AbraSilver Receives RIGI Approval for the Diablillos Project

Original announcement by tmx on

Company
AbraSilver Resource Corp.
Ticker
ABRA
Exchange
TSX
Region
Argentina
Primary commodity
Silver
Secondary commodities
Gold
Document categories
Resource update, Permitting
Extracted
2026-09-19 08:05:02 UTC

Analysis by Minestarters Atlas

Minestarters Atlas analysis

Summary

AbraSilver has received formal approval for its Diablillos project under Argentina's Large Investment Incentive Regime (RIGI), which provides long-term fiscal stability. The company is advancing toward a Definitive Feasibility Study (DFS) expected in Q2 2026 and an Environmental Impact Assessment (EIA) expected by the end of Q1 2026.

Reasoning: The announcement of RIGI approval is a transformational fiscal de-risking event for the Diablillos project, coupled with a clear timeline for DFS and EIA completion.

Positive factors

  • RIGI approval provides long-term fiscal stability
  • Major permitting milestone (EIA) expected in Q1 2026
  • DFS expected in Q2 2026
  • Strong M&I resource base for tank leach

Facts used in scoring: 30

Classification and evidence

Permitting Milestonepositive · Story-specific tag

No canonical definition is currently available.

Why it applies: Project received RIGI approval and is awaiting EIA approval.

Evidence · text

“formally approved for inclusion under Argentina's Large Investment Incentive Regime ("RIGI")”

NI 43-101 Compliantpositive

Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.

Why it applies: Resource estimate categorized in accordance with CIM Definition Standards and reviewed by a QP under NI 43-101.

Evidence · text

“The Mineral Resource was estimated by Luis Rodrigo Peralta... Independent Qualified Person under NI 43-101.”

Indicated Resourcepositive

Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves.

Why it applies: Significant portion of the resource is in the Indicated category.

Evidence · table

“46,584”

Context: 46,584

Extracted facts

Stored fact records: 30. Some facts used in scoring do not have a stored record.

Resource Estimates (30)

measuredDiablillos · silverTonnes: 26545000Grade: 119Grade Unit: g/tContained Metal: 101564Contained Unit: 000 oz agView all details
Link to this fact

Identity

Project
Diablillos
Commodity
silver
Region
argentina
Reported Region
Argentina
Ticker
ABRA

Resource scope

Estimate type
resource
Effective date
2025-07-21T00:00:00.000Z
Reporting standards
ni_43_101
QP Signed
Yes
Qualified person names
Luis Rodrigo Peralta
Resource group id
resource:3541175ebe558353a8d2
Deposit or zone
Tank Leach Oxides
Mining method
open_pit
Material type
oxide
Ownership percent
100 %

Resource Data

Category
measured
Tonnes
26545000
Grade
119
Grade Unit
g/t
Contained Metal
101564
Contained Unit
000 oz ag

Prior Estimate

Resource Date
2025-07-21

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Historical
No

Dates

Event date
2026-03-02T00:00:00.000Z

Reasoning: High-grade measured silver resource.

Positive factors

  • High grade silver intercept

Evidence · table

“119”

Context: 26,545

Tags used in scoring

Measured Resourcepositive

Highest confidence category — tonnage, grade, shape well-established from closely-spaced drilling. Basis for Proven Reserves.

Why it applies: category is "measured"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.

Why it applies: qp_signed is true

NI 43-101 Compliantpositive

Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.

Why it applies: reporting_standards includes ni_43_101

PEA-Supportingneutral

Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.

Why it applies: the release names the study this estimate supports

DFS-Supportingneutral

Resource estimate prepared to support a Definitive Feasibility Study — requires high M&I confidence.

Why it applies: the release names the study this estimate supports

measuredDiablillos · goldTonnes: 26545000Grade: 0.71Grade Unit: g/tContained Metal: 604Contained Unit: 000 oz agView all details
Link to this fact

Identity

Project
Diablillos
Commodity
gold
Region
argentina
Reported Region
Argentina
Ticker
ABRA

Resource scope

Estimate type
resource
Effective date
2025-07-21T00:00:00.000Z
Reporting standards
ni_43_101
QP Signed
Yes
Qualified person names
Luis Rodrigo Peralta
Resource group id
resource:3541175ebe558353a8d2
Deposit or zone
Tank Leach Oxides
Mining method
open_pit
Material type
oxide
Ownership percent
100 %

Resource Data

Category
measured
Tonnes
26545000
Grade
0.71
Grade Unit
g/t
Contained Metal
604
Contained Unit
000 oz ag

Prior Estimate

Resource Date
2025-07-21

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Historical
No

Dates

Event date
2026-03-02T00:00:00.000Z

Reasoning: Gold byproduct in measured silver resource.

Evidence · table

“0.71”

Context: 26,545

Tags used in scoring

Measured Resourcepositive

Highest confidence category — tonnage, grade, shape well-established from closely-spaced drilling. Basis for Proven Reserves.

Why it applies: category is "measured"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.

Why it applies: qp_signed is true

NI 43-101 Compliantpositive

Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.

Why it applies: reporting_standards includes ni_43_101

PEA-Supportingneutral

Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.

Why it applies: the release names the study this estimate supports

DFS-Supportingneutral

Resource estimate prepared to support a Definitive Feasibility Study — requires high M&I confidence.

Why it applies: the release names the study this estimate supports

indicatedDiablillos · silverTonnes: 46584000Grade: 56Grade Unit: g/tContained Metal: 84430Contained Unit: 000 oz agView all details
Link to this fact

Identity

Project
Diablillos
Commodity
silver
Region
argentina
Reported Region
Argentina
Ticker
ABRA

Resource scope

Estimate type
resource
Effective date
2025-07-21T00:00:00.000Z
Reporting standards
ni_43_101
QP Signed
Yes
Qualified person names
Luis Rodrigo Peralta
Resource group id
resource:14f62d05ad37449ecf6a
Deposit or zone
Tank Leach Oxides
Mining method
open_pit
Material type
oxide
Ownership percent
100 %

Resource Data

Category
indicated
Tonnes
46584000
Grade
56
Grade Unit
g/t
Contained Metal
84430
Contained Unit
000 oz ag

Prior Estimate

Resource Date
2025-07-21

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Historical
No

Dates

Event date
2026-03-02T00:00:00.000Z

Reasoning: Indicated silver resource.

Evidence · table

“56”

Context: 46,584

Tags used in scoring

Indicated Resourcepositive

Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves.

Why it applies: category is "indicated"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.

Why it applies: qp_signed is true

NI 43-101 Compliantpositive

Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.

Why it applies: reporting_standards includes ni_43_101

PEA-Supportingneutral

Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.

Why it applies: the release names the study this estimate supports

DFS-Supportingneutral

Resource estimate prepared to support a Definitive Feasibility Study — requires high M&I confidence.

Why it applies: the release names the study this estimate supports

indicatedDiablillos · goldTonnes: 46584000Grade: 0.63Grade Unit: g/tContained Metal: 948Contained Unit: 000 oz agView all details
Link to this fact

Identity

Project
Diablillos
Commodity
gold
Region
argentina
Reported Region
Argentina
Ticker
ABRA

Resource scope

Estimate type
resource
Effective date
2025-07-21T00:00:00.000Z
Reporting standards
ni_43_101
QP Signed
Yes
Qualified person names
Luis Rodrigo Peralta
Resource group id
resource:14f62d05ad37449ecf6a
Deposit or zone
Tank Leach Oxides
Mining method
open_pit
Material type
oxide
Ownership percent
100 %

Resource Data

Category
indicated
Tonnes
46584000
Grade
0.63
Grade Unit
g/t
Contained Metal
948
Contained Unit
000 oz ag

Prior Estimate

Resource Date
2025-07-21

Metal Equivalent

Assumptions Disclosed
Yes

Review

Needs Review
No
Historical
No

Dates

Event date
2026-03-02T00:00:00.000Z

Reasoning: Gold byproduct in indicated silver resource.

Evidence · table

“0.63”

Context: 46,584

Tags used in scoring

Indicated Resourcepositive

Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves.

Why it applies: category is "indicated"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.

Why it applies: qp_signed is true

NI 43-101 Compliantpositive

Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.

Why it applies: reporting_standards includes ni_43_101

PEA-Supportingneutral

Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.

Why it applies: the release names the study this estimate supports

DFS-Supportingneutral

Resource estimate prepared to support a Definitive Feasibility Study — requires high M&I confidence.

Why it applies: the release names the study this estimate supports

measuredDiablillos · silverTonnes: 26545Grade: 119Grade Unit: g/tView all details
Link to this fact

Identity

Project
Diablillos
Commodity
silver
Region
argentina
Reported Region
Argentina
Ticker
ABRA

Resource scope

Estimate type
resource
Effective date
2025-07-21T00:00:00.000Z
Reporting standards
ni_43_101
QP Signed
Yes
Qualified person names
Luis Rodrigo Peralta
Resource group id
resource:457c8b4bce989514b55a
Deposit or zone
Oxides
Mining method
open_pit
Material type
oxide
Ownership percent
100 %

Resource Data

Category
measured
Tonnes
26545
Grade
119
Grade Unit
g/t

Prior Estimate

Resource Date
2025-07-21

Metal Equivalent

Metal Eq. Grade
183
Metal Eq. Unit
g/t AgEq
Assumptions Disclosed
Yes

Review

Needs Review
No
Historical
No

Dates

Event date
2026-03-02T00:00:00.000Z

Reasoning: High-grade measured silver resource. (Expanded from multi-commodity resource table for completeness.)

Positive factors

  • High grade silver intercept

Evidence · table

“119”

Context: 26,545

Tags used in scoring

Measured Resourcepositive

Highest confidence category — tonnage, grade, shape well-established from closely-spaced drilling. Basis for Proven Reserves.

Why it applies: category is "measured"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.

Why it applies: qp_signed is true

NI 43-101 Compliantpositive

Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.

Why it applies: reporting_standards includes ni_43_101

No Contained Metalnegative

Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.

Why it applies: contained_metal was not reported

PEA-Supportingneutral

Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.

Why it applies: the release names the study this estimate supports

DFS-Supportingneutral

Resource estimate prepared to support a Definitive Feasibility Study — requires high M&I confidence.

Why it applies: the release names the study this estimate supports

measuredDiablillos · goldTonnes: 26545Grade: 0.71Grade Unit: g/tView all details
Link to this fact

Identity

Project
Diablillos
Commodity
gold
Region
argentina
Reported Region
Argentina
Ticker
ABRA

Resource scope

Estimate type
resource
Effective date
2025-07-21T00:00:00.000Z
Reporting standards
ni_43_101
QP Signed
Yes
Qualified person names
Luis Rodrigo Peralta
Resource group id
resource:457c8b4bce989514b55a
Deposit or zone
Oxides
Mining method
open_pit
Material type
oxide
Ownership percent
100 %

Resource Data

Category
measured
Tonnes
26545
Grade
0.71
Grade Unit
g/t

Prior Estimate

Resource Date
2025-07-21

Metal Equivalent

Metal Eq. Grade
183
Metal Eq. Unit
g/t AgEq
Assumptions Disclosed
Yes

Review

Needs Review
No
Historical
No

Dates

Event date
2026-03-02T00:00:00.000Z

Reasoning: High-grade measured silver resource. (Expanded from multi-commodity resource table for completeness.)

Positive factors

  • High grade silver intercept

Evidence · table

“0.71”

Context: 26,545

Tags used in scoring

Measured Resourcepositive

Highest confidence category — tonnage, grade, shape well-established from closely-spaced drilling. Basis for Proven Reserves.

Why it applies: category is "measured"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.

Why it applies: qp_signed is true

NI 43-101 Compliantpositive

Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.

Why it applies: reporting_standards includes ni_43_101

No Contained Metalnegative

Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.

Why it applies: contained_metal was not reported

PEA-Supportingneutral

Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.

Why it applies: the release names the study this estimate supports

DFS-Supportingneutral

Resource estimate prepared to support a Definitive Feasibility Study — requires high M&I confidence.

Why it applies: the release names the study this estimate supports

indicatedDiablillos · silverTonnes: 46584Grade: 56Grade Unit: g/tView all details
Link to this fact

Identity

Project
Diablillos
Commodity
silver
Region
argentina
Reported Region
Argentina
Ticker
ABRA

Resource scope

Estimate type
resource
Effective date
2025-07-21T00:00:00.000Z
Reporting standards
ni_43_101
QP Signed
Yes
Qualified person names
Luis Rodrigo Peralta
Resource group id
resource:867a911ab860a4c482a2
Deposit or zone
Oxides
Mining method
open_pit
Material type
oxide
Ownership percent
100 %

Resource Data

Category
indicated
Tonnes
46584
Grade
56
Grade Unit
g/t

Prior Estimate

Resource Date
2025-07-21

Metal Equivalent

Metal Eq. Grade
114
Metal Eq. Unit
g/t AgEq
Assumptions Disclosed
Yes

Review

Needs Review
No
Historical
No

Dates

Event date
2026-03-02T00:00:00.000Z

Reasoning: Indicated silver resource. (Expanded from multi-commodity resource table for completeness.)

Evidence · table

“56”

Context: 46,584

Tags used in scoring

Indicated Resourcepositive

Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves.

Why it applies: category is "indicated"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.

Why it applies: qp_signed is true

NI 43-101 Compliantpositive

Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.

Why it applies: reporting_standards includes ni_43_101

No Contained Metalnegative

Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.

Why it applies: contained_metal was not reported

PEA-Supportingneutral

Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.

Why it applies: the release names the study this estimate supports

DFS-Supportingneutral

Resource estimate prepared to support a Definitive Feasibility Study — requires high M&I confidence.

Why it applies: the release names the study this estimate supports

indicatedDiablillos · goldTonnes: 46584Grade: 0.63Grade Unit: g/tView all details
Link to this fact

Identity

Project
Diablillos
Commodity
gold
Region
argentina
Reported Region
Argentina
Ticker
ABRA

Resource scope

Estimate type
resource
Effective date
2025-07-21T00:00:00.000Z
Reporting standards
ni_43_101
QP Signed
Yes
Qualified person names
Luis Rodrigo Peralta
Resource group id
resource:867a911ab860a4c482a2
Deposit or zone
Oxides
Mining method
open_pit
Material type
oxide
Ownership percent
100 %

Resource Data

Category
indicated
Tonnes
46584
Grade
0.63
Grade Unit
g/t

Prior Estimate

Resource Date
2025-07-21

Metal Equivalent

Metal Eq. Grade
114
Metal Eq. Unit
g/t AgEq
Assumptions Disclosed
Yes

Review

Needs Review
No
Historical
No

Dates

Event date
2026-03-02T00:00:00.000Z

Reasoning: Indicated silver resource. (Expanded from multi-commodity resource table for completeness.)

Evidence · table

“0.63”

Context: 46,584

Tags used in scoring

Indicated Resourcepositive

Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves.

Why it applies: category is "indicated"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.

Why it applies: qp_signed is true

NI 43-101 Compliantpositive

Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.

Why it applies: reporting_standards includes ni_43_101

No Contained Metalnegative

Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.

Why it applies: contained_metal was not reported

PEA-Supportingneutral

Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.

Why it applies: the release names the study this estimate supports

DFS-Supportingneutral

Resource estimate prepared to support a Definitive Feasibility Study — requires high M&I confidence.

Why it applies: the release names the study this estimate supports

measuredDiablillos · silverTonnes: 73129Grade: 79Grade Unit: g/tView all details
Link to this fact

Identity

Project
Diablillos
Commodity
silver
Region
argentina
Reported Region
Argentina
Ticker
ABRA

Resource scope

Estimate type
resource
Effective date
2025-07-21T00:00:00.000Z
Reporting standards
ni_43_101
QP Signed
Yes
Qualified person names
Luis Rodrigo Peralta
Resource group id
resource:67954504cd194bee5a52
Deposit or zone
Oxides
Mining method
open_pit
Material type
oxide
Ownership percent
100 %

Resource Data

Category
measured
Tonnes
73129
Grade
79
Grade Unit
g/t

Prior Estimate

Resource Date
2025-07-21

Metal Equivalent

Metal Eq. Grade
139
Metal Eq. Unit
g/t AgEq
Assumptions Disclosed
Yes

Review

Needs Review
No
Historical
No

Dates

Event date
2026-03-02T00:00:00.000Z

Reasoning: High-grade measured silver resource. (Expanded from multi-commodity resource table for completeness.)

Positive factors

  • High grade silver intercept

Evidence · table

“79”

Context: 73,129

Tags used in scoring

Measured Resourcepositive

Highest confidence category — tonnage, grade, shape well-established from closely-spaced drilling. Basis for Proven Reserves.

Why it applies: category is "measured"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.

Why it applies: qp_signed is true

NI 43-101 Compliantpositive

Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.

Why it applies: reporting_standards includes ni_43_101

No Contained Metalnegative

Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.

Why it applies: contained_metal was not reported

PEA-Supportingneutral

Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.

Why it applies: the release names the study this estimate supports

DFS-Supportingneutral

Resource estimate prepared to support a Definitive Feasibility Study — requires high M&I confidence.

Why it applies: the release names the study this estimate supports

measuredDiablillos · goldTonnes: 73129Grade: 0.66Grade Unit: g/tView all details
Link to this fact

Identity

Project
Diablillos
Commodity
gold
Region
argentina
Reported Region
Argentina
Ticker
ABRA

Resource scope

Estimate type
resource
Effective date
2025-07-21T00:00:00.000Z
Reporting standards
ni_43_101
QP Signed
Yes
Qualified person names
Luis Rodrigo Peralta
Resource group id
resource:67954504cd194bee5a52
Deposit or zone
Oxides
Mining method
open_pit
Material type
oxide
Ownership percent
100 %

Resource Data

Category
measured
Tonnes
73129
Grade
0.66
Grade Unit
g/t

Prior Estimate

Resource Date
2025-07-21

Metal Equivalent

Metal Eq. Grade
139
Metal Eq. Unit
g/t AgEq
Assumptions Disclosed
Yes

Review

Needs Review
No
Historical
No

Dates

Event date
2026-03-02T00:00:00.000Z

Reasoning: High-grade measured silver resource. (Expanded from multi-commodity resource table for completeness.)

Positive factors

  • High grade silver intercept

Evidence · table

“0.66”

Context: 73,129

Tags used in scoring

Measured Resourcepositive

Highest confidence category — tonnage, grade, shape well-established from closely-spaced drilling. Basis for Proven Reserves.

Why it applies: category is "measured"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.

Why it applies: qp_signed is true

NI 43-101 Compliantpositive

Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.

Why it applies: reporting_standards includes ni_43_101

No Contained Metalnegative

Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.

Why it applies: contained_metal was not reported

PEA-Supportingneutral

Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.

Why it applies: the release names the study this estimate supports

DFS-Supportingneutral

Resource estimate prepared to support a Definitive Feasibility Study — requires high M&I confidence.

Why it applies: the release names the study this estimate supports

indicatedDiablillos · silverTonnes: 73129Grade: 79Grade Unit: g/tView all details
Link to this fact

Identity

Project
Diablillos
Commodity
silver
Region
argentina
Reported Region
Argentina
Ticker
ABRA

Resource scope

Estimate type
resource
Effective date
2025-07-21T00:00:00.000Z
Reporting standards
ni_43_101
QP Signed
Yes
Qualified person names
Luis Rodrigo Peralta
Resource group id
resource:93725fae5032df9ca341
Deposit or zone
Oxides
Mining method
open_pit
Material type
oxide
Ownership percent
100 %

Resource Data

Category
indicated
Tonnes
73129
Grade
79
Grade Unit
g/t

Prior Estimate

Resource Date
2025-07-21

Metal Equivalent

Metal Eq. Grade
139
Metal Eq. Unit
g/t AgEq
Assumptions Disclosed
Yes

Review

Needs Review
No
Historical
No

Dates

Event date
2026-03-02T00:00:00.000Z

Reasoning: Indicated silver resource. (Expanded from multi-commodity resource table for completeness.)

Evidence · table

“79”

Context: 73,129

Tags used in scoring

Indicated Resourcepositive

Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves.

Why it applies: category is "indicated"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.

Why it applies: qp_signed is true

NI 43-101 Compliantpositive

Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.

Why it applies: reporting_standards includes ni_43_101

No Contained Metalnegative

Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.

Why it applies: contained_metal was not reported

PEA-Supportingneutral

Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.

Why it applies: the release names the study this estimate supports

DFS-Supportingneutral

Resource estimate prepared to support a Definitive Feasibility Study — requires high M&I confidence.

Why it applies: the release names the study this estimate supports

indicatedDiablillos · goldTonnes: 73129Grade: 0.66Grade Unit: g/tView all details
Link to this fact

Identity

Project
Diablillos
Commodity
gold
Region
argentina
Reported Region
Argentina
Ticker
ABRA

Resource scope

Estimate type
resource
Effective date
2025-07-21T00:00:00.000Z
Reporting standards
ni_43_101
QP Signed
Yes
Qualified person names
Luis Rodrigo Peralta
Resource group id
resource:93725fae5032df9ca341
Deposit or zone
Oxides
Mining method
open_pit
Material type
oxide
Ownership percent
100 %

Resource Data

Category
indicated
Tonnes
73129
Grade
0.66
Grade Unit
g/t

Prior Estimate

Resource Date
2025-07-21

Metal Equivalent

Metal Eq. Grade
139
Metal Eq. Unit
g/t AgEq
Assumptions Disclosed
Yes

Review

Needs Review
No
Historical
No

Dates

Event date
2026-03-02T00:00:00.000Z

Reasoning: Indicated silver resource. (Expanded from multi-commodity resource table for completeness.)

Evidence · table

“0.66”

Context: 73,129

Tags used in scoring

Indicated Resourcepositive

Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves.

Why it applies: category is "indicated"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.

Why it applies: qp_signed is true

NI 43-101 Compliantpositive

Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.

Why it applies: reporting_standards includes ni_43_101

No Contained Metalnegative

Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.

Why it applies: contained_metal was not reported

PEA-Supportingneutral

Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.

Why it applies: the release names the study this estimate supports

DFS-Supportingneutral

Resource estimate prepared to support a Definitive Feasibility Study — requires high M&I confidence.

Why it applies: the release names the study this estimate supports

inferredDiablillos · silverTonnes: 9693Grade: 34Grade Unit: g/tView all details
Link to this fact

Identity

Project
Diablillos
Commodity
silver
Region
argentina
Reported Region
Argentina
Ticker
ABRA

Resource scope

Estimate type
resource
Effective date
2025-07-21T00:00:00.000Z
Reporting standards
ni_43_101
QP Signed
Yes
Qualified person names
Luis Rodrigo Peralta
Resource group id
resource:ecbbf1b693c75fa6e9af
Deposit or zone
Oxides
Mining method
open_pit
Material type
oxide
Ownership percent
100 %

Resource Data

Category
inferred
Tonnes
9693
Grade
34
Grade Unit
g/t

Prior Estimate

Resource Date
2025-07-21

Metal Equivalent

Metal Eq. Grade
86
Metal Eq. Unit
g/t AgEq
Assumptions Disclosed
Yes

Review

Needs Review
No
Historical
No

Dates

Event date
2026-03-02T00:00:00.000Z

Reasoning: High-grade measured silver resource. (Expanded from multi-commodity resource table for completeness.)

Positive factors

  • High grade silver intercept

Evidence · table

“34”

Context: 9,693

Tags used in scoring

Inferred Resourcenegative

Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.

Why it applies: category is "inferred"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.

Why it applies: qp_signed is true

NI 43-101 Compliantpositive

Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.

Why it applies: reporting_standards includes ni_43_101

No Contained Metalnegative

Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.

Why it applies: contained_metal was not reported

PEA-Supportingneutral

Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.

Why it applies: the release names the study this estimate supports

DFS-Supportingneutral

Resource estimate prepared to support a Definitive Feasibility Study — requires high M&I confidence.

Why it applies: the release names the study this estimate supports

inferredDiablillos · goldTonnes: 9693Grade: 0.57Grade Unit: g/tView all details
Link to this fact

Identity

Project
Diablillos
Commodity
gold
Region
argentina
Reported Region
Argentina
Ticker
ABRA

Resource scope

Estimate type
resource
Effective date
2025-07-21T00:00:00.000Z
Reporting standards
ni_43_101
QP Signed
Yes
Qualified person names
Luis Rodrigo Peralta
Resource group id
resource:ecbbf1b693c75fa6e9af
Deposit or zone
Oxides
Mining method
open_pit
Material type
oxide
Ownership percent
100 %

Resource Data

Category
inferred
Tonnes
9693
Grade
0.57
Grade Unit
g/t

Prior Estimate

Resource Date
2025-07-21

Metal Equivalent

Metal Eq. Grade
86
Metal Eq. Unit
g/t AgEq
Assumptions Disclosed
Yes

Review

Needs Review
No
Historical
No

Dates

Event date
2026-03-02T00:00:00.000Z

Reasoning: High-grade measured silver resource. (Expanded from multi-commodity resource table for completeness.)

Positive factors

  • High grade silver intercept

Evidence · table

“0.57”

Context: 9,693

Tags used in scoring

Inferred Resourcenegative

Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.

Why it applies: category is "inferred"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.

Why it applies: qp_signed is true

NI 43-101 Compliantpositive

Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.

Why it applies: reporting_standards includes ni_43_101

No Contained Metalnegative

Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.

Why it applies: contained_metal was not reported

PEA-Supportingneutral

Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.

Why it applies: the release names the study this estimate supports

DFS-Supportingneutral

Resource estimate prepared to support a Definitive Feasibility Study — requires high M&I confidence.

Why it applies: the release names the study this estimate supports

measuredDiablillos · silverTonnes: 6673Grade: 16Grade Unit: g/tView all details
Link to this fact

Identity

Project
Diablillos
Commodity
silver
Region
argentina
Reported Region
Argentina
Ticker
ABRA

Resource scope

Estimate type
resource
Effective date
2025-07-21T00:00:00.000Z
Reporting standards
ni_43_101
QP Signed
Yes
Qualified person names
Luis Rodrigo Peralta
Resource group id
resource:00577719f2d294a9ecdf
Deposit or zone
Oxides
Mining method
open_pit
Material type
oxide
Ownership percent
100 %

Resource Data

Category
measured
Tonnes
6673
Grade
16
Grade Unit
g/t

Prior Estimate

Resource Date
2025-07-21

Metal Equivalent

Metal Eq. Grade
25
Metal Eq. Unit
g/t AgEq
Assumptions Disclosed
Yes

Review

Needs Review
No
Historical
No

Dates

Event date
2026-03-02T00:00:00.000Z

Reasoning: High-grade measured silver resource. (Expanded from multi-commodity resource table for completeness.)

Positive factors

  • High grade silver intercept

Evidence · table

“16”

Context: 6,673

Tags used in scoring

Measured Resourcepositive

Highest confidence category — tonnage, grade, shape well-established from closely-spaced drilling. Basis for Proven Reserves.

Why it applies: category is "measured"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.

Why it applies: qp_signed is true

NI 43-101 Compliantpositive

Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.

Why it applies: reporting_standards includes ni_43_101

No Contained Metalnegative

Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.

Why it applies: contained_metal was not reported

PEA-Supportingneutral

Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.

Why it applies: the release names the study this estimate supports

DFS-Supportingneutral

Resource estimate prepared to support a Definitive Feasibility Study — requires high M&I confidence.

Why it applies: the release names the study this estimate supports

measuredDiablillos · goldTonnes: 6673Grade: 0.14Grade Unit: g/tView all details
Link to this fact

Identity

Project
Diablillos
Commodity
gold
Region
argentina
Reported Region
Argentina
Ticker
ABRA

Resource scope

Estimate type
resource
Effective date
2025-07-21T00:00:00.000Z
Reporting standards
ni_43_101
QP Signed
Yes
Qualified person names
Luis Rodrigo Peralta
Resource group id
resource:00577719f2d294a9ecdf
Deposit or zone
Oxides
Mining method
open_pit
Material type
oxide
Ownership percent
100 %

Resource Data

Category
measured
Tonnes
6673
Grade
0.14
Grade Unit
g/t

Prior Estimate

Resource Date
2025-07-21

Metal Equivalent

Metal Eq. Grade
25
Metal Eq. Unit
g/t AgEq
Assumptions Disclosed
Yes

Review

Needs Review
No
Historical
No

Dates

Event date
2026-03-02T00:00:00.000Z

Reasoning: High-grade measured silver resource. (Expanded from multi-commodity resource table for completeness.)

Positive factors

  • High grade silver intercept

Evidence · table

“0.14”

Context: 6,673

Tags used in scoring

Measured Resourcepositive

Highest confidence category — tonnage, grade, shape well-established from closely-spaced drilling. Basis for Proven Reserves.

Why it applies: category is "measured"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.

Why it applies: qp_signed is true

NI 43-101 Compliantpositive

Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.

Why it applies: reporting_standards includes ni_43_101

No Contained Metalnegative

Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.

Why it applies: contained_metal was not reported

PEA-Supportingneutral

Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.

Why it applies: the release names the study this estimate supports

DFS-Supportingneutral

Resource estimate prepared to support a Definitive Feasibility Study — requires high M&I confidence.

Why it applies: the release names the study this estimate supports

indicatedDiablillos · silverTonnes: 24102Grade: 12Grade Unit: g/tView all details
Link to this fact

Identity

Project
Diablillos
Commodity
silver
Region
argentina
Reported Region
Argentina
Ticker
ABRA

Resource scope

Estimate type
resource
Effective date
2025-07-21T00:00:00.000Z
Reporting standards
ni_43_101
QP Signed
Yes
Qualified person names
Luis Rodrigo Peralta
Resource group id
resource:7c2412caaa72652db0a1
Deposit or zone
Oxides
Mining method
open_pit
Material type
oxide
Ownership percent
100 %

Resource Data

Category
indicated
Tonnes
24102
Grade
12
Grade Unit
g/t

Prior Estimate

Resource Date
2025-07-21

Metal Equivalent

Metal Eq. Grade
23
Metal Eq. Unit
g/t AgEq
Assumptions Disclosed
Yes

Review

Needs Review
No
Historical
No

Dates

Event date
2026-03-02T00:00:00.000Z

Reasoning: Indicated silver resource. (Expanded from multi-commodity resource table for completeness.)

Evidence · table

“12”

Context: 24,102

Tags used in scoring

Indicated Resourcepositive

Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves.

Why it applies: category is "indicated"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.

Why it applies: qp_signed is true

NI 43-101 Compliantpositive

Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.

Why it applies: reporting_standards includes ni_43_101

No Contained Metalnegative

Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.

Why it applies: contained_metal was not reported

PEA-Supportingneutral

Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.

Why it applies: the release names the study this estimate supports

DFS-Supportingneutral

Resource estimate prepared to support a Definitive Feasibility Study — requires high M&I confidence.

Why it applies: the release names the study this estimate supports

indicatedDiablillos · goldTonnes: 24102Grade: 0.17Grade Unit: g/tView all details
Link to this fact

Identity

Project
Diablillos
Commodity
gold
Region
argentina
Reported Region
Argentina
Ticker
ABRA

Resource scope

Estimate type
resource
Effective date
2025-07-21T00:00:00.000Z
Reporting standards
ni_43_101
QP Signed
Yes
Qualified person names
Luis Rodrigo Peralta
Resource group id
resource:7c2412caaa72652db0a1
Deposit or zone
Oxides
Mining method
open_pit
Material type
oxide
Ownership percent
100 %

Resource Data

Category
indicated
Tonnes
24102
Grade
0.17
Grade Unit
g/t

Prior Estimate

Resource Date
2025-07-21

Metal Equivalent

Metal Eq. Grade
23
Metal Eq. Unit
g/t AgEq
Assumptions Disclosed
Yes

Review

Needs Review
No
Historical
No

Dates

Event date
2026-03-02T00:00:00.000Z

Reasoning: Indicated silver resource. (Expanded from multi-commodity resource table for completeness.)

Evidence · table

“0.17”

Context: 24,102

Tags used in scoring

Indicated Resourcepositive

Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves.

Why it applies: category is "indicated"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.

Why it applies: qp_signed is true

NI 43-101 Compliantpositive

Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.

Why it applies: reporting_standards includes ni_43_101

No Contained Metalnegative

Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.

Why it applies: contained_metal was not reported

PEA-Supportingneutral

Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.

Why it applies: the release names the study this estimate supports

DFS-Supportingneutral

Resource estimate prepared to support a Definitive Feasibility Study — requires high M&I confidence.

Why it applies: the release names the study this estimate supports

measuredDiablillos · silverTonnes: 30774Grade: 13Grade Unit: g/tView all details
Link to this fact

Identity

Project
Diablillos
Commodity
silver
Region
argentina
Reported Region
Argentina
Ticker
ABRA

Resource scope

Estimate type
resource
Effective date
2025-07-21T00:00:00.000Z
Reporting standards
ni_43_101
QP Signed
Yes
Qualified person names
Luis Rodrigo Peralta
Resource group id
resource:45bcbeade46ad8bb9d41
Deposit or zone
Oxides
Mining method
open_pit
Material type
oxide
Ownership percent
100 %

Resource Data

Category
measured
Tonnes
30774
Grade
13
Grade Unit
g/t

Prior Estimate

Resource Date
2025-07-21

Metal Equivalent

Metal Eq. Grade
23
Metal Eq. Unit
g/t AgEq
Assumptions Disclosed
Yes

Review

Needs Review
No
Historical
No

Dates

Event date
2026-03-02T00:00:00.000Z

Reasoning: High-grade measured silver resource. (Expanded from multi-commodity resource table for completeness.)

Positive factors

  • High grade silver intercept

Evidence · table

“13”

Context: 30,774

Tags used in scoring

Measured Resourcepositive

Highest confidence category — tonnage, grade, shape well-established from closely-spaced drilling. Basis for Proven Reserves.

Why it applies: category is "measured"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.

Why it applies: qp_signed is true

NI 43-101 Compliantpositive

Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.

Why it applies: reporting_standards includes ni_43_101

No Contained Metalnegative

Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.

Why it applies: contained_metal was not reported

PEA-Supportingneutral

Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.

Why it applies: the release names the study this estimate supports

DFS-Supportingneutral

Resource estimate prepared to support a Definitive Feasibility Study — requires high M&I confidence.

Why it applies: the release names the study this estimate supports

measuredDiablillos · goldTonnes: 30774Grade: 0.16Grade Unit: g/tView all details
Link to this fact

Identity

Project
Diablillos
Commodity
gold
Region
argentina
Reported Region
Argentina
Ticker
ABRA

Resource scope

Estimate type
resource
Effective date
2025-07-21T00:00:00.000Z
Reporting standards
ni_43_101
QP Signed
Yes
Qualified person names
Luis Rodrigo Peralta
Resource group id
resource:45bcbeade46ad8bb9d41
Deposit or zone
Oxides
Mining method
open_pit
Material type
oxide
Ownership percent
100 %

Resource Data

Category
measured
Tonnes
30774
Grade
0.16
Grade Unit
g/t

Prior Estimate

Resource Date
2025-07-21

Metal Equivalent

Metal Eq. Grade
23
Metal Eq. Unit
g/t AgEq
Assumptions Disclosed
Yes

Review

Needs Review
No
Historical
No

Dates

Event date
2026-03-02T00:00:00.000Z

Reasoning: High-grade measured silver resource. (Expanded from multi-commodity resource table for completeness.)

Positive factors

  • High grade silver intercept

Evidence · table

“0.16”

Context: 30,774

Tags used in scoring

Measured Resourcepositive

Highest confidence category — tonnage, grade, shape well-established from closely-spaced drilling. Basis for Proven Reserves.

Why it applies: category is "measured"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.

Why it applies: qp_signed is true

NI 43-101 Compliantpositive

Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.

Why it applies: reporting_standards includes ni_43_101

No Contained Metalnegative

Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.

Why it applies: contained_metal was not reported

PEA-Supportingneutral

Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.

Why it applies: the release names the study this estimate supports

DFS-Supportingneutral

Resource estimate prepared to support a Definitive Feasibility Study — requires high M&I confidence.

Why it applies: the release names the study this estimate supports

inferredDiablillos · silverTonnes: 10024Grade: 9Grade Unit: g/tView all details
Link to this fact

Identity

Project
Diablillos
Commodity
silver
Region
argentina
Reported Region
Argentina
Ticker
ABRA

Resource scope

Estimate type
resource
Effective date
2025-07-21T00:00:00.000Z
Reporting standards
ni_43_101
QP Signed
Yes
Qualified person names
Luis Rodrigo Peralta
Resource group id
resource:bbb0b5e90e0595fd075f
Deposit or zone
Oxides
Mining method
open_pit
Material type
oxide
Ownership percent
100 %

Resource Data

Category
inferred
Tonnes
10024
Grade
9
Grade Unit
g/t

Prior Estimate

Resource Date
2025-07-21

Metal Equivalent

Metal Eq. Grade
21
Metal Eq. Unit
g/t AgEq
Assumptions Disclosed
Yes

Review

Needs Review
No
Historical
No

Dates

Event date
2026-03-02T00:00:00.000Z

Reasoning: High-grade measured silver resource. (Expanded from multi-commodity resource table for completeness.)

Positive factors

  • High grade silver intercept

Evidence · table

“9”

Context: 10,024

Tags used in scoring

Inferred Resourcenegative

Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.

Why it applies: category is "inferred"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.

Why it applies: qp_signed is true

NI 43-101 Compliantpositive

Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.

Why it applies: reporting_standards includes ni_43_101

No Contained Metalnegative

Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.

Why it applies: contained_metal was not reported

PEA-Supportingneutral

Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.

Why it applies: the release names the study this estimate supports

DFS-Supportingneutral

Resource estimate prepared to support a Definitive Feasibility Study — requires high M&I confidence.

Why it applies: the release names the study this estimate supports

inferredDiablillos · goldTonnes: 10024Grade: 0.2Grade Unit: g/tView all details
Link to this fact

Identity

Project
Diablillos
Commodity
gold
Region
argentina
Reported Region
Argentina
Ticker
ABRA

Resource scope

Estimate type
resource
Effective date
2025-07-21T00:00:00.000Z
Reporting standards
ni_43_101
QP Signed
Yes
Qualified person names
Luis Rodrigo Peralta
Resource group id
resource:bbb0b5e90e0595fd075f
Deposit or zone
Oxides
Mining method
open_pit
Material type
oxide
Ownership percent
100 %

Resource Data

Category
inferred
Tonnes
10024
Grade
0.2
Grade Unit
g/t

Prior Estimate

Resource Date
2025-07-21

Metal Equivalent

Metal Eq. Grade
21
Metal Eq. Unit
g/t AgEq
Assumptions Disclosed
Yes

Review

Needs Review
No
Historical
No

Dates

Event date
2026-03-02T00:00:00.000Z

Reasoning: High-grade measured silver resource. (Expanded from multi-commodity resource table for completeness.)

Positive factors

  • High grade silver intercept

Evidence · table

“0.20”

Context: 10,024

Tags used in scoring

Inferred Resourcenegative

Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.

Why it applies: category is "inferred"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.

Why it applies: qp_signed is true

NI 43-101 Compliantpositive

Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.

Why it applies: reporting_standards includes ni_43_101

No Contained Metalnegative

Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.

Why it applies: contained_metal was not reported

PEA-Supportingneutral

Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.

Why it applies: the release names the study this estimate supports

DFS-Supportingneutral

Resource estimate prepared to support a Definitive Feasibility Study — requires high M&I confidence.

Why it applies: the release names the study this estimate supports

measuredDiablillos · silverTonnes: 33218Grade: 98Grade Unit: g/tView all details
Link to this fact

Identity

Project
Diablillos
Commodity
silver
Region
argentina
Reported Region
Argentina
Ticker
ABRA

Resource scope

Estimate type
resource
Effective date
2025-07-21T00:00:00.000Z
Reporting standards
ni_43_101
QP Signed
Yes
Qualified person names
Luis Rodrigo Peralta
Resource group id
resource:836546aeaa240fe9bfdc
Deposit or zone
Oxides
Mining method
open_pit
Material type
oxide
Ownership percent
100 %

Resource Data

Category
measured
Tonnes
33218
Grade
98
Grade Unit
g/t

Prior Estimate

Resource Date
2025-07-21

Metal Equivalent

Metal Eq. Grade
152
Metal Eq. Unit
g/t AgEq
Assumptions Disclosed
Yes

Review

Needs Review
No
Historical
No

Dates

Event date
2026-03-02T00:00:00.000Z

Reasoning: High-grade measured silver resource. (Expanded from multi-commodity resource table for completeness.)

Positive factors

  • High grade silver intercept

Evidence · table

“98”

Context: 33,218

Tags used in scoring

Measured Resourcepositive

Highest confidence category — tonnage, grade, shape well-established from closely-spaced drilling. Basis for Proven Reserves.

Why it applies: category is "measured"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.

Why it applies: qp_signed is true

NI 43-101 Compliantpositive

Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.

Why it applies: reporting_standards includes ni_43_101

No Contained Metalnegative

Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.

Why it applies: contained_metal was not reported

PEA-Supportingneutral

Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.

Why it applies: the release names the study this estimate supports

DFS-Supportingneutral

Resource estimate prepared to support a Definitive Feasibility Study — requires high M&I confidence.

Why it applies: the release names the study this estimate supports

measuredDiablillos · goldTonnes: 33218Grade: 0.59Grade Unit: g/tView all details
Link to this fact

Identity

Project
Diablillos
Commodity
gold
Region
argentina
Reported Region
Argentina
Ticker
ABRA

Resource scope

Estimate type
resource
Effective date
2025-07-21T00:00:00.000Z
Reporting standards
ni_43_101
QP Signed
Yes
Qualified person names
Luis Rodrigo Peralta
Resource group id
resource:836546aeaa240fe9bfdc
Deposit or zone
Oxides
Mining method
open_pit
Material type
oxide
Ownership percent
100 %

Resource Data

Category
measured
Tonnes
33218
Grade
0.59
Grade Unit
g/t

Prior Estimate

Resource Date
2025-07-21

Metal Equivalent

Metal Eq. Grade
152
Metal Eq. Unit
g/t AgEq
Assumptions Disclosed
Yes

Review

Needs Review
No
Historical
No

Dates

Event date
2026-03-02T00:00:00.000Z

Reasoning: High-grade measured silver resource. (Expanded from multi-commodity resource table for completeness.)

Positive factors

  • High grade silver intercept

Evidence · table

“0.59”

Context: 33,218

Tags used in scoring

Measured Resourcepositive

Highest confidence category — tonnage, grade, shape well-established from closely-spaced drilling. Basis for Proven Reserves.

Why it applies: category is "measured"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.

Why it applies: qp_signed is true

NI 43-101 Compliantpositive

Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.

Why it applies: reporting_standards includes ni_43_101

No Contained Metalnegative

Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.

Why it applies: contained_metal was not reported

PEA-Supportingneutral

Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.

Why it applies: the release names the study this estimate supports

DFS-Supportingneutral

Resource estimate prepared to support a Definitive Feasibility Study — requires high M&I confidence.

Why it applies: the release names the study this estimate supports

indicatedDiablillos · silverTonnes: 70686Grade: 41Grade Unit: g/tView all details
Link to this fact

Identity

Project
Diablillos
Commodity
silver
Region
argentina
Reported Region
Argentina
Ticker
ABRA

Resource scope

Estimate type
resource
Effective date
2025-07-21T00:00:00.000Z
Reporting standards
ni_43_101
QP Signed
Yes
Qualified person names
Luis Rodrigo Peralta
Resource group id
resource:82abb54ef4f3c2f86190
Deposit or zone
Oxides
Mining method
open_pit
Material type
oxide
Ownership percent
100 %

Resource Data

Category
indicated
Tonnes
70686
Grade
41
Grade Unit
g/t

Prior Estimate

Resource Date
2025-07-21

Metal Equivalent

Metal Eq. Grade
83
Metal Eq. Unit
g/t AgEq
Assumptions Disclosed
Yes

Review

Needs Review
No
Historical
No

Dates

Event date
2026-03-02T00:00:00.000Z

Reasoning: Indicated silver resource. (Expanded from multi-commodity resource table for completeness.)

Evidence · table

“41”

Context: 70,686

Tags used in scoring

Indicated Resourcepositive

Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves.

Why it applies: category is "indicated"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.

Why it applies: qp_signed is true

NI 43-101 Compliantpositive

Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.

Why it applies: reporting_standards includes ni_43_101

No Contained Metalnegative

Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.

Why it applies: contained_metal was not reported

PEA-Supportingneutral

Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.

Why it applies: the release names the study this estimate supports

DFS-Supportingneutral

Resource estimate prepared to support a Definitive Feasibility Study — requires high M&I confidence.

Why it applies: the release names the study this estimate supports

indicatedDiablillos · goldTonnes: 70686Grade: 0.48Grade Unit: g/tView all details
Link to this fact

Identity

Project
Diablillos
Commodity
gold
Region
argentina
Reported Region
Argentina
Ticker
ABRA

Resource scope

Estimate type
resource
Effective date
2025-07-21T00:00:00.000Z
Reporting standards
ni_43_101
QP Signed
Yes
Qualified person names
Luis Rodrigo Peralta
Resource group id
resource:82abb54ef4f3c2f86190
Deposit or zone
Oxides
Mining method
open_pit
Material type
oxide
Ownership percent
100 %

Resource Data

Category
indicated
Tonnes
70686
Grade
0.48
Grade Unit
g/t

Prior Estimate

Resource Date
2025-07-21

Metal Equivalent

Metal Eq. Grade
83
Metal Eq. Unit
g/t AgEq
Assumptions Disclosed
Yes

Review

Needs Review
No
Historical
No

Dates

Event date
2026-03-02T00:00:00.000Z

Reasoning: Indicated silver resource. (Expanded from multi-commodity resource table for completeness.)

Evidence · table

“0.48”

Context: 70,686

Tags used in scoring

Indicated Resourcepositive

Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves.

Why it applies: category is "indicated"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.

Why it applies: qp_signed is true

NI 43-101 Compliantpositive

Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.

Why it applies: reporting_standards includes ni_43_101

No Contained Metalnegative

Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.

Why it applies: contained_metal was not reported

PEA-Supportingneutral

Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.

Why it applies: the release names the study this estimate supports

DFS-Supportingneutral

Resource estimate prepared to support a Definitive Feasibility Study — requires high M&I confidence.

Why it applies: the release names the study this estimate supports

measuredDiablillos · silverTonnes: 103904Grade: 59Grade Unit: g/tView all details
Link to this fact

Identity

Project
Diablillos
Commodity
silver
Region
argentina
Reported Region
Argentina
Ticker
ABRA

Resource scope

Estimate type
resource
Effective date
2025-07-21T00:00:00.000Z
Reporting standards
ni_43_101
QP Signed
Yes
Qualified person names
Luis Rodrigo Peralta
Resource group id
resource:c24d4f23f5c57f105134
Deposit or zone
Oxides
Mining method
open_pit
Material type
oxide
Ownership percent
100 %

Resource Data

Category
measured
Tonnes
103904
Grade
59
Grade Unit
g/t

Prior Estimate

Resource Date
2025-07-21

Metal Equivalent

Metal Eq. Grade
105
Metal Eq. Unit
g/t AgEq
Assumptions Disclosed
Yes

Review

Needs Review
No
Historical
No

Dates

Event date
2026-03-02T00:00:00.000Z

Reasoning: High-grade measured silver resource. (Expanded from multi-commodity resource table for completeness.)

Positive factors

  • High grade silver intercept

Evidence · table

“59”

Context: 103,904

Tags used in scoring

Measured Resourcepositive

Highest confidence category — tonnage, grade, shape well-established from closely-spaced drilling. Basis for Proven Reserves.

Why it applies: category is "measured"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.

Why it applies: qp_signed is true

NI 43-101 Compliantpositive

Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.

Why it applies: reporting_standards includes ni_43_101

No Contained Metalnegative

Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.

Why it applies: contained_metal was not reported

PEA-Supportingneutral

Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.

Why it applies: the release names the study this estimate supports

DFS-Supportingneutral

Resource estimate prepared to support a Definitive Feasibility Study — requires high M&I confidence.

Why it applies: the release names the study this estimate supports

measuredDiablillos · goldTonnes: 103904Grade: 0.51Grade Unit: g/tView all details
Link to this fact

Identity

Project
Diablillos
Commodity
gold
Region
argentina
Reported Region
Argentina
Ticker
ABRA

Resource scope

Estimate type
resource
Effective date
2025-07-21T00:00:00.000Z
Reporting standards
ni_43_101
QP Signed
Yes
Qualified person names
Luis Rodrigo Peralta
Resource group id
resource:c24d4f23f5c57f105134
Deposit or zone
Oxides
Mining method
open_pit
Material type
oxide
Ownership percent
100 %

Resource Data

Category
measured
Tonnes
103904
Grade
0.51
Grade Unit
g/t

Prior Estimate

Resource Date
2025-07-21

Metal Equivalent

Metal Eq. Grade
105
Metal Eq. Unit
g/t AgEq
Assumptions Disclosed
Yes

Review

Needs Review
No
Historical
No

Dates

Event date
2026-03-02T00:00:00.000Z

Reasoning: High-grade measured silver resource. (Expanded from multi-commodity resource table for completeness.)

Positive factors

  • High grade silver intercept

Evidence · table

“0.51”

Context: 103,904

Tags used in scoring

Measured Resourcepositive

Highest confidence category — tonnage, grade, shape well-established from closely-spaced drilling. Basis for Proven Reserves.

Why it applies: category is "measured"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.

Why it applies: qp_signed is true

NI 43-101 Compliantpositive

Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.

Why it applies: reporting_standards includes ni_43_101

No Contained Metalnegative

Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.

Why it applies: contained_metal was not reported

PEA-Supportingneutral

Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.

Why it applies: the release names the study this estimate supports

DFS-Supportingneutral

Resource estimate prepared to support a Definitive Feasibility Study — requires high M&I confidence.

Why it applies: the release names the study this estimate supports

inferredDiablillos · silverTonnes: 19628Grade: 21Grade Unit: g/tView all details
Link to this fact

Identity

Project
Diablillos
Commodity
silver
Region
argentina
Reported Region
Argentina
Ticker
ABRA

Resource scope

Estimate type
resource
Effective date
2025-07-21T00:00:00.000Z
Reporting standards
ni_43_101
QP Signed
Yes
Qualified person names
Luis Rodrigo Peralta
Resource group id
resource:fcfbee400499386a73c3
Deposit or zone
Oxides
Mining method
open_pit
Material type
oxide
Ownership percent
100 %

Resource Data

Category
inferred
Tonnes
19628
Grade
21
Grade Unit
g/t

Prior Estimate

Resource Date
2025-07-21

Metal Equivalent

Metal Eq. Grade
53
Metal Eq. Unit
g/t AgEq
Assumptions Disclosed
Yes

Review

Needs Review
No
Historical
No

Dates

Event date
2026-03-02T00:00:00.000Z

Reasoning: High-grade measured silver resource. (Expanded from multi-commodity resource table for completeness.)

Positive factors

  • High grade silver intercept

Evidence · table

“21”

Context: 19,628

Tags used in scoring

Inferred Resourcenegative

Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.

Why it applies: category is "inferred"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.

Why it applies: qp_signed is true

NI 43-101 Compliantpositive

Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.

Why it applies: reporting_standards includes ni_43_101

No Contained Metalnegative

Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.

Why it applies: contained_metal was not reported

PEA-Supportingneutral

Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.

Why it applies: the release names the study this estimate supports

DFS-Supportingneutral

Resource estimate prepared to support a Definitive Feasibility Study — requires high M&I confidence.

Why it applies: the release names the study this estimate supports

inferredDiablillos · goldTonnes: 19628Grade: 0.38Grade Unit: g/tView all details
Link to this fact

Identity

Project
Diablillos
Commodity
gold
Region
argentina
Reported Region
Argentina
Ticker
ABRA

Resource scope

Estimate type
resource
Effective date
2025-07-21T00:00:00.000Z
Reporting standards
ni_43_101
QP Signed
Yes
Qualified person names
Luis Rodrigo Peralta
Resource group id
resource:fcfbee400499386a73c3
Deposit or zone
Oxides
Mining method
open_pit
Material type
oxide
Ownership percent
100 %

Resource Data

Category
inferred
Tonnes
19628
Grade
0.38
Grade Unit
g/t

Prior Estimate

Resource Date
2025-07-21

Metal Equivalent

Metal Eq. Grade
53
Metal Eq. Unit
g/t AgEq
Assumptions Disclosed
Yes

Review

Needs Review
No
Historical
No

Dates

Event date
2026-03-02T00:00:00.000Z

Reasoning: High-grade measured silver resource. (Expanded from multi-commodity resource table for completeness.)

Positive factors

  • High grade silver intercept

Evidence · table

“0.38”

Context: 19,628

Tags used in scoring

Inferred Resourcenegative

Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.

Why it applies: category is "inferred"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.

Why it applies: qp_signed is true

NI 43-101 Compliantpositive

Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.

Why it applies: reporting_standards includes ni_43_101

No Contained Metalnegative

Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.

Why it applies: contained_metal was not reported

PEA-Supportingneutral

Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.

Why it applies: the release names the study this estimate supports

DFS-Supportingneutral

Resource estimate prepared to support a Definitive Feasibility Study — requires high M&I confidence.

Why it applies: the release names the study this estimate supports

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.