Oroco Increases South Zone Certainty at Santo Tomás

Original announcement by tmx on

Company
Oroco Resource Corp.
Ticker
OCO
Exchange
TSX
Region
Sinaloa, Mexico
Primary commodity
Copper
Secondary commodities
Molybdenum, Gold, Silver
Document categories
Drill results, Resource update
Extracted
2026-09-16 14:59:35 UTC

Analysis by Minestarters Atlas

Minestarters Atlas analysis

Summary

Oroco reports Phase 2 drill results from the South Zone of the Santo Tomás copper project, which are consistent with the 2024 PEA block model. The drilling, including infill and step-out holes, confirms copper-molybdenum mineralization and provides visual evidence of extension beyond the current inferred resource.

Reasoning: Phase 2 infill drilling confirms continuity and consistency with the existing PEA block model, with one hole (S031) providing visual evidence of extension beyond the current inferred resource.

Positive factors

  • Results consistent with PEA block model
  • Infill drilling confirming resource certainty
  • Visual mineralization extension beyond inferred resource (S031)
  • Near-surface mineralization reducing strip ratio

Negative factors

  • Assays pending for S031
  • Soluble copper assays pending for S027

Facts used in scoring: 32

Classification and evidence

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: S025 and S029 are explicitly described as infill drilling for block model support and testing western limits.

Evidence · text

“Infill drilling for block model support.”

QA/QC Disclosedpositive

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

Why it applies: Release details QA/QC protocols including standards, blanks, duplicates, and laboratory names.

Evidence · text

“QA/QC protocols that include the insertion of certified reference standards, blanks, and duplicates.”

Step-Out Extensionpositive

Mineralization extended beyond the previously known limit.

Why it applies: Hole S031 intersected visual mineralization outside of the current PEA Block Model.

Evidence · text

“S031... intersected visual mineralization outside of the current PEA Block Model”

Extracted facts

Stored fact records: 32. Some facts used in scoring do not have a stored record.

Drill Results (32)

S025Santo Tomás · copperGrade: 0.29Grade Unit: %Intercept: 84.94 mView all details
Link to this fact

Identity

Hole ID
S025
Project
Santo Tomás
Commodity
copper
Region
mexico
Reported Region
mexico
Ticker
OCO

Geometry

Grade
0.29
Grade Unit
%
Intercept
84.94 m
From
37 m
To
121.94 m
Intercept Depth
37 m

Classification

Sample Type
drill
Group ID
S025:37-121.94
Mining Method
open_pit

Location

Location
South Zone
Loc. Source
document

QA/QC

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

Metal Equivalent

Metal Eq. Grade
0.33
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-18T00:00:00.000Z

Reasoning: Standard infill intercept consistent with existing model.

Positive factors

  • Consistent with PEA block model

Evidence · table

“0.29”

Context: 84.94

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

S025Santo Tomás · copperGrade: 0.41Grade Unit: %Intercept: 90 mView all details
Link to this fact

Identity

Hole ID
S025
Project
Santo Tomás
Commodity
copper
Region
mexico
Reported Region
mexico
Ticker
OCO

Geometry

Grade
0.41
Grade Unit
%
Intercept
90 m
From
131 m
To
221 m
Intercept Depth
131 m

Classification

Sample Type
drill
Group ID
S025:131-221
Mining Method
open_pit

Location

Location
South Zone
Loc. Source
document

QA/QC

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

Metal Equivalent

Metal Eq. Grade
0.53
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-18T00:00:00.000Z

Reasoning: Higher grade interval in deeper part of hole.

Positive factors

  • Stronger mineralization than S024

Evidence · table

“0.41”

Context: 90

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

S025Santo Tomás · molybdenumGrade: 0.005Grade Unit: %Intercept: 84.94 mView all details
Link to this fact

Identity

Hole ID
S025
Project
Santo Tomás
Commodity
molybdenum
Region
mexico
Reported Region
mexico
Ticker
OCO

Geometry

Grade
0.005
Grade Unit
%
Intercept
84.94 m
From
37 m
To
121.94 m
Intercept Depth
37 m

Classification

Sample Type
drill
Group ID
S025:37-121.94
Mining Method
open_pit

Location

Location
South Zone
Loc. Source
document

QA/QC

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

Metal Equivalent

Metal Eq. Grade
0.33
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-18T00:00:00.000Z

Reasoning: Trace molybdenum.

Evidence · table

“0.005”

Context: 84.94

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

S026Santo Tomás · copperGrade: 0.56Grade Unit: %Intercept: 48.6 mView all details
Link to this fact

Identity

Hole ID
S026
Project
Santo Tomás
Commodity
copper
Region
mexico
Reported Region
mexico
Ticker
OCO

Geometry

Grade
0.56
Grade Unit
%
Intercept
48.6 m
From
42 m
To
90.6 m
Intercept Depth
42 m

Classification

Sample Type
drill
Group ID
S026:42-90.6
Mining Method
open_pit

Location

Location
South Zone
Loc. Source
document

QA/QC

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

Metal Equivalent

Metal Eq. Grade
0.67
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-18T00:00:00.000Z

Reasoning: Strong copper intercept.

Positive factors

  • Higher grade material in shallower part

Evidence · table

“0.56”

Context: 48.6

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

S026Santo Tomás · molybdenumGrade: 0.015Grade Unit: %Intercept: 48.6 mView all details
Link to this fact

Identity

Hole ID
S026
Project
Santo Tomás
Commodity
molybdenum
Region
mexico
Reported Region
mexico
Ticker
OCO

Geometry

Grade
0.015
Grade Unit
%
Intercept
48.6 m
From
42 m
To
90.6 m
Intercept Depth
42 m

Classification

Sample Type
drill
Group ID
S026:42-90.6
Mining Method
open_pit

Location

Location
South Zone
Loc. Source
document

QA/QC

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

Metal Equivalent

Metal Eq. Grade
0.67
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-18T00:00:00.000Z

Reasoning: Trace molybdenum.

Evidence · table

“0.015”

Context: 48.6

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

S026Santo Tomás · copperGrade: 0.2Grade Unit: %Intercept: 59 mView all details
Link to this fact

Identity

Hole ID
S026
Project
Santo Tomás
Commodity
copper
Region
mexico
Reported Region
mexico
Ticker
OCO

Geometry

Grade
0.2
Grade Unit
%
Intercept
59 m
From
93 m
To
152 m
Intercept Depth
93 m

Classification

Sample Type
drill
Group ID
S026:93-152
Mining Method
open_pit

Location

Location
South Zone
Loc. Source
document

QA/QC

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

Metal Equivalent

Metal Eq. Grade
0.33
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-18T00:00:00.000Z

Reasoning: Lower grade mineralization at depth.

Evidence · table

“0.2”

Context: 59

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

S028Santo Tomás · copperGrade: 0.38Grade Unit: %Intercept: 44.52 mView all details
Link to this fact

Identity

Hole ID
S028
Project
Santo Tomás
Commodity
copper
Region
mexico
Reported Region
mexico
Ticker
OCO

Geometry

Grade
0.38
Grade Unit
%
Intercept
44.52 m
From
44 m
To
88.52 m
Intercept Depth
44 m

Classification

Sample Type
drill
Group ID
S028:44-88.52
Mining Method
open_pit

Location

Location
South Zone
Loc. Source
document

QA/QC

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

Metal Equivalent

Metal Eq. Grade
0.46
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-18T00:00:00.000Z

Reasoning: Tested western limits of South Zone.

Positive factors

  • Suggests deeper westward mineralization

Evidence · table

“0.38”

Context: 44.52

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

S029Santo Tomás · copperGrade: 0.35Grade Unit: %Intercept: 58.76 mView all details
Link to this fact

Identity

Hole ID
S029
Project
Santo Tomás
Commodity
copper
Region
mexico
Reported Region
mexico
Ticker
OCO

Geometry

Grade
0.35
Grade Unit
%
Intercept
58.76 m
From
27 m
To
85.76 m
Intercept Depth
27 m

Classification

Sample Type
drill
Group ID
S029:27-85.76
Mining Method
open_pit

Location

Location
South Zone
Loc. Source
document

QA/QC

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

Metal Equivalent

Metal Eq. Grade
0.43
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-18T00:00:00.000Z

Reasoning: Infill hole confirming shallow mineralization.

Positive factors

  • Very near surface mineralization
  • Reduces strip in this area

Evidence · table

“0.35”

Context: 58.76

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

S025Santo Tomás · goldGrade: 0.014Grade Unit: ppmIntercept: 84.94 mView all details
Link to this fact

Identity

Hole ID
S025
Project
Santo Tomás
Commodity
gold
Region
mexico
Reported Region
mexico
Ticker
OCO

Geometry

Grade
0.014
Grade Unit
ppm
Intercept
84.94 m
From
37 m
To
121.94 m
Intercept Depth
37 m

Classification

Sample Type
drill
Group ID
S025:37-121.94
Mining Method
open_pit

Location

Location
South Zone
Loc. Source
document

QA/QC

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

Metal Equivalent

Metal Eq. Grade
0.33
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-18T00:00:00.000Z

Reasoning: Expanded from assay table: 0.014 ppm gold, reported in a unit the rubric does not cover (g/t).

Negative factors

  • Grade unit ppm does not match the gold rubric unit g/t; not scored.

Evidence · table

“0.014”

Context: S025

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

S025Santo Tomás · silverGrade: 1.65Grade Unit: ppmIntercept: 84.94 mView all details
Link to this fact

Identity

Hole ID
S025
Project
Santo Tomás
Commodity
silver
Region
mexico
Reported Region
mexico
Ticker
OCO

Geometry

Grade
1.65
Grade Unit
ppm
Intercept
84.94 m
From
37 m
To
121.94 m
Intercept Depth
37 m

Classification

Sample Type
drill
Group ID
S025:37-121.94
Mining Method
open_pit

Location

Location
South Zone
Loc. Source
document

QA/QC

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

Metal Equivalent

Metal Eq. Grade
0.33
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-18T00:00:00.000Z

Reasoning: Expanded from assay table: 1.65 ppm silver, reported in a unit the rubric does not cover (g/t).

Negative factors

  • Grade unit ppm does not match the silver rubric unit g/t; not scored.

Evidence · table

“1.65”

Context: S025

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

S025Santo Tomás · molybdenumGrade: 0.022Grade Unit: %Intercept: 90 mView all details
Link to this fact

Identity

Hole ID
S025
Project
Santo Tomás
Commodity
molybdenum
Region
mexico
Reported Region
mexico
Ticker
OCO

Geometry

Grade
0.022
Grade Unit
%
Intercept
90 m
From
131 m
To
221 m
Intercept Depth
131 m

Classification

Sample Type
drill
Group ID
S025:131-221
Mining Method
open_pit

Location

Location
South Zone
Loc. Source
document

QA/QC

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

Metal Equivalent

Metal Eq. Grade
0.53
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-18T00:00:00.000Z

Reasoning: Expanded from assay table: 0.022 % molybdenum. No grade band defined for this commodity, so the score is a placeholder.

Negative factors

  • No grade rubric for molybdenum; intercept not scored.

Evidence · table

“0.022”

Context: S025

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

S025Santo Tomás · goldGrade: 0.01Grade Unit: ppmIntercept: 90 mView all details
Link to this fact

Identity

Hole ID
S025
Project
Santo Tomás
Commodity
gold
Region
mexico
Reported Region
mexico
Ticker
OCO

Geometry

Grade
0.01
Grade Unit
ppm
Intercept
90 m
From
131 m
To
221 m
Intercept Depth
131 m

Classification

Sample Type
drill
Group ID
S025:131-221
Mining Method
open_pit

Location

Location
South Zone
Loc. Source
document

QA/QC

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

Metal Equivalent

Metal Eq. Grade
0.53
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-18T00:00:00.000Z

Reasoning: Expanded from assay table: 0.01 ppm gold, reported in a unit the rubric does not cover (g/t).

Negative factors

  • Grade unit ppm does not match the gold rubric unit g/t; not scored.

Evidence · table

“0.01”

Context: S025

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

S025Santo Tomás · silverGrade: 2.38Grade Unit: ppmIntercept: 90 mView all details
Link to this fact

Identity

Hole ID
S025
Project
Santo Tomás
Commodity
silver
Region
mexico
Reported Region
mexico
Ticker
OCO

Geometry

Grade
2.38
Grade Unit
ppm
Intercept
90 m
From
131 m
To
221 m
Intercept Depth
131 m

Classification

Sample Type
drill
Group ID
S025:131-221
Mining Method
open_pit

Location

Location
South Zone
Loc. Source
document

QA/QC

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

Metal Equivalent

Metal Eq. Grade
0.53
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-18T00:00:00.000Z

Reasoning: Expanded from assay table: 2.38 ppm silver, reported in a unit the rubric does not cover (g/t).

Negative factors

  • Grade unit ppm does not match the silver rubric unit g/t; not scored.

Evidence · table

“2.38”

Context: S025

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

S026Santo Tomás · goldGrade: 0.017Grade Unit: ppmIntercept: 48.6 mView all details
Link to this fact

Identity

Hole ID
S026
Project
Santo Tomás
Commodity
gold
Region
mexico
Reported Region
mexico
Ticker
OCO

Geometry

Grade
0.017
Grade Unit
ppm
Intercept
48.6 m
From
42 m
To
90.6 m
Intercept Depth
42 m

Classification

Sample Type
drill
Group ID
S026:42-90.6
Mining Method
open_pit

Location

Location
South Zone
Loc. Source
document

QA/QC

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

Metal Equivalent

Metal Eq. Grade
0.67
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-18T00:00:00.000Z

Reasoning: Expanded from assay table: 0.017 ppm gold, reported in a unit the rubric does not cover (g/t).

Negative factors

  • Grade unit ppm does not match the gold rubric unit g/t; not scored.

Evidence · table

“0.017”

Context: S026

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

S026Santo Tomás · silverGrade: 3.12Grade Unit: ppmIntercept: 48.6 mView all details
Link to this fact

Identity

Hole ID
S026
Project
Santo Tomás
Commodity
silver
Region
mexico
Reported Region
mexico
Ticker
OCO

Geometry

Grade
3.12
Grade Unit
ppm
Intercept
48.6 m
From
42 m
To
90.6 m
Intercept Depth
42 m

Classification

Sample Type
drill
Group ID
S026:42-90.6
Mining Method
open_pit

Location

Location
South Zone
Loc. Source
document

QA/QC

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

Metal Equivalent

Metal Eq. Grade
0.67
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-18T00:00:00.000Z

Reasoning: Expanded from assay table: 3.12 ppm silver, reported in a unit the rubric does not cover (g/t).

Negative factors

  • Grade unit ppm does not match the silver rubric unit g/t; not scored.

Evidence · table

“3.12”

Context: S026

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

S026Santo Tomás · molybdenumGrade: 0.026Grade Unit: %Intercept: 59 mView all details
Link to this fact

Identity

Hole ID
S026
Project
Santo Tomás
Commodity
molybdenum
Region
mexico
Reported Region
mexico
Ticker
OCO

Geometry

Grade
0.026
Grade Unit
%
Intercept
59 m
From
93 m
To
152 m
Intercept Depth
93 m

Classification

Sample Type
drill
Group ID
S026:93-152
Mining Method
open_pit

Location

Location
South Zone
Loc. Source
document

QA/QC

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

Metal Equivalent

Metal Eq. Grade
0.33
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-18T00:00:00.000Z

Reasoning: Expanded from assay table: 0.026 % molybdenum. No grade band defined for this commodity, so the score is a placeholder.

Negative factors

  • No grade rubric for molybdenum; intercept not scored.

Evidence · table

“0.026”

Context: S026

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

S026Santo Tomás · goldGrade: 0.008Grade Unit: ppmIntercept: 59 mView all details
Link to this fact

Identity

Hole ID
S026
Project
Santo Tomás
Commodity
gold
Region
mexico
Reported Region
mexico
Ticker
OCO

Geometry

Grade
0.008
Grade Unit
ppm
Intercept
59 m
From
93 m
To
152 m
Intercept Depth
93 m

Classification

Sample Type
drill
Group ID
S026:93-152
Mining Method
open_pit

Location

Location
South Zone
Loc. Source
document

QA/QC

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

Metal Equivalent

Metal Eq. Grade
0.33
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-18T00:00:00.000Z

Reasoning: Expanded from assay table: 0.008 ppm gold, reported in a unit the rubric does not cover (g/t).

Negative factors

  • Grade unit ppm does not match the gold rubric unit g/t; not scored.

Evidence · table

“0.008”

Context: S026

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

S026Santo Tomás · silverGrade: 1.44Grade Unit: ppmIntercept: 59 mView all details
Link to this fact

Identity

Hole ID
S026
Project
Santo Tomás
Commodity
silver
Region
mexico
Reported Region
mexico
Ticker
OCO

Geometry

Grade
1.44
Grade Unit
ppm
Intercept
59 m
From
93 m
To
152 m
Intercept Depth
93 m

Classification

Sample Type
drill
Group ID
S026:93-152
Mining Method
open_pit

Location

Location
South Zone
Loc. Source
document

QA/QC

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

Metal Equivalent

Metal Eq. Grade
0.33
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-18T00:00:00.000Z

Reasoning: Expanded from assay table: 1.44 ppm silver, reported in a unit the rubric does not cover (g/t).

Negative factors

  • Grade unit ppm does not match the silver rubric unit g/t; not scored.

Evidence · table

“1.44”

Context: S026

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

S026Santo Tomás · copperGrade: 0.16Grade Unit: %Intercept: 23.45 mView all details
Link to this fact

Identity

Hole ID
S026
Project
Santo Tomás
Commodity
copper
Region
mexico
Reported Region
mexico
Ticker
OCO

Geometry

Grade
0.16
Grade Unit
%
Intercept
23.45 m
From
280 m
To
303.45 m
Intercept Depth
280 m

Classification

Sample Type
drill
Group ID
S026:280-303.45
Mining Method
open_pit

Location

Location
South Zone
Loc. Source
document

QA/QC

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

Metal Equivalent

Metal Eq. Grade
0.24
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-18T00:00:00.000Z

Reasoning: Expanded from assay table. 0.16 % copper is below against the default band [2.5, 1, 0.5, 0.25] %. Grade×width 3.8 %·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: S026

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

S026Santo Tomás · molybdenumGrade: 0.013Grade Unit: %Intercept: 23.45 mView all details
Link to this fact

Identity

Hole ID
S026
Project
Santo Tomás
Commodity
molybdenum
Region
mexico
Reported Region
mexico
Ticker
OCO

Geometry

Grade
0.013
Grade Unit
%
Intercept
23.45 m
From
280 m
To
303.45 m
Intercept Depth
280 m

Classification

Sample Type
drill
Group ID
S026:280-303.45
Mining Method
open_pit

Location

Location
South Zone
Loc. Source
document

QA/QC

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

Metal Equivalent

Metal Eq. Grade
0.24
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-18T00:00:00.000Z

Reasoning: Expanded from assay table: 0.013 % molybdenum. No grade band defined for this commodity, so the score is a placeholder.

Negative factors

  • No grade rubric for molybdenum; intercept not scored.

Evidence · table

“0.013”

Context: S026

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

S026Santo Tomás · goldGrade: 0.011Grade Unit: ppmIntercept: 23.45 mView all details
Link to this fact

Identity

Hole ID
S026
Project
Santo Tomás
Commodity
gold
Region
mexico
Reported Region
mexico
Ticker
OCO

Geometry

Grade
0.011
Grade Unit
ppm
Intercept
23.45 m
From
280 m
To
303.45 m
Intercept Depth
280 m

Classification

Sample Type
drill
Group ID
S026:280-303.45
Mining Method
open_pit

Location

Location
South Zone
Loc. Source
document

QA/QC

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

Metal Equivalent

Metal Eq. Grade
0.24
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-18T00:00:00.000Z

Reasoning: Expanded from assay table: 0.011 ppm gold, reported in a unit the rubric does not cover (g/t).

Negative factors

  • Grade unit ppm does not match the gold rubric unit g/t; not scored.

Evidence · table

“0.011”

Context: S026

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

S026Santo Tomás · silverGrade: 1.56Grade Unit: ppmIntercept: 23.45 mView all details
Link to this fact

Identity

Hole ID
S026
Project
Santo Tomás
Commodity
silver
Region
mexico
Reported Region
mexico
Ticker
OCO

Geometry

Grade
1.56
Grade Unit
ppm
Intercept
23.45 m
From
280 m
To
303.45 m
Intercept Depth
280 m

Classification

Sample Type
drill
Group ID
S026:280-303.45
Mining Method
open_pit

Location

Location
South Zone
Loc. Source
document

QA/QC

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

Metal Equivalent

Metal Eq. Grade
0.24
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-18T00:00:00.000Z

Reasoning: Expanded from assay table: 1.56 ppm silver, reported in a unit the rubric does not cover (g/t).

Negative factors

  • Grade unit ppm does not match the silver rubric unit g/t; not scored.

Evidence · table

“1.56”

Context: S026

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

S028Santo Tomás · molybdenumGrade: 0.013Grade Unit: %Intercept: 44.52 mView all details
Link to this fact

Identity

Hole ID
S028
Project
Santo Tomás
Commodity
molybdenum
Region
mexico
Reported Region
mexico
Ticker
OCO

Geometry

Grade
0.013
Grade Unit
%
Intercept
44.52 m
From
44 m
To
88.52 m
Intercept Depth
44 m

Classification

Sample Type
drill
Group ID
S028:44-88.52
Mining Method
open_pit

Location

Location
South Zone
Loc. Source
document

QA/QC

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

Metal Equivalent

Metal Eq. Grade
0.46
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-18T00:00:00.000Z

Reasoning: Expanded from assay table: 0.013 % molybdenum. No grade band defined for this commodity, so the score is a placeholder.

Negative factors

  • No grade rubric for molybdenum; intercept not scored.

Evidence · table

“0.013”

Context: S028

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

S028Santo Tomás · goldGrade: 0.01Grade Unit: ppmIntercept: 44.52 mView all details
Link to this fact

Identity

Hole ID
S028
Project
Santo Tomás
Commodity
gold
Region
mexico
Reported Region
mexico
Ticker
OCO

Geometry

Grade
0.01
Grade Unit
ppm
Intercept
44.52 m
From
44 m
To
88.52 m
Intercept Depth
44 m

Classification

Sample Type
drill
Group ID
S028:44-88.52
Mining Method
open_pit

Location

Location
South Zone
Loc. Source
document

QA/QC

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

Metal Equivalent

Metal Eq. Grade
0.46
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-18T00:00:00.000Z

Reasoning: Expanded from assay table: 0.01 ppm gold, reported in a unit the rubric does not cover (g/t).

Negative factors

  • Grade unit ppm does not match the gold rubric unit g/t; not scored.

Evidence · table

“0.01”

Context: S028

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

S028Santo Tomás · silverGrade: 1.83Grade Unit: ppmIntercept: 44.52 mView all details
Link to this fact

Identity

Hole ID
S028
Project
Santo Tomás
Commodity
silver
Region
mexico
Reported Region
mexico
Ticker
OCO

Geometry

Grade
1.83
Grade Unit
ppm
Intercept
44.52 m
From
44 m
To
88.52 m
Intercept Depth
44 m

Classification

Sample Type
drill
Group ID
S028:44-88.52
Mining Method
open_pit

Location

Location
South Zone
Loc. Source
document

QA/QC

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

Metal Equivalent

Metal Eq. Grade
0.46
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-18T00:00:00.000Z

Reasoning: Expanded from assay table: 1.83 ppm silver, reported in a unit the rubric does not cover (g/t).

Negative factors

  • Grade unit ppm does not match the silver rubric unit g/t; not scored.

Evidence · table

“1.83”

Context: S028

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

S029Santo Tomás · molybdenumGrade: 0.009Grade Unit: %Intercept: 58.76 mView all details
Link to this fact

Identity

Hole ID
S029
Project
Santo Tomás
Commodity
molybdenum
Region
mexico
Reported Region
mexico
Ticker
OCO

Geometry

Grade
0.009
Grade Unit
%
Intercept
58.76 m
From
27 m
To
85.76 m
Intercept Depth
27 m

Classification

Sample Type
drill
Group ID
S029:27-85.76
Mining Method
open_pit

Location

Location
South Zone
Loc. Source
document

QA/QC

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

Metal Equivalent

Metal Eq. Grade
0.43
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-18T00:00:00.000Z

Reasoning: Expanded from assay table: 0.009 % molybdenum. No grade band defined for this commodity, so the score is a placeholder.

Negative factors

  • No grade rubric for molybdenum; intercept not scored.

Evidence · table

“0.009”

Context: S029

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

S029Santo Tomás · goldGrade: 0.018Grade Unit: ppmIntercept: 58.76 mView all details
Link to this fact

Identity

Hole ID
S029
Project
Santo Tomás
Commodity
gold
Region
mexico
Reported Region
mexico
Ticker
OCO

Geometry

Grade
0.018
Grade Unit
ppm
Intercept
58.76 m
From
27 m
To
85.76 m
Intercept Depth
27 m

Classification

Sample Type
drill
Group ID
S029:27-85.76
Mining Method
open_pit

Location

Location
South Zone
Loc. Source
document

QA/QC

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

Metal Equivalent

Metal Eq. Grade
0.43
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-18T00:00:00.000Z

Reasoning: Expanded from assay table: 0.018 ppm gold, reported in a unit the rubric does not cover (g/t).

Negative factors

  • Grade unit ppm does not match the gold rubric unit g/t; not scored.

Evidence · table

“0.018”

Context: S029

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

S029Santo Tomás · silverGrade: 2.22Grade Unit: ppmIntercept: 58.76 mView all details
Link to this fact

Identity

Hole ID
S029
Project
Santo Tomás
Commodity
silver
Region
mexico
Reported Region
mexico
Ticker
OCO

Geometry

Grade
2.22
Grade Unit
ppm
Intercept
58.76 m
From
27 m
To
85.76 m
Intercept Depth
27 m

Classification

Sample Type
drill
Group ID
S029:27-85.76
Mining Method
open_pit

Location

Location
South Zone
Loc. Source
document

QA/QC

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

Metal Equivalent

Metal Eq. Grade
0.43
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-18T00:00:00.000Z

Reasoning: Expanded from assay table: 2.22 ppm silver, reported in a unit the rubric does not cover (g/t).

Negative factors

  • Grade unit ppm does not match the silver rubric unit g/t; not scored.

Evidence · table

“2.22”

Context: S029

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

S029Santo Tomás · copperGrade: 0.29Grade Unit: %Intercept: 16.01 mView all details
Link to this fact

Identity

Hole ID
S029
Project
Santo Tomás
Commodity
copper
Region
mexico
Reported Region
mexico
Ticker
OCO

Geometry

Grade
0.29
Grade Unit
%
Intercept
16.01 m
From
87.32 m
To
103.33 m
Intercept Depth
87.32 m

Classification

Sample Type
drill
Group ID
S029:87.32-103.33
Mining Method
open_pit

Location

Location
South Zone
Loc. Source
document

QA/QC

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

Metal Equivalent

Metal Eq. Grade
0.35
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-18T00:00:00.000Z

Reasoning: Expanded from assay table. 0.29 % copper is weak against the default band [2.5, 1, 0.5, 0.25] %. Grade×width 4.6 %·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

“0.29”

Context: S029

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

S029Santo Tomás · molybdenumGrade: 0.007Grade Unit: %Intercept: 16.01 mView all details
Link to this fact

Identity

Hole ID
S029
Project
Santo Tomás
Commodity
molybdenum
Region
mexico
Reported Region
mexico
Ticker
OCO

Geometry

Grade
0.007
Grade Unit
%
Intercept
16.01 m
From
87.32 m
To
103.33 m
Intercept Depth
87.32 m

Classification

Sample Type
drill
Group ID
S029:87.32-103.33
Mining Method
open_pit

Location

Location
South Zone
Loc. Source
document

QA/QC

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

Metal Equivalent

Metal Eq. Grade
0.35
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-18T00:00:00.000Z

Reasoning: Expanded from assay table: 0.007 % molybdenum. No grade band defined for this commodity, so the score is a placeholder.

Negative factors

  • No grade rubric for molybdenum; intercept not scored.

Evidence · table

“0.007”

Context: S029

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

S029Santo Tomás · goldGrade: 0.007Grade Unit: ppmIntercept: 16.01 mView all details
Link to this fact

Identity

Hole ID
S029
Project
Santo Tomás
Commodity
gold
Region
mexico
Reported Region
mexico
Ticker
OCO

Geometry

Grade
0.007
Grade Unit
ppm
Intercept
16.01 m
From
87.32 m
To
103.33 m
Intercept Depth
87.32 m

Classification

Sample Type
drill
Group ID
S029:87.32-103.33
Mining Method
open_pit

Location

Location
South Zone
Loc. Source
document

QA/QC

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

Metal Equivalent

Metal Eq. Grade
0.35
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-18T00:00:00.000Z

Reasoning: Expanded from assay table: 0.007 ppm gold, reported in a unit the rubric does not cover (g/t).

Negative factors

  • Grade unit ppm does not match the gold rubric unit g/t; not scored.

Evidence · table

“0.007”

Context: S029

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

S029Santo Tomás · silverGrade: 1.71Grade Unit: ppmIntercept: 16.01 mView all details
Link to this fact

Identity

Hole ID
S029
Project
Santo Tomás
Commodity
silver
Region
mexico
Reported Region
mexico
Ticker
OCO

Geometry

Grade
1.71
Grade Unit
ppm
Intercept
16.01 m
From
87.32 m
To
103.33 m
Intercept Depth
87.32 m

Classification

Sample Type
drill
Group ID
S029:87.32-103.33
Mining Method
open_pit

Location

Location
South Zone
Loc. Source
document

QA/QC

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

Metal Equivalent

Metal Eq. Grade
0.35
Metal Eq. Unit
% Cu-Eq
Assumptions Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-18T00:00:00.000Z

Reasoning: Expanded from assay table: 1.71 ppm silver, reported in a unit the rubric does not cover (g/t).

Negative factors

  • Grade unit ppm does not match the silver rubric unit g/t; not scored.

Evidence · table

“1.71”

Context: S029

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

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.