq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Drill hole DDH26-252 intersected a moderate gold equivalent grade over a very narrow width, contributing to the overall mineralization in the Creston Vein.

Positive factors

  • high_grade_intercept
  • continuity_confirmed

Negative factors

  • apparent_width_only
  • cutoff_undisclosed

Evidence · table

“5.45”

Context: 0.4

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-252Tahuehueto Mine · silverGrade: 231Grade Unit: g/tIntercept: 0.4 mView all details
Link to this fact

Identity

Hole ID
DDH26-252
Project
Tahuehueto Mine
Commodity
silver
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
231
Grade Unit
g/t
Intercept
0.4 m
From
175.9 m
To
176.2 m
Hole Depth
186 m
Intercept Depth
116.8 m

Classification

Deposit Type
epithermal
Program
mixed
Sample Type
drill
Group ID
DDH26-252:175.9-176.2
Mining Method
underground

Location

Location
Creston Vein
Easting
337747
Northing
2812908
CRS
UTM WGS84 Z14
EPSG
32614
Elevation
1333 m
Azimuth
305 °
Dip
-40 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Drill hole DDH26-252 intersected a strong silver grade over a very narrow width, contributing to the overall mineralization in the Creston Vein.

Positive factors

  • continuity_confirmed

Negative factors

  • apparent_width_only
  • cutoff_undisclosed

Evidence · table

“231.00”

Context: 0.4

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-252Tahuehueto Mine · copperGrade: 2.17Grade Unit: %Intercept: 0.4 mView all details
Link to this fact

Identity

Hole ID
DDH26-252
Project
Tahuehueto Mine
Commodity
copper
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
2.17
Grade Unit
%
Intercept
0.4 m
From
175.9 m
To
176.2 m
Hole Depth
186 m
Intercept Depth
116.8 m

Classification

Deposit Type
epithermal
Program
mixed
Sample Type
drill
Group ID
DDH26-252:175.9-176.2
Mining Method
underground

Location

Location
Creston Vein
Easting
337747
Northing
2812908
CRS
UTM WGS84 Z14
EPSG
32614
Elevation
1333 m
Azimuth
305 °
Dip
-40 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Drill hole DDH26-252 intersected a strong copper grade over a very narrow width, contributing to the overall mineralization in the Creston Vein.

Positive factors

  • high_grade_intercept
  • continuity_confirmed

Negative factors

  • apparent_width_only
  • cutoff_undisclosed

Evidence · table

“2.17”

Context: 0.4

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-252Tahuehueto Mine · leadGrade: 0.08Grade Unit: %Intercept: 0.4 mView all details
Link to this fact

Identity

Hole ID
DDH26-252
Project
Tahuehueto Mine
Commodity
lead
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
0.08
Grade Unit
%
Intercept
0.4 m
From
175.9 m
To
176.2 m
Hole Depth
186 m
Intercept Depth
116.8 m

Classification

Deposit Type
epithermal
Program
mixed
Sample Type
drill
Group ID
DDH26-252:175.9-176.2
Mining Method
underground

Location

Location
Creston Vein
Easting
337747
Northing
2812908
CRS
UTM WGS84 Z14
EPSG
32614
Elevation
1333 m
Azimuth
305 °
Dip
-40 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Drill hole DDH26-252 intersected a weak lead grade over a very narrow width, contributing to the overall mineralization in the Creston Vein.

Positive factors

  • continuity_confirmed

Negative factors

  • apparent_width_only
  • cutoff_undisclosed

Evidence · table

“0.08”

Context: 0.4

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-252Tahuehueto Mine · zincGrade: 0.04Grade Unit: %Intercept: 0.4 mView all details
Link to this fact

Identity

Hole ID
DDH26-252
Project
Tahuehueto Mine
Commodity
zinc
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
0.04
Grade Unit
%
Intercept
0.4 m
From
175.9 m
To
176.2 m
Hole Depth
186 m
Intercept Depth
116.8 m

Classification

Deposit Type
epithermal
Program
mixed
Sample Type
drill
Group ID
DDH26-252:175.9-176.2
Mining Method
underground

Location

Location
Creston Vein
Easting
337747
Northing
2812908
CRS
UTM WGS84 Z14
EPSG
32614
Elevation
1333 m
Azimuth
305 °
Dip
-40 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Drill hole DDH26-252 intersected a weak zinc grade over a very narrow width, contributing to the overall mineralization in the Creston Vein.

Positive factors

  • continuity_confirmed

Negative factors

  • apparent_width_only
  • cutoff_undisclosed

Evidence · table

“0.04”

Context: 0.4

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-253Tahuehueto MineView all details
Link to this fact

Identity

Hole ID
DDH26-253
Project
Tahuehueto Mine
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Hole Depth
275 m

Classification

Deposit Type
epithermal
Program
mixed
Sample Type
drill
Mining Method
underground

Location

Easting
337747
Northing
2812908
CRS
UTM WGS84 Z14
EPSG
32614
Elevation
1333 m
Azimuth
243 °
Dip
-43 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Drill hole DDH26-253 returned no significant mineralization.

Negative factors

  • no_significant_mineralization

Evidence · table

“No Significant Mineralization”

Context: DDH26-253

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-254Tahuehueto Mine · goldGrade: 1.23Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

Identity

Hole ID
DDH26-254
Project
Tahuehueto Mine
Commodity
gold
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
1.23
Grade Unit
g/t
Intercept
1 m
From
173.6 m
To
174.6 m
Hole Depth
279 m
Intercept Depth
173.6 m

Classification

Deposit Type
epithermal
Program
mixed
Sample Type
drill
Group ID
DDH26-254:173.6-174.6
Mining Method
underground

Location

Location
Creston Vein
Easting
337747
Northing
2812908
CRS
UTM WGS84 Z14
EPSG
32614
Elevation
1333 m
Azimuth
250 °
Dip
-52 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Drill hole DDH26-254 intersected a weak gold grade over a narrow width, contributing to the overall mineralization in the Creston Vein.

Positive factors

  • continuity_confirmed

Negative factors

  • apparent_width_only
  • cutoff_undisclosed

Evidence · table

“1.23”

Context: 1.0

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-254Tahuehueto Mine · silverGrade: 0.8Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

Identity

Hole ID
DDH26-254
Project
Tahuehueto Mine
Commodity
silver
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
0.8
Grade Unit
g/t
Intercept
1 m
From
173.6 m
To
174.6 m
Hole Depth
279 m
Intercept Depth
173.6 m

Classification

Deposit Type
epithermal
Program
mixed
Sample Type
drill
Group ID
DDH26-254:173.6-174.6
Mining Method
underground

Location

Location
Creston Vein
Easting
337747
Northing
2812908
CRS
UTM WGS84 Z14
EPSG
32614
Elevation
1333 m
Azimuth
250 °
Dip
-52 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Drill hole DDH26-254 intersected a weak silver grade over a narrow width, contributing to the overall mineralization in the Creston Vein.

Positive factors

  • continuity_confirmed

Negative factors

  • apparent_width_only
  • cutoff_undisclosed

Evidence · table

“0.80”

Context: 1.0

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-254Tahuehueto Mine · copperGrade: 0Grade Unit: %Intercept: 1 mView all details
Link to this fact

Identity

Hole ID
DDH26-254
Project
Tahuehueto Mine
Commodity
copper
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
0
Grade Unit
%
Intercept
1 m
From
173.6 m
To
174.6 m
Intercept Depth
173.6 m

Classification

Deposit Type
epithermal
Sample Type
drill
Group ID
DDH26-254:173.6-174.6
Mining Method
underground

Location

CRS
UTM WGS84 Z14

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Expanded from assay table. 0 % copper is below against the default band [2.5, 1, 0.5, 0.25] %. Grade×width 0.0 %·m is below.

Negative factors

  • 0 % copper is below the weak threshold (0.25 %) on the default band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.00”

Context: DDH26-254

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-254Tahuehueto Mine · leadGrade: 0Grade Unit: %Intercept: 1 mView all details
Link to this fact

Identity

Hole ID
DDH26-254
Project
Tahuehueto Mine
Commodity
lead
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
0
Grade Unit
%
Intercept
1 m
From
173.6 m
To
174.6 m
Intercept Depth
173.6 m

Classification

Deposit Type
epithermal
Sample Type
drill
Group ID
DDH26-254:173.6-174.6
Mining Method
underground

Location

CRS
UTM WGS84 Z14

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Expanded from assay table. 0 % lead is below against the default band [10, 6, 3, 1] %. Grade×width 0.0 %·m is below.

Negative factors

  • 0 % lead is below the weak threshold (1 %) on the default band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.00”

Context: DDH26-254

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-254Tahuehueto Mine · zincGrade: 0.02Grade Unit: %Intercept: 1 mView all details
Link to this fact

Identity

Hole ID
DDH26-254
Project
Tahuehueto Mine
Commodity
zinc
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
0.02
Grade Unit
%
Intercept
1 m
From
173.6 m
To
174.6 m
Intercept Depth
173.6 m

Classification

Deposit Type
epithermal
Sample Type
drill
Group ID
DDH26-254:173.6-174.6
Mining Method
underground

Location

CRS
UTM WGS84 Z14

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Expanded from assay table. 0.02 % zinc is below against the default band [18, 10, 5, 2] %. Grade×width 0.0 %·m is below.

Negative factors

  • 0.02 % zinc is below the weak threshold (2 %) on the default band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.02”

Context: DDH26-254

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-254Tahuehueto Mine · goldGrade: 1.02Grade Unit: g/tIntercept: 1.5 mView all details
Link to this fact

Identity

Hole ID
DDH26-254
Project
Tahuehueto Mine
Commodity
gold
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
1.02
Grade Unit
g/t
Intercept
1.5 m
From
211.3 m
To
212.8 m
Intercept Depth
211.3 m

Classification

Deposit Type
epithermal
Sample Type
drill
Group ID
DDH26-254:211.3-212.8
Mining Method
underground

Location

CRS
UTM WGS84 Z14

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Expanded from assay table. 1.02 g/t gold is below against the underground mining band [15, 7, 4, 2.5] g/t. Grade×width 1.5 g/t·m is below.

Negative factors

  • 1.02 g/t gold is below the weak threshold (2.5 g/t) on the underground mining band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“1.02”

Context: DDH26-254

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-254Tahuehueto Mine · silverGrade: 33.7Grade Unit: g/tIntercept: 1.5 mView all details
Link to this fact

Identity

Hole ID
DDH26-254
Project
Tahuehueto Mine
Commodity
silver
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
33.7
Grade Unit
g/t
Intercept
1.5 m
From
211.3 m
To
212.8 m
Intercept Depth
211.3 m

Classification

Deposit Type
epithermal
Sample Type
drill
Group ID
DDH26-254:211.3-212.8
Mining Method
underground

Location

CRS
UTM WGS84 Z14

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Expanded from assay table. 33.7 g/t silver is weak against the default band [500, 200, 100, 30] g/t. Grade×width 50.6 g/t·m is below (grade alone is weak; the better of the two is used).

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“33.70”

Context: DDH26-254

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-254Tahuehueto Mine · copperGrade: 0.28Grade Unit: %Intercept: 1.5 mView all details
Link to this fact

Identity

Hole ID
DDH26-254
Project
Tahuehueto Mine
Commodity
copper
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
0.28
Grade Unit
%
Intercept
1.5 m
From
211.3 m
To
212.8 m
Intercept Depth
211.3 m

Classification

Deposit Type
epithermal
Sample Type
drill
Group ID
DDH26-254:211.3-212.8
Mining Method
underground

Location

CRS
UTM WGS84 Z14

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Expanded from assay table. 0.28 % copper is weak against the default band [2.5, 1, 0.5, 0.25] %. Grade×width 0.4 %·m is below (grade alone is weak; the better of the two is used).

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.28”

Context: DDH26-254

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-254Tahuehueto Mine · leadGrade: 0.04Grade Unit: %Intercept: 1.5 mView all details
Link to this fact

Identity

Hole ID
DDH26-254
Project
Tahuehueto Mine
Commodity
lead
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
0.04
Grade Unit
%
Intercept
1.5 m
From
211.3 m
To
212.8 m
Intercept Depth
211.3 m

Classification

Deposit Type
epithermal
Sample Type
drill
Group ID
DDH26-254:211.3-212.8
Mining Method
underground

Location

CRS
UTM WGS84 Z14

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Expanded from assay table. 0.04 % lead is below against the default band [10, 6, 3, 1] %. Grade×width 0.1 %·m is below.

Negative factors

  • 0.04 % lead is below the weak threshold (1 %) on the default band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.04”

Context: DDH26-254

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-254Tahuehueto Mine · zincGrade: 0.05Grade Unit: %Intercept: 1.5 mView all details
Link to this fact

Identity

Hole ID
DDH26-254
Project
Tahuehueto Mine
Commodity
zinc
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
0.05
Grade Unit
%
Intercept
1.5 m
From
211.3 m
To
212.8 m
Intercept Depth
211.3 m

Classification

Deposit Type
epithermal
Sample Type
drill
Group ID
DDH26-254:211.3-212.8
Mining Method
underground

Location

CRS
UTM WGS84 Z14

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Expanded from assay table. 0.05 % zinc is below against the default band [18, 10, 5, 2] %. Grade×width 0.1 %·m is below.

Negative factors

  • 0.05 % zinc is below the weak threshold (2 %) on the default band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.05”

Context: DDH26-254

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-255Tahuehueto Mine · goldGrade: 0.2Grade Unit: g/tIntercept: 3.1 mView all details
Link to this fact

Identity

Hole ID
DDH26-255
Project
Tahuehueto Mine
Commodity
gold
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
0.2
Grade Unit
g/t
Intercept
3.1 m
From
198.1 m
To
201.2 m
Intercept Depth
198.1 m

Classification

Deposit Type
epithermal
Sample Type
drill
Group ID
DDH26-255:198.1-201.2
Mining Method
underground

Location

CRS
UTM WGS84 Z14

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Expanded from assay table. 0.2 g/t gold is below against the underground mining band [15, 7, 4, 2.5] g/t. Grade×width 0.6 g/t·m is below.

Negative factors

  • 0.2 g/t gold is below the weak threshold (2.5 g/t) on the underground mining band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.20”

Context: DDH26-255

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-255Tahuehueto Mine · silverGrade: 71.01Grade Unit: g/tIntercept: 3.1 mView all details
Link to this fact

Identity

Hole ID
DDH26-255
Project
Tahuehueto Mine
Commodity
silver
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
71.01
Grade Unit
g/t
Intercept
3.1 m
From
198.1 m
To
201.2 m
Intercept Depth
198.1 m

Classification

Deposit Type
epithermal
Sample Type
drill
Group ID
DDH26-255:198.1-201.2
Mining Method
underground

Location

CRS
UTM WGS84 Z14

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Expanded from assay table. 71.01 g/t silver is weak against the default band [500, 200, 100, 30] g/t. Grade×width 220.1 g/t·m is weak.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“71.01”

Context: DDH26-255

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-255Tahuehueto Mine · copperGrade: 0.78Grade Unit: %Intercept: 3.1 mView all details
Link to this fact

Identity

Hole ID
DDH26-255
Project
Tahuehueto Mine
Commodity
copper
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
0.78
Grade Unit
%
Intercept
3.1 m
From
198.1 m
To
201.2 m
Intercept Depth
198.1 m

Classification

Deposit Type
epithermal
Sample Type
drill
Group ID
DDH26-255:198.1-201.2
Mining Method
underground

Location

CRS
UTM WGS84 Z14

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Expanded from assay table. 0.78 % copper is moderate against the default band [2.5, 1, 0.5, 0.25] %. Grade×width 2.4 %·m is below (grade alone is moderate; the better of the two is used).

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.78”

Context: DDH26-255

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-255Tahuehueto Mine · leadGrade: 0.19Grade Unit: %Intercept: 3.1 mView all details
Link to this fact

Identity

Hole ID
DDH26-255
Project
Tahuehueto Mine
Commodity
lead
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
0.19
Grade Unit
%
Intercept
3.1 m
From
198.1 m
To
201.2 m
Intercept Depth
198.1 m

Classification

Deposit Type
epithermal
Sample Type
drill
Group ID
DDH26-255:198.1-201.2
Mining Method
underground

Location

CRS
UTM WGS84 Z14

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Expanded from assay table. 0.19 % lead is below against the default band [10, 6, 3, 1] %. Grade×width 0.6 %·m is below.

Negative factors

  • 0.19 % lead is below the weak threshold (1 %) on the default band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.19”

Context: DDH26-255

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-255Tahuehueto Mine · zincGrade: 0.15Grade Unit: %Intercept: 3.1 mView all details
Link to this fact

Identity

Hole ID
DDH26-255
Project
Tahuehueto Mine
Commodity
zinc
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
0.15
Grade Unit
%
Intercept
3.1 m
From
198.1 m
To
201.2 m
Intercept Depth
198.1 m

Classification

Deposit Type
epithermal
Sample Type
drill
Group ID
DDH26-255:198.1-201.2
Mining Method
underground

Location

CRS
UTM WGS84 Z14

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Expanded from assay table. 0.15 % zinc is below against the default band [18, 10, 5, 2] %. Grade×width 0.5 %·m is below.

Negative factors

  • 0.15 % zinc is below the weak threshold (2 %) on the default band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.15”

Context: DDH26-255

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-255Tahuehueto Mine · goldGrade: 0.2Grade Unit: g/tIntercept: 2.5 mView all details
Link to this fact

Identity

Hole ID
DDH26-255
Project
Tahuehueto Mine
Commodity
gold
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
0.2
Grade Unit
g/t
Intercept
2.5 m
From
229.4 m
To
231.9 m
Intercept Depth
229.4 m

Classification

Deposit Type
epithermal
Sample Type
drill
Group ID
DDH26-255:229.4-231.9
Mining Method
underground

Location

CRS
UTM WGS84 Z14

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Expanded from assay table. 0.2 g/t gold is below against the underground mining band [15, 7, 4, 2.5] g/t. Grade×width 0.5 g/t·m is below.

Negative factors

  • 0.2 g/t gold is below the weak threshold (2.5 g/t) on the underground mining band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.20”

Context: DDH26-255

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-255Tahuehueto Mine · silverGrade: 104.45Grade Unit: g/tIntercept: 2.5 mView all details
Link to this fact

Identity

Hole ID
DDH26-255
Project
Tahuehueto Mine
Commodity
silver
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
104.45
Grade Unit
g/t
Intercept
2.5 m
From
229.4 m
To
231.9 m
Intercept Depth
229.4 m

Classification

Deposit Type
epithermal
Sample Type
drill
Group ID
DDH26-255:229.4-231.9
Mining Method
underground

Location

CRS
UTM WGS84 Z14

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Expanded from assay table. 104.45 g/t silver is moderate against the default band [500, 200, 100, 30] g/t. Grade×width 261.1 g/t·m is weak (grade alone is moderate; the better of the two is used).

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“104.45”

Context: DDH26-255

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-255Tahuehueto Mine · copperGrade: 1.45Grade Unit: %Intercept: 2.5 mView all details
Link to this fact

Identity

Hole ID
DDH26-255
Project
Tahuehueto Mine
Commodity
copper
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
1.45
Grade Unit
%
Intercept
2.5 m
From
229.4 m
To
231.9 m
Intercept Depth
229.4 m

Classification

Deposit Type
epithermal
Sample Type
drill
Group ID
DDH26-255:229.4-231.9
Mining Method
underground

Location

CRS
UTM WGS84 Z14

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Expanded from assay table. 1.45 % copper is strong against the default band [2.5, 1, 0.5, 0.25] %. Grade×width 3.6 %·m is below (grade alone is strong; the better of the two is used).

Positive factors

  • 1.45 % copper is strong on the default band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“1.45”

Context: DDH26-255

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-255Tahuehueto Mine · leadGrade: 0.05Grade Unit: %Intercept: 2.5 mView all details
Link to this fact

Identity

Hole ID
DDH26-255
Project
Tahuehueto Mine
Commodity
lead
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
0.05
Grade Unit
%
Intercept
2.5 m
From
229.4 m
To
231.9 m
Intercept Depth
229.4 m

Classification

Deposit Type
epithermal
Sample Type
drill
Group ID
DDH26-255:229.4-231.9
Mining Method
underground

Location

CRS
UTM WGS84 Z14

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Expanded from assay table. 0.05 % lead is below against the default band [10, 6, 3, 1] %. Grade×width 0.1 %·m is below.

Negative factors

  • 0.05 % lead is below the weak threshold (1 %) on the default band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.05”

Context: DDH26-255

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-255Tahuehueto Mine · zincGrade: 0.13Grade Unit: %Intercept: 2.5 mView all details
Link to this fact

Identity

Hole ID
DDH26-255
Project
Tahuehueto Mine
Commodity
zinc
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
0.13
Grade Unit
%
Intercept
2.5 m
From
229.4 m
To
231.9 m
Intercept Depth
229.4 m

Classification

Deposit Type
epithermal
Sample Type
drill
Group ID
DDH26-255:229.4-231.9
Mining Method
underground

Location

CRS
UTM WGS84 Z14

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Expanded from assay table. 0.13 % zinc is below against the default band [18, 10, 5, 2] %. Grade×width 0.3 %·m is below.

Negative factors

  • 0.13 % zinc is below the weak threshold (2 %) on the default band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.13”

Context: DDH26-255

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-SU-17Tahuehueto Mine · goldGrade: 0.24Grade Unit: g/tIntercept: 0.8 mView all details
Link to this fact

Identity

Hole ID
DDH26-SU-17
Project
Tahuehueto Mine
Commodity
gold
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
0.24
Grade Unit
g/t
Intercept
0.8 m
From
77 m
To
77.9 m
Intercept Depth
77 m

Classification

Deposit Type
epithermal
Sample Type
drill
Group ID
DDH26-SU-17:77-77.9
Mining Method
underground

Location

CRS
UTM WGS84 Z14

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Expanded from assay table. 0.24 g/t gold is below against the underground mining band [15, 7, 4, 2.5] g/t. Grade×width 0.2 g/t·m is below.

Negative factors

  • 0.24 g/t gold is below the weak threshold (2.5 g/t) on the underground mining band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.24”

Context: DDH26-SU-17

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-SU-17Tahuehueto Mine · silverGrade: 13.2Grade Unit: g/tIntercept: 0.8 mView all details
Link to this fact

Identity

Hole ID
DDH26-SU-17
Project
Tahuehueto Mine
Commodity
silver
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
13.2
Grade Unit
g/t
Intercept
0.8 m
From
77 m
To
77.9 m
Intercept Depth
77 m

Classification

Deposit Type
epithermal
Sample Type
drill
Group ID
DDH26-SU-17:77-77.9
Mining Method
underground

Location

CRS
UTM WGS84 Z14

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Expanded from assay table. 13.2 g/t silver is below against the default band [500, 200, 100, 30] g/t. Grade×width 10.6 g/t·m is below.

Negative factors

  • 13.2 g/t silver is below the weak threshold (30 g/t) on the default band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“13.20”

Context: DDH26-SU-17

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-SU-17Tahuehueto Mine · copperGrade: 0.03Grade Unit: %Intercept: 0.8 mView all details
Link to this fact

Identity

Hole ID
DDH26-SU-17
Project
Tahuehueto Mine
Commodity
copper
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
0.03
Grade Unit
%
Intercept
0.8 m
From
77 m
To
77.9 m
Intercept Depth
77 m

Classification

Deposit Type
epithermal
Sample Type
drill
Group ID
DDH26-SU-17:77-77.9
Mining Method
underground

Location

CRS
UTM WGS84 Z14

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Expanded from assay table. 0.03 % copper is below against the default band [2.5, 1, 0.5, 0.25] %. Grade×width 0.0 %·m is below.

Negative factors

  • 0.03 % copper is below the weak threshold (0.25 %) on the default band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.03”

Context: DDH26-SU-17

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-SU-17Tahuehueto Mine · leadGrade: 0.38Grade Unit: %Intercept: 0.8 mView all details
Link to this fact

Identity

Hole ID
DDH26-SU-17
Project
Tahuehueto Mine
Commodity
lead
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
0.38
Grade Unit
%
Intercept
0.8 m
From
77 m
To
77.9 m
Intercept Depth
77 m

Classification

Deposit Type
epithermal
Sample Type
drill
Group ID
DDH26-SU-17:77-77.9
Mining Method
underground

Location

CRS
UTM WGS84 Z14

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Expanded from assay table. 0.38 % lead is below against the default band [10, 6, 3, 1] %. Grade×width 0.3 %·m is below.

Negative factors

  • 0.38 % lead is below the weak threshold (1 %) on the default band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.38”

Context: DDH26-SU-17

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-SU-17Tahuehueto Mine · zincGrade: 6.37Grade Unit: %Intercept: 0.8 mView all details
Link to this fact

Identity

Hole ID
DDH26-SU-17
Project
Tahuehueto Mine
Commodity
zinc
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
6.37
Grade Unit
%
Intercept
0.8 m
From
77 m
To
77.9 m
Intercept Depth
77 m

Classification

Deposit Type
epithermal
Sample Type
drill
Group ID
DDH26-SU-17:77-77.9
Mining Method
underground

Location

CRS
UTM WGS84 Z14

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Expanded from assay table. 6.37 % zinc is moderate against the default band [18, 10, 5, 2] %. Grade×width 5.1 %·m is below (grade alone is moderate; the better of the two is used).

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“6.37”

Context: DDH26-SU-17

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-SU-17Tahuehueto Mine · goldGrade: 12.3Grade Unit: g/tIntercept: 0.8 mView all details
Link to this fact

Identity

Hole ID
DDH26-SU-17
Project
Tahuehueto Mine
Commodity
gold
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
12.3
Grade Unit
g/t
Intercept
0.8 m
From
122 m
To
122.8 m
Intercept Depth
122 m

Classification

Deposit Type
epithermal
Sample Type
drill
Group ID
DDH26-SU-17:122-122.8
Mining Method
underground

Location

CRS
UTM WGS84 Z14

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Expanded from assay table. 12.3 g/t gold is strong against the underground mining band [15, 7, 4, 2.5] g/t. Grade×width 9.8 g/t·m is below (grade alone is strong; the better of the two is used).

Positive factors

  • 12.3 g/t gold is strong on the underground mining band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“12.30”

Context: DDH26-SU-17

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-SU-17Tahuehueto Mine · silverGrade: 42.2Grade Unit: g/tIntercept: 0.8 mView all details
Link to this fact

Identity

Hole ID
DDH26-SU-17
Project
Tahuehueto Mine
Commodity
silver
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
42.2
Grade Unit
g/t
Intercept
0.8 m
From
122 m
To
122.8 m
Intercept Depth
122 m

Classification

Deposit Type
epithermal
Sample Type
drill
Group ID
DDH26-SU-17:122-122.8
Mining Method
underground

Location

CRS
UTM WGS84 Z14

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Expanded from assay table. 42.2 g/t silver is weak against the default band [500, 200, 100, 30] g/t. Grade×width 33.8 g/t·m is below (grade alone is weak; the better of the two is used).

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“42.20”

Context: DDH26-SU-17

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-SU-17Tahuehueto Mine · copperGrade: 0.16Grade Unit: %Intercept: 0.8 mView all details
Link to this fact

Identity

Hole ID
DDH26-SU-17
Project
Tahuehueto Mine
Commodity
copper
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
0.16
Grade Unit
%
Intercept
0.8 m
From
122 m
To
122.8 m
Intercept Depth
122 m

Classification

Deposit Type
epithermal
Sample Type
drill
Group ID
DDH26-SU-17:122-122.8
Mining Method
underground

Location

CRS
UTM WGS84 Z14

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Expanded from assay table. 0.16 % copper is below against the default band [2.5, 1, 0.5, 0.25] %. Grade×width 0.1 %·m is below.

Negative factors

  • 0.16 % copper is below the weak threshold (0.25 %) on the default band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.16”

Context: DDH26-SU-17

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-SU-17Tahuehueto Mine · leadGrade: 0.37Grade Unit: %Intercept: 0.8 mView all details
Link to this fact

Identity

Hole ID
DDH26-SU-17
Project
Tahuehueto Mine
Commodity
lead
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
0.37
Grade Unit
%
Intercept
0.8 m
From
122 m
To
122.8 m
Intercept Depth
122 m

Classification

Deposit Type
epithermal
Sample Type
drill
Group ID
DDH26-SU-17:122-122.8
Mining Method
underground

Location

CRS
UTM WGS84 Z14

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Expanded from assay table. 0.37 % lead is below against the default band [10, 6, 3, 1] %. Grade×width 0.3 %·m is below.

Negative factors

  • 0.37 % lead is below the weak threshold (1 %) on the default band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.37”

Context: DDH26-SU-17

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-SU-17Tahuehueto Mine · zincGrade: 6.77Grade Unit: %Intercept: 0.8 mView all details
Link to this fact

Identity

Hole ID
DDH26-SU-17
Project
Tahuehueto Mine
Commodity
zinc
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
6.77
Grade Unit
%
Intercept
0.8 m
From
122 m
To
122.8 m
Intercept Depth
122 m

Classification

Deposit Type
epithermal
Sample Type
drill
Group ID
DDH26-SU-17:122-122.8
Mining Method
underground

Location

CRS
UTM WGS84 Z14

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Expanded from assay table. 6.77 % zinc is moderate against the default band [18, 10, 5, 2] %. Grade×width 5.4 %·m is below (grade alone is moderate; the better of the two is used).

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“6.77”

Context: DDH26-SU-17

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-SU-17Tahuehueto Mine · goldGrade: 0.53Grade Unit: g/tIntercept: 0.8 mView all details
Link to this fact

Identity

Hole ID
DDH26-SU-17
Project
Tahuehueto Mine
Commodity
gold
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
0.53
Grade Unit
g/t
Intercept
0.8 m
From
132.8 m
To
133.5 m
Intercept Depth
132.8 m

Classification

Deposit Type
epithermal
Sample Type
drill
Group ID
DDH26-SU-17:132.8-133.5
Mining Method
underground

Location

CRS
UTM WGS84 Z14

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Expanded from assay table. 0.53 g/t gold is below against the underground mining band [15, 7, 4, 2.5] g/t. Grade×width 0.4 g/t·m is below.

Negative factors

  • 0.53 g/t gold is below the weak threshold (2.5 g/t) on the underground mining band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.53”

Context: DDH26-SU-17

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-SU-17Tahuehueto Mine · silverGrade: 47.3Grade Unit: g/tIntercept: 0.8 mView all details
Link to this fact

Identity

Hole ID
DDH26-SU-17
Project
Tahuehueto Mine
Commodity
silver
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
47.3
Grade Unit
g/t
Intercept
0.8 m
From
132.8 m
To
133.5 m
Intercept Depth
132.8 m

Classification

Deposit Type
epithermal
Sample Type
drill
Group ID
DDH26-SU-17:132.8-133.5
Mining Method
underground

Location

CRS
UTM WGS84 Z14

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Expanded from assay table. 47.3 g/t silver is weak against the default band [500, 200, 100, 30] g/t. Grade×width 37.8 g/t·m is below (grade alone is weak; the better of the two is used).

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“47.30”

Context: DDH26-SU-17

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-SU-17Tahuehueto Mine · copperGrade: 0.28Grade Unit: %Intercept: 0.8 mView all details
Link to this fact

Identity

Hole ID
DDH26-SU-17
Project
Tahuehueto Mine
Commodity
copper
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
0.28
Grade Unit
%
Intercept
0.8 m
From
132.8 m
To
133.5 m
Intercept Depth
132.8 m

Classification

Deposit Type
epithermal
Sample Type
drill
Group ID
DDH26-SU-17:132.8-133.5
Mining Method
underground

Location

CRS
UTM WGS84 Z14

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Expanded from assay table. 0.28 % copper is weak against the default band [2.5, 1, 0.5, 0.25] %. Grade×width 0.2 %·m is below (grade alone is weak; the better of the two is used).

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.28”

Context: DDH26-SU-17

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-SU-17Tahuehueto Mine · leadGrade: 2.36Grade Unit: %Intercept: 0.8 mView all details
Link to this fact

Identity

Hole ID
DDH26-SU-17
Project
Tahuehueto Mine
Commodity
lead
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
2.36
Grade Unit
%
Intercept
0.8 m
From
132.8 m
To
133.5 m
Intercept Depth
132.8 m

Classification

Deposit Type
epithermal
Sample Type
drill
Group ID
DDH26-SU-17:132.8-133.5
Mining Method
underground

Location

CRS
UTM WGS84 Z14

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Expanded from assay table. 2.36 % lead is weak against the default band [10, 6, 3, 1] %. Grade×width 1.9 %·m is below (grade alone is weak; the better of the two is used).

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“2.36”

Context: DDH26-SU-17

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-SU-17Tahuehueto Mine · zincGrade: 3.57Grade Unit: %Intercept: 0.8 mView all details
Link to this fact

Identity

Hole ID
DDH26-SU-17
Project
Tahuehueto Mine
Commodity
zinc
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
3.57
Grade Unit
%
Intercept
0.8 m
From
132.8 m
To
133.5 m
Intercept Depth
132.8 m

Classification

Deposit Type
epithermal
Sample Type
drill
Group ID
DDH26-SU-17:132.8-133.5
Mining Method
underground

Location

CRS
UTM WGS84 Z14

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Expanded from assay table. 3.57 % zinc is weak against the default band [18, 10, 5, 2] %. Grade×width 2.9 %·m is below (grade alone is weak; the better of the two is used).

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“3.57”

Context: DDH26-SU-17

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-SU-18Tahuehueto Mine · goldGrade: 1.03Grade Unit: g/tIntercept: 2 mView all details
Link to this fact

Identity

Hole ID
DDH26-SU-18
Project
Tahuehueto Mine
Commodity
gold
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
1.03
Grade Unit
g/t
Intercept
2 m
From
40.2 m
To
42.2 m
Intercept Depth
40.2 m

Classification

Deposit Type
epithermal
Sample Type
drill
Group ID
DDH26-SU-18:40.2-42.2
Mining Method
underground

Location

CRS
UTM WGS84 Z14

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Expanded from assay table. 1.03 g/t gold is below against the underground mining band [15, 7, 4, 2.5] g/t. Grade×width 2.1 g/t·m is below.

Negative factors

  • 1.03 g/t gold is below the weak threshold (2.5 g/t) on the underground mining band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“1.03”

Context: DDH26-SU-18

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-SU-18Tahuehueto Mine · silverGrade: 25.12Grade Unit: g/tIntercept: 2 mView all details
Link to this fact

Identity

Hole ID
DDH26-SU-18
Project
Tahuehueto Mine
Commodity
silver
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
25.12
Grade Unit
g/t
Intercept
2 m
From
40.2 m
To
42.2 m
Intercept Depth
40.2 m

Classification

Deposit Type
epithermal
Sample Type
drill
Group ID
DDH26-SU-18:40.2-42.2
Mining Method
underground

Location

CRS
UTM WGS84 Z14

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Expanded from assay table. 25.12 g/t silver is below against the default band [500, 200, 100, 30] g/t. Grade×width 50.2 g/t·m is below.

Negative factors

  • 25.12 g/t silver is below the weak threshold (30 g/t) on the default band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“25.12”

Context: DDH26-SU-18

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-SU-18Tahuehueto Mine · copperGrade: 0.27Grade Unit: %Intercept: 2 mView all details
Link to this fact

Identity

Hole ID
DDH26-SU-18
Project
Tahuehueto Mine
Commodity
copper
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
0.27
Grade Unit
%
Intercept
2 m
From
40.2 m
To
42.2 m
Intercept Depth
40.2 m

Classification

Deposit Type
epithermal
Sample Type
drill
Group ID
DDH26-SU-18:40.2-42.2
Mining Method
underground

Location

CRS
UTM WGS84 Z14

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Expanded from assay table. 0.27 % copper is weak against the default band [2.5, 1, 0.5, 0.25] %. Grade×width 0.5 %·m is below (grade alone is weak; the better of the two is used).

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.27”

Context: DDH26-SU-18

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-SU-18Tahuehueto Mine · leadGrade: 0.16Grade Unit: %Intercept: 2 mView all details
Link to this fact

Identity

Hole ID
DDH26-SU-18
Project
Tahuehueto Mine
Commodity
lead
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
0.16
Grade Unit
%
Intercept
2 m
From
40.2 m
To
42.2 m
Intercept Depth
40.2 m

Classification

Deposit Type
epithermal
Sample Type
drill
Group ID
DDH26-SU-18:40.2-42.2
Mining Method
underground

Location

CRS
UTM WGS84 Z14

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Expanded from assay table. 0.16 % lead is below against the default band [10, 6, 3, 1] %. Grade×width 0.3 %·m is below.

Negative factors

  • 0.16 % lead is below the weak threshold (1 %) on the default band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.16”

Context: DDH26-SU-18

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-SU-18Tahuehueto Mine · zincGrade: 15.11Grade Unit: %Intercept: 2 mView all details
Link to this fact

Identity

Hole ID
DDH26-SU-18
Project
Tahuehueto Mine
Commodity
zinc
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
15.11
Grade Unit
%
Intercept
2 m
From
40.2 m
To
42.2 m
Intercept Depth
40.2 m

Classification

Deposit Type
epithermal
Sample Type
drill
Group ID
DDH26-SU-18:40.2-42.2
Mining Method
underground

Location

CRS
UTM WGS84 Z14

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Expanded from assay table. 15.11 % zinc is strong against the default band [18, 10, 5, 2] %. Grade×width 30.2 %·m is weak (grade alone is strong; the better of the two is used).

Positive factors

  • 15.11 % zinc is strong on the default band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“15.11”

Context: DDH26-SU-18

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-SU-18Tahuehueto Mine · goldGrade: 0.22Grade Unit: g/tIntercept: 1.4 mView all details
Link to this fact

Identity

Hole ID
DDH26-SU-18
Project
Tahuehueto Mine
Commodity
gold
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
0.22
Grade Unit
g/t
Intercept
1.4 m
From
113.5 m
To
114.9 m
Intercept Depth
113.5 m

Classification

Deposit Type
epithermal
Sample Type
drill
Group ID
DDH26-SU-18:113.5-114.9
Mining Method
underground

Location

CRS
UTM WGS84 Z14

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Expanded from assay table. 0.22 g/t gold is below against the underground mining band [15, 7, 4, 2.5] g/t. Grade×width 0.3 g/t·m is below.

Negative factors

  • 0.22 g/t gold is below the weak threshold (2.5 g/t) on the underground mining band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.22”

Context: DDH26-SU-18

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-SU-18Tahuehueto Mine · silverGrade: 61.83Grade Unit: g/tIntercept: 1.4 mView all details
Link to this fact

Identity

Hole ID
DDH26-SU-18
Project
Tahuehueto Mine
Commodity
silver
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
61.83
Grade Unit
g/t
Intercept
1.4 m
From
113.5 m
To
114.9 m
Intercept Depth
113.5 m

Classification

Deposit Type
epithermal
Sample Type
drill
Group ID
DDH26-SU-18:113.5-114.9
Mining Method
underground

Location

CRS
UTM WGS84 Z14

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Expanded from assay table. 61.83 g/t silver is weak against the default band [500, 200, 100, 30] g/t. Grade×width 86.6 g/t·m is below (grade alone is weak; the better of the two is used).

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“61.83”

Context: DDH26-SU-18

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-SU-18Tahuehueto Mine · copperGrade: 0.55Grade Unit: %Intercept: 1.4 mView all details
Link to this fact

Identity

Hole ID
DDH26-SU-18
Project
Tahuehueto Mine
Commodity
copper
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
0.55
Grade Unit
%
Intercept
1.4 m
From
113.5 m
To
114.9 m
Intercept Depth
113.5 m

Classification

Deposit Type
epithermal
Sample Type
drill
Group ID
DDH26-SU-18:113.5-114.9
Mining Method
underground

Location

CRS
UTM WGS84 Z14

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Expanded from assay table. 0.55 % copper is moderate against the default band [2.5, 1, 0.5, 0.25] %. Grade×width 0.8 %·m is below (grade alone is moderate; the better of the two is used).

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.55”

Context: DDH26-SU-18

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-SU-18Tahuehueto Mine · leadGrade: 1.97Grade Unit: %Intercept: 1.4 mView all details
Link to this fact

Identity

Hole ID
DDH26-SU-18
Project
Tahuehueto Mine
Commodity
lead
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
1.97
Grade Unit
%
Intercept
1.4 m
From
113.5 m
To
114.9 m
Intercept Depth
113.5 m

Classification

Deposit Type
epithermal
Sample Type
drill
Group ID
DDH26-SU-18:113.5-114.9
Mining Method
underground

Location

CRS
UTM WGS84 Z14

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Expanded from assay table. 1.97 % lead is weak against the default band [10, 6, 3, 1] %. Grade×width 2.8 %·m is below (grade alone is weak; the better of the two is used).

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“1.97”

Context: DDH26-SU-18

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-SU-18Tahuehueto Mine · zincGrade: 6.12Grade Unit: %Intercept: 1.4 mView all details
Link to this fact

Identity

Hole ID
DDH26-SU-18
Project
Tahuehueto Mine
Commodity
zinc
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
6.12
Grade Unit
%
Intercept
1.4 m
From
113.5 m
To
114.9 m
Intercept Depth
113.5 m

Classification

Deposit Type
epithermal
Sample Type
drill
Group ID
DDH26-SU-18:113.5-114.9
Mining Method
underground

Location

CRS
UTM WGS84 Z14

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Expanded from assay table. 6.12 % zinc is moderate against the default band [18, 10, 5, 2] %. Grade×width 8.6 %·m is below (grade alone is moderate; the better of the two is used).

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“6.12”

Context: DDH26-SU-18

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-SU-19Tahuehueto Mine · goldGrade: 0.32Grade Unit: g/tIntercept: 2 mView all details
Link to this fact

Identity

Hole ID
DDH26-SU-19
Project
Tahuehueto Mine
Commodity
gold
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
0.32
Grade Unit
g/t
Intercept
2 m
From
35 m
To
37 m
Intercept Depth
35 m

Classification

Deposit Type
epithermal
Sample Type
drill
Group ID
DDH26-SU-19:35-37
Mining Method
underground

Location

CRS
UTM WGS84 Z14

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Expanded from assay table. 0.32 g/t gold is below against the underground mining band [15, 7, 4, 2.5] g/t. Grade×width 0.6 g/t·m is below.

Negative factors

  • 0.32 g/t gold is below the weak threshold (2.5 g/t) on the underground mining band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.32”

Context: DDH26-SU-19

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-SU-19Tahuehueto Mine · silverGrade: 48.83Grade Unit: g/tIntercept: 2 mView all details
Link to this fact

Identity

Hole ID
DDH26-SU-19
Project
Tahuehueto Mine
Commodity
silver
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
48.83
Grade Unit
g/t
Intercept
2 m
From
35 m
To
37 m
Intercept Depth
35 m

Classification

Deposit Type
epithermal
Sample Type
drill
Group ID
DDH26-SU-19:35-37
Mining Method
underground

Location

CRS
UTM WGS84 Z14

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Expanded from assay table. 48.83 g/t silver is weak against the default band [500, 200, 100, 30] g/t. Grade×width 97.7 g/t·m is below (grade alone is weak; the better of the two is used).

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“48.83”

Context: DDH26-SU-19

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-SU-19Tahuehueto Mine · copperGrade: 0.1Grade Unit: %Intercept: 2 mView all details
Link to this fact

Identity

Hole ID
DDH26-SU-19
Project
Tahuehueto Mine
Commodity
copper
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
0.1
Grade Unit
%
Intercept
2 m
From
35 m
To
37 m
Intercept Depth
35 m

Classification

Deposit Type
epithermal
Sample Type
drill
Group ID
DDH26-SU-19:35-37
Mining Method
underground

Location

CRS
UTM WGS84 Z14

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Expanded from assay table. 0.1 % copper is below against the default band [2.5, 1, 0.5, 0.25] %. Grade×width 0.2 %·m is below.

Negative factors

  • 0.1 % copper is below the weak threshold (0.25 %) on the default band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.10”

Context: DDH26-SU-19

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-SU-19Tahuehueto Mine · leadGrade: 0.74Grade Unit: %Intercept: 2 mView all details
Link to this fact

Identity

Hole ID
DDH26-SU-19
Project
Tahuehueto Mine
Commodity
lead
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
0.74
Grade Unit
%
Intercept
2 m
From
35 m
To
37 m
Intercept Depth
35 m

Classification

Deposit Type
epithermal
Sample Type
drill
Group ID
DDH26-SU-19:35-37
Mining Method
underground

Location

CRS
UTM WGS84 Z14

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Expanded from assay table. 0.74 % lead is below against the default band [10, 6, 3, 1] %. Grade×width 1.5 %·m is below.

Negative factors

  • 0.74 % lead is below the weak threshold (1 %) on the default band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.74”

Context: DDH26-SU-19

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-SU-19Tahuehueto Mine · zincGrade: 4.33Grade Unit: %Intercept: 2 mView all details
Link to this fact

Identity

Hole ID
DDH26-SU-19
Project
Tahuehueto Mine
Commodity
zinc
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
4.33
Grade Unit
%
Intercept
2 m
From
35 m
To
37 m
Intercept Depth
35 m

Classification

Deposit Type
epithermal
Sample Type
drill
Group ID
DDH26-SU-19:35-37
Mining Method
underground

Location

CRS
UTM WGS84 Z14

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Expanded from assay table. 4.33 % zinc is weak against the default band [18, 10, 5, 2] %. Grade×width 8.7 %·m is below (grade alone is weak; the better of the two is used).

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“4.33”

Context: DDH26-SU-19

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-SU-20Tahuehueto Mine · goldGrade: 3.89Grade Unit: g/tIntercept: 0.9 mView all details
Link to this fact

Identity

Hole ID
DDH26-SU-20
Project
Tahuehueto Mine
Commodity
gold
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
3.89
Grade Unit
g/t
Intercept
0.9 m
From
44.2 m
To
45.1 m
Intercept Depth
44.2 m

Classification

Deposit Type
epithermal
Sample Type
drill
Group ID
DDH26-SU-20:44.2-45.1
Mining Method
underground

Location

CRS
UTM WGS84 Z14

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Expanded from assay table. 3.89 g/t gold is weak against the underground mining band [15, 7, 4, 2.5] g/t. Grade×width 3.5 g/t·m is below (grade alone is weak; the better of the two is used).

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“3.89”

Context: DDH26-SU-20

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-SU-20Tahuehueto Mine · silverGrade: 70.3Grade Unit: g/tIntercept: 0.9 mView all details
Link to this fact

Identity

Hole ID
DDH26-SU-20
Project
Tahuehueto Mine
Commodity
silver
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
70.3
Grade Unit
g/t
Intercept
0.9 m
From
44.2 m
To
45.1 m
Intercept Depth
44.2 m

Classification

Deposit Type
epithermal
Sample Type
drill
Group ID
DDH26-SU-20:44.2-45.1
Mining Method
underground

Location

CRS
UTM WGS84 Z14

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Expanded from assay table. 70.3 g/t silver is weak against the default band [500, 200, 100, 30] g/t. Grade×width 63.3 g/t·m is below (grade alone is weak; the better of the two is used).

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“70.30”

Context: DDH26-SU-20

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-SU-20Tahuehueto Mine · copperGrade: 0.32Grade Unit: %Intercept: 0.9 mView all details
Link to this fact

Identity

Hole ID
DDH26-SU-20
Project
Tahuehueto Mine
Commodity
copper
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
0.32
Grade Unit
%
Intercept
0.9 m
From
44.2 m
To
45.1 m
Intercept Depth
44.2 m

Classification

Deposit Type
epithermal
Sample Type
drill
Group ID
DDH26-SU-20:44.2-45.1
Mining Method
underground

Location

CRS
UTM WGS84 Z14

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Expanded from assay table. 0.32 % copper is weak against the default band [2.5, 1, 0.5, 0.25] %. Grade×width 0.3 %·m is below (grade alone is weak; the better of the two is used).

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.32”

Context: DDH26-SU-20

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-SU-20Tahuehueto Mine · leadGrade: 2.1Grade Unit: %Intercept: 0.9 mView all details
Link to this fact

Identity

Hole ID
DDH26-SU-20
Project
Tahuehueto Mine
Commodity
lead
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
2.1
Grade Unit
%
Intercept
0.9 m
From
44.2 m
To
45.1 m
Intercept Depth
44.2 m

Classification

Deposit Type
epithermal
Sample Type
drill
Group ID
DDH26-SU-20:44.2-45.1
Mining Method
underground

Location

CRS
UTM WGS84 Z14

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Expanded from assay table. 2.1 % lead is weak against the default band [10, 6, 3, 1] %. Grade×width 1.9 %·m is below (grade alone is weak; the better of the two is used).

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“2.10”

Context: DDH26-SU-20

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-SU-20Tahuehueto Mine · zincGrade: 17.82Grade Unit: %Intercept: 0.9 mView all details
Link to this fact

Identity

Hole ID
DDH26-SU-20
Project
Tahuehueto Mine
Commodity
zinc
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
17.82
Grade Unit
%
Intercept
0.9 m
From
44.2 m
To
45.1 m
Intercept Depth
44.2 m

Classification

Deposit Type
epithermal
Sample Type
drill
Group ID
DDH26-SU-20:44.2-45.1
Mining Method
underground

Location

CRS
UTM WGS84 Z14

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Expanded from assay table. 17.82 % zinc is strong against the default band [18, 10, 5, 2] %. Grade×width 16.0 %·m is weak (grade alone is strong; the better of the two is used).

Positive factors

  • 17.82 % zinc is strong on the default band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“17.82”

Context: DDH26-SU-20

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

TRT26-07Tahuehueto Mine · goldGrade: 7.03Grade Unit: g/tIntercept: 0.9 mView all details
Link to this fact

Identity

Hole ID
TRT26-07
Project
Tahuehueto Mine
Commodity
gold
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
7.03
Grade Unit
g/t
Intercept
0.9 m
From
42.2 m
To
43.2 m
Intercept Depth
42.2 m

Classification

Deposit Type
epithermal
Sample Type
drill
Group ID
TRT26-07:42.2-43.2
Mining Method
underground

Location

CRS
UTM WGS84 Z14

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Expanded from assay table. 7.03 g/t gold is strong against the underground mining band [15, 7, 4, 2.5] g/t. Grade×width 6.3 g/t·m is below (grade alone is strong; the better of the two is used).

Positive factors

  • 7.03 g/t gold is strong on the underground mining band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“7.03”

Context: TRT26-07

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

TRT26-07Tahuehueto Mine · silverGrade: 32.7Grade Unit: g/tIntercept: 0.9 mView all details
Link to this fact

Identity

Hole ID
TRT26-07
Project
Tahuehueto Mine
Commodity
silver
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
32.7
Grade Unit
g/t
Intercept
0.9 m
From
42.2 m
To
43.2 m
Intercept Depth
42.2 m

Classification

Deposit Type
epithermal
Sample Type
drill
Group ID
TRT26-07:42.2-43.2
Mining Method
underground

Location

CRS
UTM WGS84 Z14

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Expanded from assay table. 32.7 g/t silver is weak against the default band [500, 200, 100, 30] g/t. Grade×width 29.4 g/t·m is below (grade alone is weak; the better of the two is used).

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“32.70”

Context: TRT26-07

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

TRT26-07Tahuehueto Mine · copperGrade: 0.08Grade Unit: %Intercept: 0.9 mView all details
Link to this fact

Identity

Hole ID
TRT26-07
Project
Tahuehueto Mine
Commodity
copper
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
0.08
Grade Unit
%
Intercept
0.9 m
From
42.2 m
To
43.2 m
Intercept Depth
42.2 m

Classification

Deposit Type
epithermal
Sample Type
drill
Group ID
TRT26-07:42.2-43.2
Mining Method
underground

Location

CRS
UTM WGS84 Z14

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Expanded from assay table. 0.08 % copper is below against the default band [2.5, 1, 0.5, 0.25] %. Grade×width 0.1 %·m is below.

Negative factors

  • 0.08 % copper is below the weak threshold (0.25 %) on the default band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.08”

Context: TRT26-07

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

TRT26-07Tahuehueto Mine · leadGrade: 0.48Grade Unit: %Intercept: 0.9 mView all details
Link to this fact

Identity

Hole ID
TRT26-07
Project
Tahuehueto Mine
Commodity
lead
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
0.48
Grade Unit
%
Intercept
0.9 m
From
42.2 m
To
43.2 m
Intercept Depth
42.2 m

Classification

Deposit Type
epithermal
Sample Type
drill
Group ID
TRT26-07:42.2-43.2
Mining Method
underground

Location

CRS
UTM WGS84 Z14

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Expanded from assay table. 0.48 % lead is below against the default band [10, 6, 3, 1] %. Grade×width 0.4 %·m is below.

Negative factors

  • 0.48 % lead is below the weak threshold (1 %) on the default band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.48”

Context: TRT26-07

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

TRT26-07Tahuehueto Mine · zincGrade: 0.64Grade Unit: %Intercept: 0.9 mView all details
Link to this fact

Identity

Hole ID
TRT26-07
Project
Tahuehueto Mine
Commodity
zinc
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
0.64
Grade Unit
%
Intercept
0.9 m
From
42.2 m
To
43.2 m
Intercept Depth
42.2 m

Classification

Deposit Type
epithermal
Sample Type
drill
Group ID
TRT26-07:42.2-43.2
Mining Method
underground

Location

CRS
UTM WGS84 Z14

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Expanded from assay table. 0.64 % zinc is below against the default band [18, 10, 5, 2] %. Grade×width 0.6 %·m is below.

Negative factors

  • 0.64 % zinc is below the weak threshold (2 %) on the default band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.64”

Context: TRT26-07

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

TRT26-08Tahuehueto Mine · goldGrade: 0.51Grade Unit: g/tIntercept: 0.8 mView all details
Link to this fact

Identity

Hole ID
TRT26-08
Project
Tahuehueto Mine
Commodity
gold
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
0.51
Grade Unit
g/t
Intercept
0.8 m
From
39.6 m
To
40.3 m
Intercept Depth
39.6 m

Classification

Deposit Type
epithermal
Sample Type
drill
Group ID
TRT26-08:39.6-40.3
Mining Method
underground

Location

CRS
UTM WGS84 Z14

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Expanded from assay table. 0.51 g/t gold is below against the underground mining band [15, 7, 4, 2.5] g/t. Grade×width 0.4 g/t·m is below.

Negative factors

  • 0.51 g/t gold is below the weak threshold (2.5 g/t) on the underground mining band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.51”

Context: TRT26-08

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

TRT26-08Tahuehueto Mine · silverGrade: 34.1Grade Unit: g/tIntercept: 0.8 mView all details
Link to this fact

Identity

Hole ID
TRT26-08
Project
Tahuehueto Mine
Commodity
silver
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
34.1
Grade Unit
g/t
Intercept
0.8 m
From
39.6 m
To
40.3 m
Intercept Depth
39.6 m

Classification

Deposit Type
epithermal
Sample Type
drill
Group ID
TRT26-08:39.6-40.3
Mining Method
underground

Location

CRS
UTM WGS84 Z14

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Expanded from assay table. 34.1 g/t silver is weak against the default band [500, 200, 100, 30] g/t. Grade×width 27.3 g/t·m is below (grade alone is weak; the better of the two is used).

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“34.10”

Context: TRT26-08

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

TRT26-08Tahuehueto Mine · copperGrade: 0.35Grade Unit: %Intercept: 0.8 mView all details
Link to this fact

Identity

Hole ID
TRT26-08
Project
Tahuehueto Mine
Commodity
copper
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
0.35
Grade Unit
%
Intercept
0.8 m
From
39.6 m
To
40.3 m
Intercept Depth
39.6 m

Classification

Deposit Type
epithermal
Sample Type
drill
Group ID
TRT26-08:39.6-40.3
Mining Method
underground

Location

CRS
UTM WGS84 Z14

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Expanded from assay table. 0.35 % copper is weak against the default band [2.5, 1, 0.5, 0.25] %. Grade×width 0.3 %·m is below (grade alone is weak; the better of the two is used).

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.35”

Context: TRT26-08

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

TRT26-08Tahuehueto Mine · leadGrade: 0.41Grade Unit: %Intercept: 0.8 mView all details
Link to this fact

Identity

Hole ID
TRT26-08
Project
Tahuehueto Mine
Commodity
lead
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
0.41
Grade Unit
%
Intercept
0.8 m
From
39.6 m
To
40.3 m
Intercept Depth
39.6 m

Classification

Deposit Type
epithermal
Sample Type
drill
Group ID
TRT26-08:39.6-40.3
Mining Method
underground

Location

CRS
UTM WGS84 Z14

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Expanded from assay table. 0.41 % lead is below against the default band [10, 6, 3, 1] %. Grade×width 0.3 %·m is below.

Negative factors

  • 0.41 % lead is below the weak threshold (1 %) on the default band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.41”

Context: TRT26-08

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

TRT26-08Tahuehueto Mine · zincGrade: 0.62Grade Unit: %Intercept: 0.8 mView all details
Link to this fact

Identity

Hole ID
TRT26-08
Project
Tahuehueto Mine
Commodity
zinc
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
0.62
Grade Unit
%
Intercept
0.8 m
From
39.6 m
To
40.3 m
Intercept Depth
39.6 m

Classification

Deposit Type
epithermal
Sample Type
drill
Group ID
TRT26-08:39.6-40.3
Mining Method
underground

Location

CRS
UTM WGS84 Z14

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Expanded from assay table. 0.62 % zinc is below against the default band [18, 10, 5, 2] %. Grade×width 0.5 %·m is below.

Negative factors

  • 0.62 % zinc is below the weak threshold (2 %) on the default band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.62”

Context: TRT26-08

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-RCE-01Tahuehueto Mine · goldGrade: 3.63Grade Unit: g/tIntercept: 9.9 mView all details
Link to this fact

Identity

Hole ID
DDH26-RCE-01
Project
Tahuehueto Mine
Commodity
gold
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
3.63
Grade Unit
g/t
Intercept
9.9 m
From
199.5 m
To
209.4 m
Intercept Depth
199.5 m

Classification

Deposit Type
epithermal
Sample Type
drill
Group ID
DDH26-RCE-01:199.5-209.4
Mining Method
underground

Location

CRS
UTM WGS84 Z14

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Expanded from assay table. 3.63 g/t gold is moderate against the underground mining band [15, 7, 4, 2.5] g/t. Grade×width 35.9 g/t·m is moderate (grade alone is weak; the better of the two is used).

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“3.63”

Context: DDH26-RCE-01

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-RCE-01Tahuehueto Mine · silverGrade: 70.14Grade Unit: g/tIntercept: 9.9 mView all details
Link to this fact

Identity

Hole ID
DDH26-RCE-01
Project
Tahuehueto Mine
Commodity
silver
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
70.14
Grade Unit
g/t
Intercept
9.9 m
From
199.5 m
To
209.4 m
Intercept Depth
199.5 m

Classification

Deposit Type
epithermal
Sample Type
drill
Group ID
DDH26-RCE-01:199.5-209.4
Mining Method
underground

Location

CRS
UTM WGS84 Z14

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Expanded from assay table. 70.14 g/t silver is weak against the default band [500, 200, 100, 30] g/t. Grade×width 694.4 g/t·m is weak.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“70.14”

Context: DDH26-RCE-01

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-RCE-01Tahuehueto Mine · copperGrade: 0.02Grade Unit: %Intercept: 9.9 mView all details
Link to this fact

Identity

Hole ID
DDH26-RCE-01
Project
Tahuehueto Mine
Commodity
copper
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
0.02
Grade Unit
%
Intercept
9.9 m
From
199.5 m
To
209.4 m
Intercept Depth
199.5 m

Classification

Deposit Type
epithermal
Sample Type
drill
Group ID
DDH26-RCE-01:199.5-209.4
Mining Method
underground

Location

CRS
UTM WGS84 Z14

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Expanded from assay table. 0.02 % copper is below against the default band [2.5, 1, 0.5, 0.25] %. Grade×width 0.2 %·m is below.

Negative factors

  • 0.02 % copper is below the weak threshold (0.25 %) on the default band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.02”

Context: DDH26-RCE-01

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-RCE-01Tahuehueto Mine · leadGrade: 1.69Grade Unit: %Intercept: 9.9 mView all details
Link to this fact

Identity

Hole ID
DDH26-RCE-01
Project
Tahuehueto Mine
Commodity
lead
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
1.69
Grade Unit
%
Intercept
9.9 m
From
199.5 m
To
209.4 m
Intercept Depth
199.5 m

Classification

Deposit Type
epithermal
Sample Type
drill
Group ID
DDH26-RCE-01:199.5-209.4
Mining Method
underground

Location

CRS
UTM WGS84 Z14

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Expanded from assay table. 1.69 % lead is weak against the default band [10, 6, 3, 1] %. Grade×width 16.7 %·m is weak.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“1.69”

Context: DDH26-RCE-01

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-RCE-01Tahuehueto Mine · zincGrade: 5.63Grade Unit: %Intercept: 9.9 mView all details
Link to this fact

Identity

Hole ID
DDH26-RCE-01
Project
Tahuehueto Mine
Commodity
zinc
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
5.63
Grade Unit
%
Intercept
9.9 m
From
199.5 m
To
209.4 m
Intercept Depth
199.5 m

Classification

Deposit Type
epithermal
Sample Type
drill
Group ID
DDH26-RCE-01:199.5-209.4
Mining Method
underground

Location

CRS
UTM WGS84 Z14

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Expanded from assay table. 5.63 % zinc is moderate against the default band [18, 10, 5, 2] %. Grade×width 55.7 %·m is moderate.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“5.63”

Context: DDH26-RCE-01

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-RCE-01Tahuehueto Mine · goldGrade: 3.02Grade Unit: g/tIntercept: 1.1 mView all details
Link to this fact

Identity

Hole ID
DDH26-RCE-01
Project
Tahuehueto Mine
Commodity
gold
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
3.02
Grade Unit
g/t
Intercept
1.1 m
From
199.5 m
To
200.6 m
Intercept Depth
199.5 m

Classification

Deposit Type
epithermal
Sample Type
drill
Group ID
DDH26-RCE-01:199.5-200.6
Mining Method
underground

Location

CRS
UTM WGS84 Z14

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Expanded from assay table. 3.02 g/t gold is weak against the underground mining band [15, 7, 4, 2.5] g/t. Grade×width 3.3 g/t·m is below (grade alone is weak; the better of the two is used).

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“3.02”

Context: DDH26-RCE-01

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-RCE-01Tahuehueto Mine · silverGrade: 321Grade Unit: g/tIntercept: 1.1 mView all details
Link to this fact

Identity

Hole ID
DDH26-RCE-01
Project
Tahuehueto Mine
Commodity
silver
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
321
Grade Unit
g/t
Intercept
1.1 m
From
199.5 m
To
200.6 m
Intercept Depth
199.5 m

Classification

Deposit Type
epithermal
Sample Type
drill
Group ID
DDH26-RCE-01:199.5-200.6
Mining Method
underground

Location

CRS
UTM WGS84 Z14

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Expanded from assay table. 321 g/t silver is strong against the default band [500, 200, 100, 30] g/t. Grade×width 353.1 g/t·m is weak (grade alone is strong; the better of the two is used).

Positive factors

  • 321 g/t silver is strong on the default band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“321.00”

Context: DDH26-RCE-01

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-RCE-01Tahuehueto Mine · copperGrade: 0.01Grade Unit: %Intercept: 1.1 mView all details
Link to this fact

Identity

Hole ID
DDH26-RCE-01
Project
Tahuehueto Mine
Commodity
copper
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
0.01
Grade Unit
%
Intercept
1.1 m
From
199.5 m
To
200.6 m
Intercept Depth
199.5 m

Classification

Deposit Type
epithermal
Sample Type
drill
Group ID
DDH26-RCE-01:199.5-200.6
Mining Method
underground

Location

CRS
UTM WGS84 Z14

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Expanded from assay table. 0.01 % copper is below against the default band [2.5, 1, 0.5, 0.25] %. Grade×width 0.0 %·m is below.

Negative factors

  • 0.01 % copper is below the weak threshold (0.25 %) on the default band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.01”

Context: DDH26-RCE-01

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-RCE-01Tahuehueto Mine · leadGrade: 0.07Grade Unit: %Intercept: 1.1 mView all details
Link to this fact

Identity

Hole ID
DDH26-RCE-01
Project
Tahuehueto Mine
Commodity
lead
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
0.07
Grade Unit
%
Intercept
1.1 m
From
199.5 m
To
200.6 m
Intercept Depth
199.5 m

Classification

Deposit Type
epithermal
Sample Type
drill
Group ID
DDH26-RCE-01:199.5-200.6
Mining Method
underground

Location

CRS
UTM WGS84 Z14

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Expanded from assay table. 0.07 % lead is below against the default band [10, 6, 3, 1] %. Grade×width 0.1 %·m is below.

Negative factors

  • 0.07 % lead is below the weak threshold (1 %) on the default band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.07”

Context: DDH26-RCE-01

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-RCE-01Tahuehueto Mine · zincGrade: 0.13Grade Unit: %Intercept: 1.1 mView all details
Link to this fact

Identity

Hole ID
DDH26-RCE-01
Project
Tahuehueto Mine
Commodity
zinc
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
0.13
Grade Unit
%
Intercept
1.1 m
From
199.5 m
To
200.6 m
Intercept Depth
199.5 m

Classification

Deposit Type
epithermal
Sample Type
drill
Group ID
DDH26-RCE-01:199.5-200.6
Mining Method
underground

Location

CRS
UTM WGS84 Z14

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Expanded from assay table. 0.13 % zinc is below against the default band [18, 10, 5, 2] %. Grade×width 0.1 %·m is below.

Negative factors

  • 0.13 % zinc is below the weak threshold (2 %) on the default band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.13”

Context: DDH26-RCE-01

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-RCE-01Tahuehueto Mine · goldGrade: 21.1Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

Identity

Hole ID
DDH26-RCE-01
Project
Tahuehueto Mine
Commodity
gold
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
21.1
Grade Unit
g/t
Intercept
1 m
From
205.4 m
To
206.4 m
Intercept Depth
205.4 m

Classification

Deposit Type
epithermal
Sample Type
drill
Group ID
DDH26-RCE-01:205.4-206.4
Mining Method
underground

Location

CRS
UTM WGS84 Z14

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Expanded from assay table. 21.1 g/t gold is exceptional against the underground mining band [15, 7, 4, 2.5] g/t. Grade×width 21.1 g/t·m is weak (grade alone is exceptional; the better of the two is used).

Positive factors

  • 21.1 g/t gold is exceptional on the underground mining band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“21.10”

Context: DDH26-RCE-01

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-RCE-01Tahuehueto Mine · silverGrade: 58.5Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

Identity

Hole ID
DDH26-RCE-01
Project
Tahuehueto Mine
Commodity
silver
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
58.5
Grade Unit
g/t
Intercept
1 m
From
205.4 m
To
206.4 m
Intercept Depth
205.4 m

Classification

Deposit Type
epithermal
Sample Type
drill
Group ID
DDH26-RCE-01:205.4-206.4
Mining Method
underground

Location

CRS
UTM WGS84 Z14

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Expanded from assay table. 58.5 g/t silver is weak against the default band [500, 200, 100, 30] g/t. Grade×width 58.5 g/t·m is below (grade alone is weak; the better of the two is used).

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“58.50”

Context: DDH26-RCE-01

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-RCE-01Tahuehueto Mine · copperGrade: 0.09Grade Unit: %Intercept: 1 mView all details
Link to this fact

Identity

Hole ID
DDH26-RCE-01
Project
Tahuehueto Mine
Commodity
copper
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
0.09
Grade Unit
%
Intercept
1 m
From
205.4 m
To
206.4 m
Intercept Depth
205.4 m

Classification

Deposit Type
epithermal
Sample Type
drill
Group ID
DDH26-RCE-01:205.4-206.4
Mining Method
underground

Location

CRS
UTM WGS84 Z14

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Expanded from assay table. 0.09 % copper is below against the default band [2.5, 1, 0.5, 0.25] %. Grade×width 0.1 %·m is below.

Negative factors

  • 0.09 % copper is below the weak threshold (0.25 %) on the default band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.09”

Context: DDH26-RCE-01

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-RCE-01Tahuehueto Mine · leadGrade: 3.93Grade Unit: %Intercept: 1 mView all details
Link to this fact

Identity

Hole ID
DDH26-RCE-01
Project
Tahuehueto Mine
Commodity
lead
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
3.93
Grade Unit
%
Intercept
1 m
From
205.4 m
To
206.4 m
Intercept Depth
205.4 m

Classification

Deposit Type
epithermal
Sample Type
drill
Group ID
DDH26-RCE-01:205.4-206.4
Mining Method
underground

Location

CRS
UTM WGS84 Z14

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Expanded from assay table. 3.93 % lead is moderate against the default band [10, 6, 3, 1] %. Grade×width 3.9 %·m is below (grade alone is moderate; the better of the two is used).

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“3.93”

Context: DDH26-RCE-01

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-RCE-01Tahuehueto Mine · zincGrade: 38.25Grade Unit: %Intercept: 1 mView all details
Link to this fact

Identity

Hole ID
DDH26-RCE-01
Project
Tahuehueto Mine
Commodity
zinc
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
38.25
Grade Unit
%
Intercept
1 m
From
205.4 m
To
206.4 m
Intercept Depth
205.4 m

Classification

Deposit Type
epithermal
Sample Type
drill
Group ID
DDH26-RCE-01:205.4-206.4
Mining Method
underground

Location

CRS
UTM WGS84 Z14

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Expanded from assay table. 38.25 % zinc is exceptional against the default band [18, 10, 5, 2] %. Grade×width 38.3 %·m is weak (grade alone is exceptional; the better of the two is used).

Positive factors

  • 38.25 % zinc is exceptional on the default band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“38.25”

Context: DDH26-RCE-01

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-RCE-01Tahuehueto Mine · goldGrade: 0.49Grade Unit: g/tIntercept: 0.9 mView all details
Link to this fact

Identity

Hole ID
DDH26-RCE-01
Project
Tahuehueto Mine
Commodity
gold
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
0.49
Grade Unit
g/t
Intercept
0.9 m
From
268.6 m
To
269.5 m
Intercept Depth
268.6 m

Classification

Deposit Type
epithermal
Sample Type
drill
Group ID
DDH26-RCE-01:268.6-269.5
Mining Method
underground

Location

CRS
UTM WGS84 Z14

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Expanded from assay table. 0.49 g/t gold is below against the underground mining band [15, 7, 4, 2.5] g/t. Grade×width 0.4 g/t·m is below.

Negative factors

  • 0.49 g/t gold is below the weak threshold (2.5 g/t) on the underground mining band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.49”

Context: DDH26-RCE-01

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-RCE-01Tahuehueto Mine · silverGrade: 81Grade Unit: g/tIntercept: 0.9 mView all details
Link to this fact

Identity

Hole ID
DDH26-RCE-01
Project
Tahuehueto Mine
Commodity
silver
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
81
Grade Unit
g/t
Intercept
0.9 m
From
268.6 m
To
269.5 m
Intercept Depth
268.6 m

Classification

Deposit Type
epithermal
Sample Type
drill
Group ID
DDH26-RCE-01:268.6-269.5
Mining Method
underground

Location

CRS
UTM WGS84 Z14

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Expanded from assay table. 81 g/t silver is weak against the default band [500, 200, 100, 30] g/t. Grade×width 72.9 g/t·m is below (grade alone is weak; the better of the two is used).

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“81.00”

Context: DDH26-RCE-01

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-RCE-01Tahuehueto Mine · copperGrade: 0Grade Unit: %Intercept: 0.9 mView all details
Link to this fact

Identity

Hole ID
DDH26-RCE-01
Project
Tahuehueto Mine
Commodity
copper
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
0
Grade Unit
%
Intercept
0.9 m
From
268.6 m
To
269.5 m
Intercept Depth
268.6 m

Classification

Deposit Type
epithermal
Sample Type
drill
Group ID
DDH26-RCE-01:268.6-269.5
Mining Method
underground

Location

CRS
UTM WGS84 Z14

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Expanded from assay table. 0 % copper is below against the default band [2.5, 1, 0.5, 0.25] %. Grade×width 0.0 %·m is below.

Negative factors

  • 0 % copper is below the weak threshold (0.25 %) on the default band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.00”

Context: DDH26-RCE-01

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-RCE-01Tahuehueto Mine · leadGrade: 0.04Grade Unit: %Intercept: 0.9 mView all details
Link to this fact

Identity

Hole ID
DDH26-RCE-01
Project
Tahuehueto Mine
Commodity
lead
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
0.04
Grade Unit
%
Intercept
0.9 m
From
268.6 m
To
269.5 m
Intercept Depth
268.6 m

Classification

Deposit Type
epithermal
Sample Type
drill
Group ID
DDH26-RCE-01:268.6-269.5
Mining Method
underground

Location

CRS
UTM WGS84 Z14

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Expanded from assay table. 0.04 % lead is below against the default band [10, 6, 3, 1] %. Grade×width 0.0 %·m is below.

Negative factors

  • 0.04 % lead is below the weak threshold (1 %) on the default band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.04”

Context: DDH26-RCE-01

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

DDH26-RCE-01Tahuehueto Mine · zincGrade: 0.13Grade Unit: %Intercept: 0.9 mView all details
Link to this fact

Identity

Hole ID
DDH26-RCE-01
Project
Tahuehueto Mine
Commodity
zinc
Region
mexico
Reported Region
mexico
Ticker
LUCA

Geometry

Grade
0.13
Grade Unit
%
Intercept
0.9 m
From
268.6 m
To
269.5 m
Intercept Depth
268.6 m

Classification

Deposit Type
epithermal
Sample Type
drill
Group ID
DDH26-RCE-01:268.6-269.5
Mining Method
underground

Location

CRS
UTM WGS84 Z14

QA/QC

Laboratory
Bureau Veritas
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-11T00:00:00.000Z

Reasoning: Expanded from assay table. 0.13 % zinc is below against the default band [18, 10, 5, 2] %. Grade×width 0.1 %·m is below.

Negative factors

  • 0.13 % zinc is below the weak threshold (2 %) on the default band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.13”

Context: DDH26-RCE-01

Tags used in scoring

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: qaqc_disclosed is true

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement "

How Atlas produces this analysis

Minestarters Atlas uses automated extraction to summarize mining announcements, identify reported measurements, and classify supporting evidence. Sentiment reflects the extracted narrative and classification rules; it is an interpretation, not a reported measurement. Evidence quotes and context are provided where available. Missing data, low-confidence results, and review flags indicate limitations. Check the original publisher announcement before relying on an interpretation.