Tier One Silver Reports Additional High-Grade Intercepts, Including 1 Metre of 448.2 g/t Ag and 0.37 g/t Au, from Phase 2 Drilling at Curibaya

Original announcement by tmx on

Company
Tier One Silver Inc.
Ticker
TSLV
Exchange
TSX
Region
Tacna, Peru
Primary commodity
Silver
Secondary commodities
Gold, Copper
Document categories
Drill results, Other
Extracted
2026-09-17 02:43:34 UTC

Analysis by Minestarters Atlas

Minestarters Atlas analysis

Summary

Tier One Silver has released the final assay results from its Phase 2 diamond drilling program at the Curibaya project in Peru. The results include several high-grade silver-gold intercepts, notably 1,015 g/t Ag in hole 26CUR-018, and confirm the expansion of the mineralized footprint across a 6 km corridor.

Reasoning: The release reports high-grade silver and gold intercepts from the final round of Phase 2 drilling, expanding the known mineralized footprint and reinforcing the high-grade epithermal system.

Positive factors

  • High-grade silver intercepts (up to 1,015 g/t Ag)
  • Expansion of mineralized footprint to 6 km
  • Identification of new high-grade shoots
  • Confirmation of epithermal system continuity

Negative factors

  • True widths of mineralization are currently unknown

Facts used in scoring: 32

Classification and evidence

Bonanza Interceptpositive

Exceptionally high-grade zone, well above the deposit-type norm.

Why it applies: Intercept of 1,015 g/t Ag in hole 26CUR-018 is exceptionally high-grade for silver.

Evidence · table

“1,015.00”

Context: 0.70

Apparent Width Onlynegative

Interval given as downhole width with no true width or drill orientation — apparent width may overstate true thickness.

Why it applies: The document explicitly states that true widths of mineralization are unknown based on current geometric understanding.

Evidence · text

“True widths of mineralization are unknown based on current geometric understanding of the mineralized intervals.”

QA/QC Disclosedpositive

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

Why it applies: Release mentions use of standards, blanks, and duplicates for both drilling and channel sampling.

Evidence · text

“QA/QC programs for 2026 core samples using company and lab duplicates, standards and blanks indicate good accuracy and precision”

Step-Out Extensionpositive

Mineralization extended beyond the previously known limit.

Why it applies: The campaign expanded the mineralized footprint across 6 km of corridors.

Evidence · text

“expanded the mineralized footprint across 6 km of mineralized corridors and structures.”

Extracted facts

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

Drill Results (32)

26CUR-017Curibaya · silverGrade: 56.9Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

Identity

Hole ID
26CUR-017
Project
Curibaya
Commodity
silver
Region
peru
Reported Region
peru
Ticker
TSLV

Geometry

Grade
56.9
Grade Unit
g/t
Intercept
1 m
From
75.55 m
To
76.55 m
Intercept Depth
75.55 m

Classification

Program
exploration
Sample Type
drill
Group ID
26CUR-017:75.55-76.55
Mining Method
unknown

QA/QC

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

Compositing

Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: Routine intercept in a high-grade program.

Evidence · table

“56.9”

Context: 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

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: "In addition to the 6 km of corridors and structures, the project is notable as it also hosts veins ranging from 0.5 to 1"

26CUR-017Curibaya · goldGrade: 0.305Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

Identity

Hole ID
26CUR-017
Project
Curibaya
Commodity
gold
Region
peru
Reported Region
peru
Ticker
TSLV

Geometry

Grade
0.305
Grade Unit
g/t
Intercept
1 m
From
75.55 m
To
76.55 m
Intercept Depth
75.55 m

Classification

Program
exploration
Sample Type
drill
Group ID
26CUR-017:75.55-76.55
Mining Method
unknown

QA/QC

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

Compositing

Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: Routine gold intercept.

Evidence · table

“0.305”

Context: 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

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: "In addition to the 6 km of corridors and structures, the project is notable as it also hosts veins ranging from 0.5 to 1"

26CUR-018Curibaya · silverGrade: 284.41Grade Unit: g/tIntercept: 2.7 mView all details
Link to this fact

Identity

Hole ID
26CUR-018
Project
Curibaya
Commodity
silver
Region
peru
Reported Region
peru
Ticker
TSLV

Geometry

Grade
284.41
Grade Unit
g/t
Intercept
2.7 m
From
72.1 m
To
74.8 m
Intercept Depth
72.1 m

Classification

Program
exploration
Sample Type
drill
Group ID
26CUR-018:72.1-74.8
Mining Method
unknown

QA/QC

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

Compositing

Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: Strong silver intercept.

Evidence · table

“284.41”

Context: 2.70

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: "In addition to the 6 km of corridors and structures, the project is notable as it also hosts veins ranging from 0.5 to 1"

26CUR-018Curibaya · goldGrade: 1.29Grade Unit: g/tIntercept: 2.7 mView all details
Link to this fact

Identity

Hole ID
26CUR-018
Project
Curibaya
Commodity
gold
Region
peru
Reported Region
peru
Ticker
TSLV

Geometry

Grade
1.29
Grade Unit
g/t
Intercept
2.7 m
From
72.1 m
To
74.8 m
Intercept Depth
72.1 m

Classification

Program
exploration
Sample Type
drill
Group ID
26CUR-018:72.1-74.8
Mining Method
unknown

QA/QC

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

Compositing

Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: Strong gold intercept.

Evidence · table

“1.29”

Context: 2.70

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: "In addition to the 6 km of corridors and structures, the project is notable as it also hosts veins ranging from 0.5 to 1"

26CUR-018Curibaya · silverGrade: 1015Grade Unit: g/tIntercept: 0.7 mView all details
Link to this fact

Identity

Hole ID
26CUR-018
Project
Curibaya
Commodity
silver
Region
peru
Reported Region
peru
Ticker
TSLV

Geometry

Grade
1015
Grade Unit
g/t
Intercept
0.7 m
From
73.1 m
To
73.8 m
Intercept Depth
73.1 m

Classification

Program
exploration
Sample Type
drill
Group ID
26CUR-018:73.1-73.8
Mining Method
unknown

QA/QC

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

Compositing

Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: Exceptional silver grade.

Positive factors

  • Bonanza grade silver

Evidence · table

“1,015.00”

Context: 0.70

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: "In addition to the 6 km of corridors and structures, the project is notable as it also hosts veins ranging from 0.5 to 1"

26CUR-018Curibaya · goldGrade: 4.52Grade Unit: g/tIntercept: 0.7 mView all details
Link to this fact

Identity

Hole ID
26CUR-018
Project
Curibaya
Commodity
gold
Region
peru
Reported Region
peru
Ticker
TSLV

Geometry

Grade
4.52
Grade Unit
g/t
Intercept
0.7 m
From
73.1 m
To
73.8 m
Intercept Depth
73.1 m

Classification

Program
exploration
Sample Type
drill
Group ID
26CUR-018:73.1-73.8
Mining Method
unknown

QA/QC

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

Compositing

Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: High grade gold intercept within a bonanza silver interval.

Evidence · table

“4.52”

Context: 0.70

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: "In addition to the 6 km of corridors and structures, the project is notable as it also hosts veins ranging from 0.5 to 1"

26CUR-023Curibaya · silverGrade: 448.2Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

Identity

Hole ID
26CUR-023
Project
Curibaya
Commodity
silver
Region
peru
Reported Region
peru
Ticker
TSLV

Geometry

Grade
448.2
Grade Unit
g/t
Intercept
1 m
From
26.1 m
To
27.1 m
Intercept Depth
26.1 m

Classification

Program
exploration
Sample Type
drill
Group ID
26CUR-023:26.1-27.1
Mining Method
unknown

QA/QC

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

Compositing

Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: High grade silver intercept highlighted in headline.

Evidence · table

“448.2”

Context: 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

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: "In addition to the 6 km of corridors and structures, the project is notable as it also hosts veins ranging from 0.5 to 1"

26CUR-023Curibaya · goldGrade: 0.373Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

Identity

Hole ID
26CUR-023
Project
Curibaya
Commodity
gold
Region
peru
Reported Region
peru
Ticker
TSLV

Geometry

Grade
0.373
Grade Unit
g/t
Intercept
1 m
From
26.1 m
To
27.1 m
Intercept Depth
26.1 m

Classification

Program
exploration
Sample Type
drill
Group ID
26CUR-023:26.1-27.1
Mining Method
unknown

QA/QC

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

Compositing

Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: Gold component in high grade silver interval.

Evidence · table

“0.373”

Context: 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

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: "In addition to the 6 km of corridors and structures, the project is notable as it also hosts veins ranging from 0.5 to 1"

26CUR-017Curibaya · silverGrade: 42.9Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

Identity

Hole ID
26CUR-017
Project
Curibaya
Commodity
silver
Region
peru
Reported Region
peru
Ticker
TSLV

Geometry

Grade
42.9
Grade Unit
g/t
Intercept
1 m
From
80.15 m
To
81.15 m
Intercept Depth
80.15 m

Classification

Sample Type
drill
Group ID
26CUR-017:80.15-81.15
Mining Method
unknown

QA/QC

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

Compositing

Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: Expanded from assay table. 42.9 g/t silver is weak against the default band [500, 200, 100, 30] g/t. Grade×width 42.9 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

“42.9”

Context: 26CUR-017

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: "In addition to the 6 km of corridors and structures, the project is notable as it also hosts veins ranging from 0.5 to 1"

26CUR-017Curibaya · goldGrade: 0.689Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

Identity

Hole ID
26CUR-017
Project
Curibaya
Commodity
gold
Region
peru
Reported Region
peru
Ticker
TSLV

Geometry

Grade
0.689
Grade Unit
g/t
Intercept
1 m
From
80.15 m
To
81.15 m
Intercept Depth
80.15 m

Classification

Sample Type
drill
Group ID
26CUR-017:80.15-81.15
Mining Method
unknown

QA/QC

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

Compositing

Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: Expanded from assay table. 0.689 g/t gold is weak against the default band [5, 2, 1, 0.3] g/t. Grade×width 0.7 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

“0.689”

Context: 26CUR-017

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: "In addition to the 6 km of corridors and structures, the project is notable as it also hosts veins ranging from 0.5 to 1"

26CUR-020Curibaya · silverGrade: 81.8Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

Identity

Hole ID
26CUR-020
Project
Curibaya
Commodity
silver
Region
peru
Reported Region
peru
Ticker
TSLV

Geometry

Grade
81.8
Grade Unit
g/t
Intercept
1 m
From
77.8 m
To
78.8 m
Intercept Depth
77.8 m

Classification

Sample Type
drill
Group ID
26CUR-020:77.8-78.8
Mining Method
unknown

QA/QC

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

Compositing

Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: Expanded from assay table. 81.8 g/t silver is weak against the default band [500, 200, 100, 30] g/t. Grade×width 81.8 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

“81.8”

Context: 26CUR-020

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: "In addition to the 6 km of corridors and structures, the project is notable as it also hosts veins ranging from 0.5 to 1"

26CUR-020Curibaya · goldGrade: 0.057Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

Identity

Hole ID
26CUR-020
Project
Curibaya
Commodity
gold
Region
peru
Reported Region
peru
Ticker
TSLV

Geometry

Grade
0.057
Grade Unit
g/t
Intercept
1 m
From
77.8 m
To
78.8 m
Intercept Depth
77.8 m

Classification

Sample Type
drill
Group ID
26CUR-020:77.8-78.8
Mining Method
unknown

QA/QC

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

Compositing

Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: Expanded from assay table. 0.057 g/t gold is below against the default band [5, 2, 1, 0.3] g/t. Grade×width 0.1 g/t·m is below.

Negative factors

  • 0.057 g/t gold is below the weak threshold (0.3 g/t) on the default band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.057”

Context: 26CUR-020

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: "In addition to the 6 km of corridors and structures, the project is notable as it also hosts veins ranging from 0.5 to 1"

26CUR-021Curibaya · silverGrade: 168.4Grade Unit: g/tIntercept: 1.5 mView all details
Link to this fact

Identity

Hole ID
26CUR-021
Project
Curibaya
Commodity
silver
Region
peru
Reported Region
peru
Ticker
TSLV

Geometry

Grade
168.4
Grade Unit
g/t
Intercept
1.5 m
From
47.35 m
To
48.85 m
Intercept Depth
47.35 m

Classification

Sample Type
drill
Group ID
26CUR-021:47.35-48.85
Mining Method
unknown

QA/QC

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

Compositing

Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: Expanded from assay table. 168.4 g/t silver is moderate against the default band [500, 200, 100, 30] g/t. Grade×width 252.6 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

“168.4”

Context: 26CUR-021

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: "In addition to the 6 km of corridors and structures, the project is notable as it also hosts veins ranging from 0.5 to 1"

26CUR-021Curibaya · goldGrade: 0.122Grade Unit: g/tIntercept: 1.5 mView all details
Link to this fact

Identity

Hole ID
26CUR-021
Project
Curibaya
Commodity
gold
Region
peru
Reported Region
peru
Ticker
TSLV

Geometry

Grade
0.122
Grade Unit
g/t
Intercept
1.5 m
From
47.35 m
To
48.85 m
Intercept Depth
47.35 m

Classification

Sample Type
drill
Group ID
26CUR-021:47.35-48.85
Mining Method
unknown

QA/QC

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

Compositing

Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: Expanded from assay table. 0.122 g/t gold is below against the default band [5, 2, 1, 0.3] g/t. Grade×width 0.2 g/t·m is below.

Negative factors

  • 0.122 g/t gold is below the weak threshold (0.3 g/t) on the default band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.122”

Context: 26CUR-021

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: "In addition to the 6 km of corridors and structures, the project is notable as it also hosts veins ranging from 0.5 to 1"

26CUR-021Curibaya · silverGrade: 368Grade Unit: g/tIntercept: 0.5 mView all details
Link to this fact

Identity

Hole ID
26CUR-021
Project
Curibaya
Commodity
silver
Region
peru
Reported Region
peru
Ticker
TSLV

Geometry

Grade
368
Grade Unit
g/t
Intercept
0.5 m
From
47.85 m
To
48.35 m
Intercept Depth
47.85 m

Classification

Sample Type
drill
Group ID
26CUR-021:47.85-48.35
Mining Method
unknown

QA/QC

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

Compositing

Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: Expanded from assay table. 368 g/t silver is strong against the default band [500, 200, 100, 30] g/t. Grade×width 184.0 g/t·m is below (grade alone is strong; the better of the two is used).

Positive factors

  • 368 g/t silver is strong on the default band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“368.0”

Context: 26CUR-021

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: "In addition to the 6 km of corridors and structures, the project is notable as it also hosts veins ranging from 0.5 to 1"

26CUR-021Curibaya · goldGrade: 0.228Grade Unit: g/tIntercept: 0.5 mView all details
Link to this fact

Identity

Hole ID
26CUR-021
Project
Curibaya
Commodity
gold
Region
peru
Reported Region
peru
Ticker
TSLV

Geometry

Grade
0.228
Grade Unit
g/t
Intercept
0.5 m
From
47.85 m
To
48.35 m
Intercept Depth
47.85 m

Classification

Sample Type
drill
Group ID
26CUR-021:47.85-48.35
Mining Method
unknown

QA/QC

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

Compositing

Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: Expanded from assay table. 0.228 g/t gold is below against the default band [5, 2, 1, 0.3] g/t. Grade×width 0.1 g/t·m is below.

Negative factors

  • 0.228 g/t gold is below the weak threshold (0.3 g/t) on the default band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.228”

Context: 26CUR-021

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: "In addition to the 6 km of corridors and structures, the project is notable as it also hosts veins ranging from 0.5 to 1"

26CUR-022Curibaya · silverGrade: 102Grade Unit: g/tIntercept: 0.5 mView all details
Link to this fact

Identity

Hole ID
26CUR-022
Project
Curibaya
Commodity
silver
Region
peru
Reported Region
peru
Ticker
TSLV

Geometry

Grade
102
Grade Unit
g/t
Intercept
0.5 m
From
12.3 m
To
12.8 m
Intercept Depth
12.3 m

Classification

Sample Type
drill
Group ID
26CUR-022:12.3-12.8
Mining Method
unknown

QA/QC

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

Compositing

Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: Expanded from assay table. 102 g/t silver is moderate against the default band [500, 200, 100, 30] g/t. Grade×width 51.0 g/t·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

“102.0”

Context: 26CUR-022

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: "In addition to the 6 km of corridors and structures, the project is notable as it also hosts veins ranging from 0.5 to 1"

26CUR-022Curibaya · goldGrade: 0.108Grade Unit: g/tIntercept: 0.5 mView all details
Link to this fact

Identity

Hole ID
26CUR-022
Project
Curibaya
Commodity
gold
Region
peru
Reported Region
peru
Ticker
TSLV

Geometry

Grade
0.108
Grade Unit
g/t
Intercept
0.5 m
From
12.3 m
To
12.8 m
Intercept Depth
12.3 m

Classification

Sample Type
drill
Group ID
26CUR-022:12.3-12.8
Mining Method
unknown

QA/QC

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

Compositing

Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: Expanded from assay table. 0.108 g/t gold is below against the default band [5, 2, 1, 0.3] g/t. Grade×width 0.1 g/t·m is below.

Negative factors

  • 0.108 g/t gold is below the weak threshold (0.3 g/t) on the default band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.108”

Context: 26CUR-022

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: "In addition to the 6 km of corridors and structures, the project is notable as it also hosts veins ranging from 0.5 to 1"

26CUR-023Curibaya · silverGrade: 598Grade Unit: g/tIntercept: 0.5 mView all details
Link to this fact

Identity

Hole ID
26CUR-023
Project
Curibaya
Commodity
silver
Region
peru
Reported Region
peru
Ticker
TSLV

Geometry

Grade
598
Grade Unit
g/t
Intercept
0.5 m
From
17.6 m
To
18.1 m
Intercept Depth
17.6 m

Classification

Sample Type
drill
Group ID
26CUR-023:17.6-18.1
Mining Method
unknown

QA/QC

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

Compositing

Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: Expanded from assay table. 598 g/t silver is exceptional against the default band [500, 200, 100, 30] g/t. Grade×width 299.0 g/t·m is weak (grade alone is exceptional; the better of the two is used).

Positive factors

  • 598 g/t silver is exceptional on the default band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“598.0”

Context: 26CUR-023

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: "In addition to the 6 km of corridors and structures, the project is notable as it also hosts veins ranging from 0.5 to 1"

26CUR-023Curibaya · goldGrade: 0.504Grade Unit: g/tIntercept: 0.5 mView all details
Link to this fact

Identity

Hole ID
26CUR-023
Project
Curibaya
Commodity
gold
Region
peru
Reported Region
peru
Ticker
TSLV

Geometry

Grade
0.504
Grade Unit
g/t
Intercept
0.5 m
From
17.6 m
To
18.1 m
Intercept Depth
17.6 m

Classification

Sample Type
drill
Group ID
26CUR-023:17.6-18.1
Mining Method
unknown

QA/QC

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

Compositing

Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: Expanded from assay table. 0.504 g/t gold is weak against the default band [5, 2, 1, 0.3] g/t. Grade×width 0.3 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

“0.504”

Context: 26CUR-023

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: "In addition to the 6 km of corridors and structures, the project is notable as it also hosts veins ranging from 0.5 to 1"

26CUR-023Curibaya · silverGrade: 136.2Grade Unit: g/tIntercept: 4 mView all details
Link to this fact

Identity

Hole ID
26CUR-023
Project
Curibaya
Commodity
silver
Region
peru
Reported Region
peru
Ticker
TSLV

Geometry

Grade
136.2
Grade Unit
g/t
Intercept
4 m
From
26.1 m
To
30.1 m
Intercept Depth
26.1 m

Classification

Sample Type
drill
Group ID
26CUR-023:26.1-30.1
Mining Method
unknown

QA/QC

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

Compositing

Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: Expanded from assay table. 136.2 g/t silver is moderate against the default band [500, 200, 100, 30] g/t. Grade×width 544.8 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

“136.2”

Context: 26CUR-023

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: "In addition to the 6 km of corridors and structures, the project is notable as it also hosts veins ranging from 0.5 to 1"

26CUR-023Curibaya · goldGrade: 0.15Grade Unit: g/tIntercept: 4 mView all details
Link to this fact

Identity

Hole ID
26CUR-023
Project
Curibaya
Commodity
gold
Region
peru
Reported Region
peru
Ticker
TSLV

Geometry

Grade
0.15
Grade Unit
g/t
Intercept
4 m
From
26.1 m
To
30.1 m
Intercept Depth
26.1 m

Classification

Sample Type
drill
Group ID
26CUR-023:26.1-30.1
Mining Method
unknown

QA/QC

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

Compositing

Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: Expanded from assay table. 0.15 g/t gold is below against the default band [5, 2, 1, 0.3] g/t. Grade×width 0.6 g/t·m is below.

Negative factors

  • 0.15 g/t gold is below the weak threshold (0.3 g/t) on the default band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.150”

Context: 26CUR-023

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: "In addition to the 6 km of corridors and structures, the project is notable as it also hosts veins ranging from 0.5 to 1"

26CUR-023Curibaya · silverGrade: 80Grade Unit: g/tIntercept: 0.6 mView all details
Link to this fact

Identity

Hole ID
26CUR-023
Project
Curibaya
Commodity
silver
Region
peru
Reported Region
peru
Ticker
TSLV

Geometry

Grade
80
Grade Unit
g/t
Intercept
0.6 m
From
103.1 m
To
103.7 m
Intercept Depth
103.1 m

Classification

Sample Type
drill
Group ID
26CUR-023:103.1-103.7
Mining Method
unknown

QA/QC

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

Compositing

Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: Expanded from assay table. 80 g/t silver is weak against the default band [500, 200, 100, 30] g/t. Grade×width 48.0 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

“80.0”

Context: 26CUR-023

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: "In addition to the 6 km of corridors and structures, the project is notable as it also hosts veins ranging from 0.5 to 1"

26CUR-023Curibaya · goldGrade: 0.064Grade Unit: g/tIntercept: 0.6 mView all details
Link to this fact

Identity

Hole ID
26CUR-023
Project
Curibaya
Commodity
gold
Region
peru
Reported Region
peru
Ticker
TSLV

Geometry

Grade
0.064
Grade Unit
g/t
Intercept
0.6 m
From
103.1 m
To
103.7 m
Intercept Depth
103.1 m

Classification

Sample Type
drill
Group ID
26CUR-023:103.1-103.7
Mining Method
unknown

QA/QC

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

Compositing

Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: Expanded from assay table. 0.064 g/t gold is below against the default band [5, 2, 1, 0.3] g/t. Grade×width 0.0 g/t·m is below.

Negative factors

  • 0.064 g/t gold is below the weak threshold (0.3 g/t) on the default band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.064”

Context: 26CUR-023

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: "In addition to the 6 km of corridors and structures, the project is notable as it also hosts veins ranging from 0.5 to 1"

26CUR-024Curibaya · silverGrade: 48.8Grade Unit: g/tIntercept: 3.65 mView all details
Link to this fact

Identity

Hole ID
26CUR-024
Project
Curibaya
Commodity
silver
Region
peru
Reported Region
peru
Ticker
TSLV

Geometry

Grade
48.8
Grade Unit
g/t
Intercept
3.65 m
From
17.5 m
To
21.15 m
Intercept Depth
17.5 m

Classification

Sample Type
drill
Group ID
26CUR-024:17.5-21.15
Mining Method
unknown

QA/QC

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

Compositing

Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: Expanded from assay table. 48.8 g/t silver is weak against the default band [500, 200, 100, 30] g/t. Grade×width 178.1 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

“48.8”

Context: 26CUR-024

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: "In addition to the 6 km of corridors and structures, the project is notable as it also hosts veins ranging from 0.5 to 1"

26CUR-024Curibaya · goldGrade: 0.201Grade Unit: g/tIntercept: 3.65 mView all details
Link to this fact

Identity

Hole ID
26CUR-024
Project
Curibaya
Commodity
gold
Region
peru
Reported Region
peru
Ticker
TSLV

Geometry

Grade
0.201
Grade Unit
g/t
Intercept
3.65 m
From
17.5 m
To
21.15 m
Intercept Depth
17.5 m

Classification

Sample Type
drill
Group ID
26CUR-024:17.5-21.15
Mining Method
unknown

QA/QC

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

Compositing

Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: Expanded from assay table. 0.201 g/t gold is below against the default band [5, 2, 1, 0.3] g/t. Grade×width 0.7 g/t·m is below.

Negative factors

  • 0.201 g/t gold is below the weak threshold (0.3 g/t) on the default band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.201”

Context: 26CUR-024

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: "In addition to the 6 km of corridors and structures, the project is notable as it also hosts veins ranging from 0.5 to 1"

26CUR-024Curibaya · silverGrade: 139Grade Unit: g/tIntercept: 0.5 mView all details
Link to this fact

Identity

Hole ID
26CUR-024
Project
Curibaya
Commodity
silver
Region
peru
Reported Region
peru
Ticker
TSLV

Geometry

Grade
139
Grade Unit
g/t
Intercept
0.5 m
From
18.5 m
To
19 m
Intercept Depth
18.5 m

Classification

Sample Type
drill
Group ID
26CUR-024:18.5-19
Mining Method
unknown

QA/QC

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

Compositing

Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: Expanded from assay table. 139 g/t silver is moderate against the default band [500, 200, 100, 30] g/t. Grade×width 69.5 g/t·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

“139.0”

Context: 26CUR-024

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: "In addition to the 6 km of corridors and structures, the project is notable as it also hosts veins ranging from 0.5 to 1"

26CUR-024Curibaya · goldGrade: 0.481Grade Unit: g/tIntercept: 0.5 mView all details
Link to this fact

Identity

Hole ID
26CUR-024
Project
Curibaya
Commodity
gold
Region
peru
Reported Region
peru
Ticker
TSLV

Geometry

Grade
0.481
Grade Unit
g/t
Intercept
0.5 m
From
18.5 m
To
19 m
Intercept Depth
18.5 m

Classification

Sample Type
drill
Group ID
26CUR-024:18.5-19
Mining Method
unknown

QA/QC

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

Compositing

Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: Expanded from assay table. 0.481 g/t gold is weak against the default band [5, 2, 1, 0.3] g/t. Grade×width 0.2 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

“0.481”

Context: 26CUR-024

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: "In addition to the 6 km of corridors and structures, the project is notable as it also hosts veins ranging from 0.5 to 1"

26CUR-024Curibaya · silverGrade: 207Grade Unit: g/tIntercept: 0.58 mView all details
Link to this fact

Identity

Hole ID
26CUR-024
Project
Curibaya
Commodity
silver
Region
peru
Reported Region
peru
Ticker
TSLV

Geometry

Grade
207
Grade Unit
g/t
Intercept
0.58 m
From
54.3 m
To
54.88 m
Intercept Depth
54.3 m

Classification

Sample Type
drill
Group ID
26CUR-024:54.3-54.88
Mining Method
unknown

QA/QC

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

Compositing

Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: Expanded from assay table. 207 g/t silver is strong against the default band [500, 200, 100, 30] g/t. Grade×width 120.1 g/t·m is below (grade alone is strong; the better of the two is used).

Positive factors

  • 207 g/t silver is strong on the default band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“207.0”

Context: 26CUR-024

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: "In addition to the 6 km of corridors and structures, the project is notable as it also hosts veins ranging from 0.5 to 1"

26CUR-024Curibaya · goldGrade: 0.298Grade Unit: g/tIntercept: 0.58 mView all details
Link to this fact

Identity

Hole ID
26CUR-024
Project
Curibaya
Commodity
gold
Region
peru
Reported Region
peru
Ticker
TSLV

Geometry

Grade
0.298
Grade Unit
g/t
Intercept
0.58 m
From
54.3 m
To
54.88 m
Intercept Depth
54.3 m

Classification

Sample Type
drill
Group ID
26CUR-024:54.3-54.88
Mining Method
unknown

QA/QC

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

Compositing

Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: Expanded from assay table. 0.298 g/t gold is below against the default band [5, 2, 1, 0.3] g/t. Grade×width 0.2 g/t·m is below.

Negative factors

  • 0.298 g/t gold is below the weak threshold (0.3 g/t) on the default band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.298”

Context: 26CUR-024

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: "In addition to the 6 km of corridors and structures, the project is notable as it also hosts veins ranging from 0.5 to 1"

26CUR-024Curibaya · silverGrade: 43.6Grade Unit: g/tIntercept: 0.5 mView all details
Link to this fact

Identity

Hole ID
26CUR-024
Project
Curibaya
Commodity
silver
Region
peru
Reported Region
peru
Ticker
TSLV

Geometry

Grade
43.6
Grade Unit
g/t
Intercept
0.5 m
From
57.3 m
To
57.8 m
Intercept Depth
57.3 m

Classification

Sample Type
drill
Group ID
26CUR-024:57.3-57.8
Mining Method
unknown

QA/QC

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

Compositing

Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: Expanded from assay table. 43.6 g/t silver is weak against the default band [500, 200, 100, 30] g/t. Grade×width 21.8 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

“43.6”

Context: 26CUR-024

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: "In addition to the 6 km of corridors and structures, the project is notable as it also hosts veins ranging from 0.5 to 1"

26CUR-024Curibaya · goldGrade: 0.122Grade Unit: g/tIntercept: 0.5 mView all details
Link to this fact

Identity

Hole ID
26CUR-024
Project
Curibaya
Commodity
gold
Region
peru
Reported Region
peru
Ticker
TSLV

Geometry

Grade
0.122
Grade Unit
g/t
Intercept
0.5 m
From
57.3 m
To
57.8 m
Intercept Depth
57.3 m

Classification

Sample Type
drill
Group ID
26CUR-024:57.3-57.8
Mining Method
unknown

QA/QC

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

Compositing

Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-06-11T00:00:00.000Z

Reasoning: Expanded from assay table. 0.122 g/t gold is below against the default band [5, 2, 1, 0.3] g/t. Grade×width 0.1 g/t·m is below.

Negative factors

  • 0.122 g/t gold is below the weak threshold (0.3 g/t) on the default band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.122”

Context: 26CUR-024

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: "In addition to the 6 km of corridors and structures, the project is notable as it also hosts veins ranging from 0.5 to 1"

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.