# AbraSilver Intersects Broad Zones of Near-Surface Gold Mineralization at Cerro Viejo Target on Diablillos Property Canonical Atlas analysis: https://atlas-extractions.minestarters.com/news/abrasilver-intersects-broad-zones-of-near-surface-gold-mineralization-at-cerro-v--22c563a7-d9bb-430a-ac45-1c46c5877613 Original source: https://money.tmx.com/en/quote/ABRA/news/5241603705060332/abrasilver-intersects-broad-zones-of-near-surface-gold-mineralization-at-cerro-v Publisher: tmx Original announcement: 2026-09-02T11:30:00.000Z Analysis by Minestarters Atlas Atlas analysis published: Unknown date Atlas analysis updated: Unknown date - Company: AbraSilver Resource Corp. - Ticker: ABRA - Exchange: TSX - Region: Argentina - Primary commodity: Gold - Secondary commodities: Silver, Copper - Document categories: Resource update, Drill results, Economic study - Extracted: 2026-09-19 06:20:38 UTC Narrative sentiment: 0.60 · Bullish ## Minestarters Atlas summary AbraSilver Resource Corp. announced new assay results from its Phase VI exploration drill program at the Cerro Viejo target on its Diablillos project in Argentina. The drilling confirmed broad zones of shallow, oxide-hosted gold mineralization and deeper copper mineralization, highlighting new exploration potential. The company also provided an updated Mineral Resource Estimate as of April 30, 2026, which underpins a recently completed Definitive Feasibility Study. Reasoning: The document reports encouraging drill results from a new exploration target, Cerro Viejo, showing broad zones of near-surface gold and deeper copper mineralization. This adds significant exploration potential to the Diablillos project, which already has a completed DFS and substantial resources. However, the lack of true width disclosure for drill intercepts and the absence of metallurgical testwork for the new target introduce some uncertainty. - Positive factor: Broad zones of shallow, oxide-hosted gold mineralization confirmed at Cerro Viejo, a new exploration target. - Positive factor: Copper mineralization identified at depth, consistent with a larger porphyry system. - Positive factor: Ongoing exploration program with two active drill rigs and a third expected, indicating continued exploration upside. - Positive factor: Resource update shows significant Measured and Indicated resources for both tank and heap leach processes. - Positive factor: DFS recently completed, indicating project advancement towards a construction decision. - Negative factor: True widths of drill intercepts are not yet known, which may overstate actual thickness. - Negative factor: Metallurgical testwork has not been completed on mineralization from Cerro Viejo. - Negative factor: Resource estimate footnotes indicate that mining recovery and dilution factors have not been applied to the Mineral Resource estimates. Low confidence — this extraction should be reviewed alongside the original source. Facts used in scoring: 57 ## Classification and evidence **Apparent Width Only** Polarity: negative Definition: 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 'Widths are reported as drilled; true widths are not yet known.' Evidence · text > Widths are reported as drilled; true widths are not yet known. **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: The release includes detailed QA/QC protocols, mentioning certified reference materials, blanks, duplicates, and a certified laboratory \(ASA\). Evidence · text > Samples are then bagged, and quality control materials are inserted at regular intervals at site; these include blanks and certified reference materials as well as duplicate core samples which are collected in order to assess sampling precision and reproducibility. Groups of samples are then placed in large bags which are sealed with numbered tags in order to maintain a chain-of-custody during the transport of the samples from the project site to the laboratory. All samples are received by the ASA \(Alex Stewart Argentina\) preparation laboratory in Salta, where they are prepared, then the pulp sachet is directly dispatched to its facility in Mendoza, Argentina, where they are analyzed. **QP/CP Signed** Polarity: positive Definition: 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: David O'Connor P.Geo., Chief Geologist for AbraSilver, is named as the Qualified Person who reviewed and approved the scientific and technical information. Evidence · text > David O'Connor P.Geo., Chief Geologist for AbraSilver, is the Qualified Person as defined by National Instrument 43-101 Standards of Disclosure for Mineral Projects, and he has reviewed and approved the scientific and technical information in this news release. **Exploration Drilling** Polarity: positive Story-specific tag Definition: No canonical definition is currently available. Why it applies: The drilling is part of an 'ongoing Phase VI exploration drill program' and is testing 'new targets including Cerro Viejo'. Evidence · text > new assay results from five holes completed at the Cerro Viejo target as part of the ongoing Phase VI exploration drill program at its wholly-owned Diablillos project in Argentina **Step-Out Extension** Polarity: positive Definition: Mineralization extended beyond the previously known limit. Why it applies: The drilling at Cerro Viejo is described as 'first-pass and follow-up drilling on new targets' and 'unlocking the longer-term growth potential'. Evidence · text > our exploration efforts have returned to unlocking the longer-term growth potential, and Cerro Viejo is emerging as an exciting target within the broader district. **Maiden Resource** Polarity: neutral Definition: First formal MRE for the project — establishes baseline but typically exploration-stage with high Inferred component. No prior estimate exists, so every change band is not applicable. Why it applies: The document presents the first formal Mineral Resource Estimate for the Diablillos project, establishing a baseline. Evidence · text > The most recent tank and heap leach Mineral Resource estimate for Diablillos is shown in Table 2. **JORC Compliant** Polarity: positive Definition: Resource estimate prepared in compliance with JORC Code \(Australia\) — high reporting standard. Why it applies: The resource estimate is stated to be categorized in accordance with CIM Definition Standards, which is equivalent to JORC for reporting standards. Evidence · text > The MRE has been categorized in accordance with the CIM Definition Standards \(CIM, 2014\). **NI 43-101 Compliant** Polarity: positive Definition: Resource estimate prepared in compliance with NI 43-101 \(Canada\) — high reporting standard. Why it applies: The Mineral Resource was estimated by an Independent Qualified Person under NI 43-101. Evidence · text > The Mineral Resource was estimated by Luis Rodrigo Peralta, B.Sc., FAusIMM CP \(Geo\), an INSA Consultora Managing Principal Geologist, and an Independent Qualified Person under NI 43-101. **QP/CP Signed** Polarity: positive Definition: 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: Luis Rodrigo Peralta, B.Sc., FAusIMM CP \(Geo\), is named as the Independent Qualified Person for the Mineral Resource estimate. Evidence · text > The Mineral Resource was estimated by Luis Rodrigo Peralta, B.Sc., FAusIMM CP \(Geo\), an INSA Consultora Managing Principal Geologist, and an Independent Qualified Person under NI 43-101. **PEA-Supporting** Polarity: neutral Definition: Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study. Why it applies: The DFS is mentioned as recently completed, which is a higher-level study than a PEA, but the resource estimate underpins it. Evidence · text > Mineral Resources and Mineral Reserves that underpin the recently completed Definitive Feasibility Study \("DFS"\). **DFS Bankable** Polarity: positive Definition: AACE Class 2-1 study complete and within the staleness window. Why it applies: The document explicitly states the completion of a Definitive Feasibility Study \(DFS\). Evidence · text > Mineral Resources and Mineral Reserves that underpin the recently completed Definitive Feasibility Study \("DFS"\). **Cut-off Disclosed** Polarity: positive Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison. Why it applies: A current resource fact retains the disclosed cut-off grade ## Extracted facts Stored fact records: 55. Some facts used in scoring do not have a stored record. ## Drill Results (19) ### DDH-26-037 [Link to this fact](https://atlas-extractions.minestarters.com/news/abrasilver-intersects-broad-zones-of-near-surface-gold-mineralization-at-cerro-v--22c563a7-d9bb-430a-ac45-1c46c5877613#fact-drill-facts-38) Diablillos · gold #### Identity - Hole ID: DDH-26-037 - Project: Diablillos - Commodity: gold - Region: argentina - Reported Region: argentina - Ticker: ABRA #### Geometry - Grade: 0.58 - Grade Unit: g/t - Intercept: 27 m - From: 23 m - To: 50 m - Hole Depth: 119 m - Intercept Depth: 23 m #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: drill - Group ID: DDH-26-037:23-50 - Mining Method: open\_pit #### Location - Location: Cerro Viejo - Easting: 722233 - Northing: 7202291 - Elevation: 4192 m - Azimuth: 180 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ASA \(Alex Stewart Argentina\) - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-02T00:00:00.000Z Reasoning: This intercept shows shallow gold mineralization in the oxide zone at a new exploration target, which is positive for expanding the project's footprint. However, the grade is moderate, and the lack of true width information reduces confidence. - Positive factor: Shallow intercept in oxide zone, indicating potential for open-pit mining. - Positive factor: Part of an exploration program at a new target, adding to project potential. - Negative factor: Grade is moderate for gold in an epithermal deposit. - Negative factor: True width is unknown, potentially overstating the intercept length. Evidence · table > 0.58 Context: 27.0 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: 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 Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated ### DDH-26-037 [Link to this fact](https://atlas-extractions.minestarters.com/news/abrasilver-intersects-broad-zones-of-near-surface-gold-mineralization-at-cerro-v--22c563a7-d9bb-430a-ac45-1c46c5877613#fact-drill-facts-39) Diablillos · silver #### Identity - Hole ID: DDH-26-037 - Project: Diablillos - Commodity: silver - Region: argentina - Reported Region: argentina - Ticker: ABRA #### Geometry - Grade: 4.6 - Grade Unit: g/t - Intercept: 27 m - From: 23 m - To: 50 m - Hole Depth: 119 m - Intercept Depth: 23 m #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: drill - Group ID: DDH-26-037:23-50 - Mining Method: open\_pit #### Location - Location: Cerro Viejo - Easting: 722233 - Northing: 7202291 - Elevation: 4192 m - Azimuth: 180 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ASA \(Alex Stewart Argentina\) - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-02T00:00:00.000Z Reasoning: This silver intercept is low grade, but it is part of a broader gold-silver zone in a new exploration target, which is positive for overall project potential. The lack of true width information reduces confidence. - Positive factor: Shallow intercept in oxide zone, indicating potential for open-pit mining. - Positive factor: Part of an exploration program at a new target, adding to project potential. - Negative factor: Grade is weak for silver. - Negative factor: True width is unknown, potentially overstating the intercept length. Evidence · table > 4.6 Context: 27.0 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: 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 Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated ### DDH-26-043 [Link to this fact](https://atlas-extractions.minestarters.com/news/abrasilver-intersects-broad-zones-of-near-surface-gold-mineralization-at-cerro-v--22c563a7-d9bb-430a-ac45-1c46c5877613#fact-drill-facts-40) Diablillos · copper #### Identity - Hole ID: DDH-26-043 - Project: Diablillos - Commodity: copper - Region: argentina - Reported Region: argentina - Ticker: ABRA #### Geometry - Grade: 0.53 - Grade Unit: % - Intercept: 7 m - From: 97 m - To: 104 m - Hole Depth: 194 m - Intercept Depth: 97 m #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: drill - Group ID: DDH-26-043:97-104 - Mining Method: unknown #### Location - Location: Cerro Viejo - Easting: 722462 - Northing: 7202066 - Elevation: 4157 m - Azimuth: 178 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ASA \(Alex Stewart Argentina\) - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-02T00:00:00.000Z Reasoning: This copper intercept at depth is significant as it supports the interpretation of a larger porphyry system, adding a new dimension to the exploration target. The grade is moderate, and true width is unknown. - Positive factor: Confirms sulphide copper mineralization beneath the gold-bearing oxide zone, supporting the porphyry system interpretation. - Positive factor: Part of an exploration program at a new target, adding to project potential. - Negative factor: Grade is moderate for copper. - Negative factor: True width is unknown, potentially overstating the intercept length. Evidence · table > 0.53 Context: 7.0 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: 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 Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated ### DDH-26-043 [Link to this fact](https://atlas-extractions.minestarters.com/news/abrasilver-intersects-broad-zones-of-near-surface-gold-mineralization-at-cerro-v--22c563a7-d9bb-430a-ac45-1c46c5877613#fact-drill-facts-41) Diablillos · copper #### Identity - Hole ID: DDH-26-043 - Project: Diablillos - Commodity: copper - Region: argentina - Reported Region: argentina - Ticker: ABRA #### Geometry - Grade: 0.15 - Grade Unit: % - Intercept: 5 m - From: 112 m - To: 117 m - Hole Depth: 194 m - Intercept Depth: 112 m #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: drill - Group ID: DDH-26-043:112-117 - Mining Method: unknown #### Location - Location: Cerro Viejo - Easting: 722462 - Northing: 7202066 - Elevation: 4157 m - Azimuth: 178 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ASA \(Alex Stewart Argentina\) - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-02T00:00:00.000Z Reasoning: This copper intercept is low grade but contributes to the overall understanding of the deeper copper mineralization at Cerro Viejo. The lack of true width information reduces confidence. - Positive factor: Confirms sulphide copper mineralization beneath the gold-bearing oxide zone, supporting the porphyry system interpretation. - Positive factor: Part of an exploration program at a new target, adding to project potential. - Negative factor: Grade is weak for copper. - Negative factor: True width is unknown, potentially overstating the intercept length. Evidence · table > 0.15 Context: 5.0 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: 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 Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated ### DDH-26-043 [Link to this fact](https://atlas-extractions.minestarters.com/news/abrasilver-intersects-broad-zones-of-near-surface-gold-mineralization-at-cerro-v--22c563a7-d9bb-430a-ac45-1c46c5877613#fact-drill-facts-42) Diablillos · silver #### Identity - Hole ID: DDH-26-043 - Project: Diablillos - Commodity: silver - Region: argentina - Reported Region: argentina - Ticker: ABRA #### Geometry - Grade: 12.5 - Grade Unit: g/t - Intercept: 3 m - From: 187 m - To: 190 m - Hole Depth: 194 m - Intercept Depth: 187 m #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: drill - Group ID: DDH-26-043:187-190 - Mining Method: unknown #### Location - Location: Cerro Viejo - Easting: 722462 - Northing: 7202066 - Elevation: 4157 m - Azimuth: 178 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ASA \(Alex Stewart Argentina\) - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-02T00:00:00.000Z Reasoning: This silver intercept is low grade but is part of a polymetallic zone at depth, contributing to the overall understanding of the new exploration target. The lack of true width information reduces confidence. - Positive factor: Part of an exploration program at a new target, adding to project potential. - Negative factor: Grade is weak for silver. - Negative factor: True width is unknown, potentially overstating the intercept length. Evidence · table > 12.5 Context: 3.0 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: 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 Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated ### DDH-26-043 [Link to this fact](https://atlas-extractions.minestarters.com/news/abrasilver-intersects-broad-zones-of-near-surface-gold-mineralization-at-cerro-v--22c563a7-d9bb-430a-ac45-1c46c5877613#fact-drill-facts-43) Diablillos · gold #### Identity - Hole ID: DDH-26-043 - Project: Diablillos - Commodity: gold - Region: argentina - Reported Region: argentina - Ticker: ABRA #### Geometry - Grade: 0.17 - Grade Unit: g/t - Intercept: 3 m - From: 187 m - To: 190 m - Hole Depth: 194 m - Intercept Depth: 187 m #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: drill - Group ID: DDH-26-043:187-190 - Mining Method: unknown #### Location - Location: Cerro Viejo - Easting: 722462 - Northing: 7202066 - Elevation: 4157 m - Azimuth: 178 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ASA \(Alex Stewart Argentina\) - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-02T00:00:00.000Z Reasoning: This gold intercept is low grade but is part of a polymetallic zone at depth, contributing to the overall understanding of the new exploration target. The lack of true width information reduces confidence. - Positive factor: Part of an exploration program at a new target, adding to project potential. - Negative factor: Grade is weak for gold. - Negative factor: True width is unknown, potentially overstating the intercept length. Evidence · table > 0.17 Context: 3.0 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: 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 Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated ### DDH-26-043 [Link to this fact](https://atlas-extractions.minestarters.com/news/abrasilver-intersects-broad-zones-of-near-surface-gold-mineralization-at-cerro-v--22c563a7-d9bb-430a-ac45-1c46c5877613#fact-drill-facts-44) Diablillos · copper #### Identity - Hole ID: DDH-26-043 - Project: Diablillos - Commodity: copper - Region: argentina - Reported Region: argentina - Ticker: ABRA #### Geometry - Grade: 0.57 - Grade Unit: % - Intercept: 3 m - From: 187 m - To: 190 m - Hole Depth: 194 m - Intercept Depth: 187 m #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: drill - Group ID: DDH-26-043:187-190 - Mining Method: unknown #### Location - Location: Cerro Viejo - Easting: 722462 - Northing: 7202066 - Elevation: 4157 m - Azimuth: 178 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ASA \(Alex Stewart Argentina\) - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-02T00:00:00.000Z Reasoning: This copper intercept at depth is significant as it supports the interpretation of a larger porphyry system, adding a new dimension to the exploration target. The grade is moderate, and true width is unknown. - Positive factor: Confirms sulphide copper mineralization beneath the gold-bearing oxide zone, supporting the porphyry system interpretation. - Positive factor: Part of an exploration program at a new target, adding to project potential. - Negative factor: Grade is moderate for copper. - Negative factor: True width is unknown, potentially overstating the intercept length. Evidence · table > 0.57 Context: 3.0 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: 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 Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated ### DDH-26-046 [Link to this fact](https://atlas-extractions.minestarters.com/news/abrasilver-intersects-broad-zones-of-near-surface-gold-mineralization-at-cerro-v--22c563a7-d9bb-430a-ac45-1c46c5877613#fact-drill-facts-45) Diablillos · copper #### Identity - Hole ID: DDH-26-046 - Project: Diablillos - Commodity: copper - Region: argentina - Reported Region: argentina - Ticker: ABRA #### Geometry - Grade: 0.1 - Grade Unit: % - Intercept: 15.5 m - From: 82 m - To: 97.5 m - Hole Depth: 150 m - Intercept Depth: 82 m #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: drill - Group ID: DDH-26-046:82-97.5 - Mining Method: unknown #### Location - Location: Cerro Viejo - Easting: 722328 - Northing: 7202269 - Elevation: 4176 m - Azimuth: 180 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ASA \(Alex Stewart Argentina\) - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-02T00:00:00.000Z Reasoning: This copper intercept is low grade but contributes to the overall understanding of the deeper copper mineralization at Cerro Viejo. The lack of true width information reduces confidence. - Positive factor: Part of an exploration program at a new target, adding to project potential. - Negative factor: Grade is weak for copper. - Negative factor: True width is unknown, potentially overstating the intercept length. Evidence · table > 0.10 Context: 15.5 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: 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 Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated ### DDH-26-047 [Link to this fact](https://atlas-extractions.minestarters.com/news/abrasilver-intersects-broad-zones-of-near-surface-gold-mineralization-at-cerro-v--22c563a7-d9bb-430a-ac45-1c46c5877613#fact-drill-facts-46) Diablillos · gold #### Identity - Hole ID: DDH-26-047 - Project: Diablillos - Commodity: gold - Region: argentina - Reported Region: argentina - Ticker: ABRA #### Geometry - Grade: 0.29 - Grade Unit: g/t - Intercept: 32 m - From: 9 m - To: 41 m - Hole Depth: 122 m - Intercept Depth: 9 m #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: drill - Group ID: DDH-26-047:9-41 - Mining Method: open\_pit #### Location - Location: Cerro Viejo - Easting: 722179 - Northing: 7202302 - Elevation: 4202 m - Azimuth: 180 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ASA \(Alex Stewart Argentina\) - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-02T00:00:00.000Z Reasoning: This broad, very shallow gold intercept in the oxide zone is positive for potential open-pit development at a new exploration target. However, the grade is weak, and true width is unknown. - Positive factor: Very shallow intercept in oxide zone, indicating potential for open-pit mining. - Positive factor: Broad zone of mineralization, adding to project potential. - Negative factor: Grade is weak for gold in an epithermal deposit. - Negative factor: True width is unknown, potentially overstating the intercept length. Evidence · table > 0.29 Context: 32.0 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: 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 Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated ### DDH-26-047 [Link to this fact](https://atlas-extractions.minestarters.com/news/abrasilver-intersects-broad-zones-of-near-surface-gold-mineralization-at-cerro-v--22c563a7-d9bb-430a-ac45-1c46c5877613#fact-drill-facts-47) Diablillos · silver #### Identity - Hole ID: DDH-26-047 - Project: Diablillos - Commodity: silver - Region: argentina - Reported Region: argentina - Ticker: ABRA #### Geometry - Grade: 2.8 - Grade Unit: g/t - Intercept: 32 m - From: 9 m - To: 41 m - Hole Depth: 122 m - Intercept Depth: 9 m #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: drill - Group ID: DDH-26-047:9-41 - Mining Method: open\_pit #### Location - Location: Cerro Viejo - Easting: 722179 - Northing: 7202302 - Elevation: 4202 m - Azimuth: 180 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ASA \(Alex Stewart Argentina\) - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-02T00:00:00.000Z Reasoning: This silver intercept is low grade but is part of a broader gold-silver zone in a new exploration target, which is positive for overall project potential. The lack of true width information reduces confidence. - Positive factor: Very shallow intercept in oxide zone, indicating potential for open-pit mining. - Positive factor: Broad zone of mineralization, adding to project potential. - Negative factor: Grade is weak for silver. - Negative factor: True width is unknown, potentially overstating the intercept length. Evidence · table > 2.8 Context: 32.0 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: 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 Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated ### DDH-26-047 [Link to this fact](https://atlas-extractions.minestarters.com/news/abrasilver-intersects-broad-zones-of-near-surface-gold-mineralization-at-cerro-v--22c563a7-d9bb-430a-ac45-1c46c5877613#fact-drill-facts-48) Diablillos · gold #### Identity - Hole ID: DDH-26-047 - Project: Diablillos - Commodity: gold - Region: argentina - Reported Region: argentina - Ticker: ABRA #### Geometry - Grade: 1.5 - Grade Unit: g/t - Intercept: 14 m - From: 54 m - To: 68 m - Hole Depth: 122 m - Intercept Depth: 54 m #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: drill - Group ID: DDH-26-047:54-68 - Mining Method: open\_pit #### Location - Location: Cerro Viejo - Easting: 722179 - Northing: 7202302 - Elevation: 4202 m - Azimuth: 180 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ASA \(Alex Stewart Argentina\) - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-02T00:00:00.000Z Reasoning: This intercept shows moderate gold mineralization in the oxide zone, which is positive for potential open-pit development at a new exploration target. The lack of true width information reduces confidence. - Positive factor: Moderate grade gold in oxide zone, indicating potential for open-pit mining. - Positive factor: Part of an exploration program at a new target, adding to project potential. - Negative factor: True width is unknown, potentially overstating the intercept length. Evidence · table > 1.50 Context: 14.0 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: 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 Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated ### DDH-26-047 [Link to this fact](https://atlas-extractions.minestarters.com/news/abrasilver-intersects-broad-zones-of-near-surface-gold-mineralization-at-cerro-v--22c563a7-d9bb-430a-ac45-1c46c5877613#fact-drill-facts-49) Diablillos · silver #### Identity - Hole ID: DDH-26-047 - Project: Diablillos - Commodity: silver - Region: argentina - Reported Region: argentina - Ticker: ABRA #### Geometry - Grade: 6.2 - Grade Unit: g/t - Intercept: 14 m - From: 54 m - To: 68 m - Hole Depth: 122 m - Intercept Depth: 54 m #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: drill - Group ID: DDH-26-047:54-68 - Mining Method: open\_pit #### Location - Location: Cerro Viejo - Easting: 722179 - Northing: 7202302 - Elevation: 4202 m - Azimuth: 180 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ASA \(Alex Stewart Argentina\) - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-02T00:00:00.000Z Reasoning: This silver intercept is low grade but is part of a broader gold-silver zone in a new exploration target, which is positive for overall project potential. The lack of true width information reduces confidence. - Positive factor: Part of an exploration program at a new target, adding to project potential. - Negative factor: Grade is weak for silver. - Negative factor: True width is unknown, potentially overstating the intercept length. Evidence · table > 6.2 Context: 14.0 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: 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 Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated ### DDH-26-048 [Link to this fact](https://atlas-extractions.minestarters.com/news/abrasilver-intersects-broad-zones-of-near-surface-gold-mineralization-at-cerro-v--22c563a7-d9bb-430a-ac45-1c46c5877613#fact-drill-facts-50) Diablillos · copper #### Identity - Hole ID: DDH-26-048 - Project: Diablillos - Commodity: copper - Region: argentina - Reported Region: argentina - Ticker: ABRA #### Geometry - Grade: 0.1 - Grade Unit: % - Intercept: 13 m - From: 37.5 m - To: 50.5 m - Hole Depth: 323 m - Intercept Depth: 37.5 m #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: drill - Group ID: DDH-26-048:37.5-50.5 - Mining Method: unknown #### Location - Location: Cerro Viejo - Easting: 720171 - Northing: 7199283 - Elevation: 4254 m - Azimuth: 180 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ASA \(Alex Stewart Argentina\) - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-02T00:00:00.000Z Reasoning: This copper intercept is low grade but contributes to the overall understanding of the deeper copper mineralization at Cerro Viejo. The lack of true width information reduces confidence. - Positive factor: Part of an exploration program at a new target, adding to project potential. - Negative factor: Grade is weak for copper. - Negative factor: True width is unknown, potentially overstating the intercept length. Evidence · table > 0.10 Context: 13.0 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: 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 Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated ### DDH-26-048 [Link to this fact](https://atlas-extractions.minestarters.com/news/abrasilver-intersects-broad-zones-of-near-surface-gold-mineralization-at-cerro-v--22c563a7-d9bb-430a-ac45-1c46c5877613#fact-drill-facts-51) Diablillos · silver #### Identity - Hole ID: DDH-26-048 - Project: Diablillos - Commodity: silver - Region: argentina - Reported Region: argentina - Ticker: ABRA #### Geometry - Grade: 1.9 - Grade Unit: g/t - Intercept: 21 m - From: 81.5 m - To: 102.5 m - Hole Depth: 323 m - Intercept Depth: 81.5 m #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: drill - Group ID: DDH-26-048:81.5-102.5 - Mining Method: unknown #### Location - Location: Cerro Viejo - Easting: 720171 - Northing: 7199283 - Elevation: 4254 m - Azimuth: 180 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ASA \(Alex Stewart Argentina\) - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-02T00:00:00.000Z Reasoning: This silver intercept is low grade but is part of a polymetallic zone at depth, contributing to the overall understanding of the new exploration target. The lack of true width information reduces confidence. - Positive factor: Part of an exploration program at a new target, adding to project potential. - Negative factor: Grade is weak for silver. - Negative factor: True width is unknown, potentially overstating the intercept length. Evidence · table > 1.9 Context: 21.0 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: 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 Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated ### DDH-26-048 [Link to this fact](https://atlas-extractions.minestarters.com/news/abrasilver-intersects-broad-zones-of-near-surface-gold-mineralization-at-cerro-v--22c563a7-d9bb-430a-ac45-1c46c5877613#fact-drill-facts-52) Diablillos · gold #### Identity - Hole ID: DDH-26-048 - Project: Diablillos - Commodity: gold - Region: argentina - Reported Region: argentina - Ticker: ABRA #### Geometry - Grade: 0.12 - Grade Unit: g/t - Intercept: 21 m - From: 81.5 m - To: 102.5 m - Hole Depth: 323 m - Intercept Depth: 81.5 m #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: drill - Group ID: DDH-26-048:81.5-102.5 - Mining Method: unknown #### Location - Location: Cerro Viejo - Easting: 720171 - Northing: 7199283 - Elevation: 4254 m - Azimuth: 180 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ASA \(Alex Stewart Argentina\) - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-02T00:00:00.000Z Reasoning: This gold intercept is low grade but is part of a polymetallic zone at depth, contributing to the overall understanding of the new exploration target. The lack of true width information reduces confidence. - Positive factor: Part of an exploration program at a new target, adding to project potential. - Negative factor: Grade is weak for gold. - Negative factor: True width is unknown, potentially overstating the intercept length. Evidence · table > 0.12 Context: 21.0 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: 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 Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated ### DDH-26-048 [Link to this fact](https://atlas-extractions.minestarters.com/news/abrasilver-intersects-broad-zones-of-near-surface-gold-mineralization-at-cerro-v--22c563a7-d9bb-430a-ac45-1c46c5877613#fact-drill-facts-53) Diablillos · copper #### Identity - Hole ID: DDH-26-048 - Project: Diablillos - Commodity: copper - Region: argentina - Reported Region: argentina - Ticker: ABRA #### Geometry - Grade: 0.1 - Grade Unit: % - Intercept: 21 m - From: 81.5 m - To: 102.5 m - Hole Depth: 323 m - Intercept Depth: 81.5 m #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: drill - Group ID: DDH-26-048:81.5-102.5 - Mining Method: unknown #### Location - Location: Cerro Viejo - Easting: 720171 - Northing: 7199283 - Elevation: 4254 m - Azimuth: 180 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ASA \(Alex Stewart Argentina\) - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-02T00:00:00.000Z Reasoning: This copper intercept is low grade but contributes to the overall understanding of the deeper copper mineralization at Cerro Viejo. The lack of true width information reduces confidence. - Positive factor: Part of an exploration program at a new target, adding to project potential. - Negative factor: Grade is weak for copper. - Negative factor: True width is unknown, potentially overstating the intercept length. Evidence · table > 0.10 Context: 21.0 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: 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 Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated ### DDH-26-048 [Link to this fact](https://atlas-extractions.minestarters.com/news/abrasilver-intersects-broad-zones-of-near-surface-gold-mineralization-at-cerro-v--22c563a7-d9bb-430a-ac45-1c46c5877613#fact-drill-facts-54) Diablillos · silver #### Identity - Hole ID: DDH-26-048 - Project: Diablillos - Commodity: silver - Region: argentina - Reported Region: argentina - Ticker: ABRA #### Geometry - Grade: 1.5 - Grade Unit: g/t - Intercept: 18 m - From: 212 m - To: 230 m - Hole Depth: 323 m - Intercept Depth: 212 m #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: drill - Group ID: DDH-26-048:212-230 - Mining Method: unknown #### Location - Location: Cerro Viejo - Easting: 720171 - Northing: 7199283 - Elevation: 4254 m - Azimuth: 180 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ASA \(Alex Stewart Argentina\) - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-02T00:00:00.000Z Reasoning: This silver intercept is low grade but is part of a polymetallic zone at depth, contributing to the overall understanding of the new exploration target. The lack of true width information reduces confidence. - Positive factor: Part of an exploration program at a new target, adding to project potential. - Negative factor: Grade is weak for silver. - Negative factor: True width is unknown, potentially overstating the intercept length. Evidence · table > 1.5 Context: 18.0 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: 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 Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated ### DDH-26-048 [Link to this fact](https://atlas-extractions.minestarters.com/news/abrasilver-intersects-broad-zones-of-near-surface-gold-mineralization-at-cerro-v--22c563a7-d9bb-430a-ac45-1c46c5877613#fact-drill-facts-55) Diablillos · gold #### Identity - Hole ID: DDH-26-048 - Project: Diablillos - Commodity: gold - Region: argentina - Reported Region: argentina - Ticker: ABRA #### Geometry - Grade: 0.13 - Grade Unit: g/t - Intercept: 18 m - From: 212 m - To: 230 m - Hole Depth: 323 m - Intercept Depth: 212 m #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: drill - Group ID: DDH-26-048:212-230 - Mining Method: unknown #### Location - Location: Cerro Viejo - Easting: 720171 - Northing: 7199283 - Elevation: 4254 m - Azimuth: 180 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ASA \(Alex Stewart Argentina\) - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-02T00:00:00.000Z Reasoning: This gold intercept is low grade but is part of a polymetallic zone at depth, contributing to the overall understanding of the new exploration target. The lack of true width information reduces confidence. - Positive factor: Part of an exploration program at a new target, adding to project potential. - Negative factor: Grade is weak for gold. - Negative factor: True width is unknown, potentially overstating the intercept length. Evidence · table > 0.13 Context: 18.0 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: 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 Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated ### DDH-26-048 [Link to this fact](https://atlas-extractions.minestarters.com/news/abrasilver-intersects-broad-zones-of-near-surface-gold-mineralization-at-cerro-v--22c563a7-d9bb-430a-ac45-1c46c5877613#fact-drill-facts-56) Diablillos · copper #### Identity - Hole ID: DDH-26-048 - Project: Diablillos - Commodity: copper - Region: argentina - Reported Region: argentina - Ticker: ABRA #### Geometry - Grade: 0.06 - Grade Unit: % - Intercept: 18 m - From: 212 m - To: 230 m - Hole Depth: 323 m - Intercept Depth: 212 m #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: drill - Group ID: DDH-26-048:212-230 - Mining Method: unknown #### Location - Location: Cerro Viejo - Easting: 720171 - Northing: 7199283 - Elevation: 4254 m - Azimuth: 180 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ASA \(Alex Stewart Argentina\) - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-02T00:00:00.000Z Reasoning: This copper intercept is low grade but contributes to the overall understanding of the deeper copper mineralization at Cerro Viejo. The lack of true width information reduces confidence. - Positive factor: Part of an exploration program at a new target, adding to project potential. - Negative factor: Grade is weak for copper. - Negative factor: True width is unknown, potentially overstating the intercept length. Evidence · table > 0.06 Context: 18.0 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: 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 Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated ## Resource Estimates (36) ### measured [Link to this fact](https://atlas-extractions.minestarters.com/news/abrasilver-intersects-broad-zones-of-near-surface-gold-mineralization-at-cerro-v--22c563a7-d9bb-430a-ac45-1c46c5877613#fact-resource-facts-2) Diablillos · silver #### Identity - Project: Diablillos - Commodity: silver - Region: argentina - Reported Region: Argentina - Ticker: ABRA #### Resource scope - Estimate type: resource - Effective date: 2026-04-30T00:00:00.000Z - Reporting standards: ni\_43\_101, jorc - QP Signed: Yes - Qualified person names: Luis Rodrigo Peralta - Resource group id: resource:91190606d4e3b0d2b9d0 - Deposit or zone: Tank Leach - Mining method: open\_pit - Material type: Oxides - Ownership percent: 100 % #### Resource Data - Category: measured - Tonnes: 41042000 - Grade: 100 - Grade Unit: g/t - Contained Metal: 131668 - Contained Unit: 000 oz - Cutoff Grade: 34.5 - Cutoff Unit: US$/oz Ag price #### Prior Estimate - Resource Date: 2026-04-30 #### Metal Equivalent - Metal Eq. Grade: 159 - Metal Eq. Unit: g/t - Assumptions Disclosed: Yes #### Lab - Laboratory: ASA \(Alex Stewart Argentina\) #### Location - Loc. Confidence: inferred #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-09-02T00:00:00.000Z Reasoning: This is a high-confidence Measured resource for silver, with substantial contained metal, supporting the project's economic viability. The estimate is compliant with NI 43-101 and JORC standards, and a QP has signed off. However, the lack of mining recovery and dilution factors is a minor negative. - Positive factor: High confidence Measured resource for silver. - Positive factor: Significant contained silver ounces. - Positive factor: Resource is constrained by a conceptual Whittle open pit shell, indicating reasonable prospects for economic extraction. - Negative factor: Mining recovery and dilution factors have not been applied to the Mineral Resource estimates. Evidence · table > 100 Context: 41,042 #### Tags used in scoring **Measured Resource** Polarity: positive Definition: Highest confidence category — tonnage, grade, shape well-established from closely-spaced drilling. Basis for Proven Reserves. Why it applies: category is "measured" **Cut-off Disclosed** Polarity: positive Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison. Why it applies: cutoff\_grade is stated **QP/CP Signed** Polarity: positive Definition: 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 **JORC Compliant** Polarity: positive Definition: Resource estimate prepared in compliance with JORC Code \(Australia\) — high reporting standard. Why it applies: reporting\_standards includes jorc **NI 43-101 Compliant** Polarity: positive Definition: Resource estimate prepared in compliance with NI 43-101 \(Canada\) — high reporting standard. Why it applies: reporting\_standards includes ni\_43\_101 **DFS-Supporting** Polarity: neutral Definition: 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 ### measured [Link to this fact](https://atlas-extractions.minestarters.com/news/abrasilver-intersects-broad-zones-of-near-surface-gold-mineralization-at-cerro-v--22c563a7-d9bb-430a-ac45-1c46c5877613#fact-resource-facts-3) Diablillos · gold #### Identity - Project: Diablillos - Commodity: gold - Region: argentina - Reported Region: Argentina - Ticker: ABRA #### Resource scope - Estimate type: resource - Effective date: 2026-04-30T00:00:00.000Z - Reporting standards: ni\_43\_101, jorc - QP Signed: Yes - Qualified person names: Luis Rodrigo Peralta - Resource group id: resource:91190606d4e3b0d2b9d0 - Deposit or zone: Tank Leach - Mining method: open\_pit - Material type: Oxides - Ownership percent: 100 % #### Resource Data - Category: measured - Tonnes: 41042000 - Grade: 0.68 - Grade Unit: g/t - Contained Metal: 896 - Contained Unit: 000 oz - Cutoff Grade: 3200 - Cutoff Unit: US$/oz Au price #### Prior Estimate - Resource Date: 2026-04-30 #### Metal Equivalent - Metal Eq. Grade: 159 - Metal Eq. Unit: g/t - Assumptions Disclosed: Yes #### Lab - Laboratory: ASA \(Alex Stewart Argentina\) #### Location - Loc. Confidence: inferred #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-09-02T00:00:00.000Z Reasoning: This is a high-confidence Measured resource for gold, with substantial contained metal, supporting the project's economic viability. The estimate is compliant with NI 43-101 and JORC standards, and a QP has signed off. However, the lack of mining recovery and dilution factors is a minor negative. - Positive factor: High confidence Measured resource for gold. - Positive factor: Significant contained gold ounces. - Positive factor: Resource is constrained by a conceptual Whittle open pit shell, indicating reasonable prospects for economic extraction. - Negative factor: Mining recovery and dilution factors have not been applied to the Mineral Resource estimates. Evidence · table > 0.68 Context: 41,042 #### Tags used in scoring **Measured Resource** Polarity: positive Definition: Highest confidence category — tonnage, grade, shape well-established from closely-spaced drilling. Basis for Proven Reserves. Why it applies: category is "measured" **Cut-off Disclosed** Polarity: positive Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison. Why it applies: cutoff\_grade is stated **QP/CP Signed** Polarity: positive Definition: 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 **JORC Compliant** Polarity: positive Definition: Resource estimate prepared in compliance with JORC Code \(Australia\) — high reporting standard. Why it applies: reporting\_standards includes jorc **NI 43-101 Compliant** Polarity: positive Definition: Resource estimate prepared in compliance with NI 43-101 \(Canada\) — high reporting standard. Why it applies: reporting\_standards includes ni\_43\_101 **DFS-Supporting** Polarity: neutral Definition: 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 ### indicated [Link to this fact](https://atlas-extractions.minestarters.com/news/abrasilver-intersects-broad-zones-of-near-surface-gold-mineralization-at-cerro-v--22c563a7-d9bb-430a-ac45-1c46c5877613#fact-resource-facts-4) Diablillos · silver #### Identity - Project: Diablillos - Commodity: silver - Region: argentina - Reported Region: Argentina - Ticker: ABRA #### Resource scope - Estimate type: resource - Effective date: 2026-04-30T00:00:00.000Z - Reporting standards: ni\_43\_101, jorc - QP Signed: Yes - Qualified person names: Luis Rodrigo Peralta - Resource group id: resource:5db365bb80282278c3a1 - Deposit or zone: Tank Leach - Mining method: open\_pit - Material type: Oxides - Ownership percent: 100 % #### Resource Data - Category: indicated - Tonnes: 60978000 - Grade: 41 - Grade Unit: g/t - Contained Metal: 81060 - Contained Unit: 000 oz - Cutoff Grade: 34.5 - Cutoff Unit: US$/oz Ag price #### Prior Estimate - Resource Date: 2026-04-30 #### Metal Equivalent - Metal Eq. Grade: 92 - Metal Eq. Unit: g/t - Assumptions Disclosed: Yes #### Lab - Laboratory: ASA \(Alex Stewart Argentina\) #### Location - Loc. Confidence: inferred #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-09-02T00:00:00.000Z Reasoning: This is a high-confidence Indicated resource for silver, with substantial contained metal, supporting the project's economic viability. The estimate is compliant with NI 43-101 and JORC standards, and a QP has signed off. However, the lack of mining recovery and dilution factors is a minor negative. - Positive factor: High confidence Indicated resource for silver. - Positive factor: Significant contained silver ounces. - Positive factor: Resource is constrained by a conceptual Whittle open pit shell, indicating reasonable prospects for economic extraction. - Negative factor: Mining recovery and dilution factors have not been applied to the Mineral Resource estimates. Evidence · table > 41 Context: 60,978 #### Tags used in scoring **Indicated Resource** Polarity: positive Definition: Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves. Why it applies: category is "indicated" **Cut-off Disclosed** Polarity: positive Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison. Why it applies: cutoff\_grade is stated **QP/CP Signed** Polarity: positive Definition: 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 **JORC Compliant** Polarity: positive Definition: Resource estimate prepared in compliance with JORC Code \(Australia\) — high reporting standard. Why it applies: reporting\_standards includes jorc **NI 43-101 Compliant** Polarity: positive Definition: Resource estimate prepared in compliance with NI 43-101 \(Canada\) — high reporting standard. Why it applies: reporting\_standards includes ni\_43\_101 **DFS-Supporting** Polarity: neutral Definition: 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 ### indicated [Link to this fact](https://atlas-extractions.minestarters.com/news/abrasilver-intersects-broad-zones-of-near-surface-gold-mineralization-at-cerro-v--22c563a7-d9bb-430a-ac45-1c46c5877613#fact-resource-facts-5) Diablillos · gold #### Identity - Project: Diablillos - Commodity: gold - Region: argentina - Reported Region: Argentina - Ticker: ABRA #### Resource scope - Estimate type: resource - Effective date: 2026-04-30T00:00:00.000Z - Reporting standards: ni\_43\_101, jorc - QP Signed: Yes - Qualified person names: Luis Rodrigo Peralta - Resource group id: resource:5db365bb80282278c3a1 - Deposit or zone: Tank Leach - Mining method: open\_pit - Material type: Oxides - Ownership percent: 100 % #### Resource Data - Category: indicated - Tonnes: 60978000 - Grade: 0.58 - Grade Unit: g/t - Contained Metal: 1143 - Contained Unit: 000 oz - Cutoff Grade: 3200 - Cutoff Unit: US$/oz Au price #### Prior Estimate - Resource Date: 2026-04-30 #### Metal Equivalent - Metal Eq. Grade: 92 - Metal Eq. Unit: g/t - Assumptions Disclosed: Yes #### Lab - Laboratory: ASA \(Alex Stewart Argentina\) #### Location - Loc. Confidence: inferred #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-09-02T00:00:00.000Z Reasoning: This is a high-confidence Indicated resource for gold, with substantial contained metal, supporting the project's economic viability. The estimate is compliant with NI 43-101 and JORC standards, and a QP has signed off. However, the lack of mining recovery and dilution factors is a minor negative. - Positive factor: High confidence Indicated resource for gold. - Positive factor: Significant contained gold ounces. - Positive factor: Resource is constrained by a conceptual Whittle open pit shell, indicating reasonable prospects for economic extraction. - Negative factor: Mining recovery and dilution factors have not been applied to the Mineral Resource estimates. Evidence · table > 0.58 Context: 60,978 #### Tags used in scoring **Indicated Resource** Polarity: positive Definition: Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves. Why it applies: category is "indicated" **Cut-off Disclosed** Polarity: positive Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison. Why it applies: cutoff\_grade is stated **QP/CP Signed** Polarity: positive Definition: 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 **JORC Compliant** Polarity: positive Definition: Resource estimate prepared in compliance with JORC Code \(Australia\) — high reporting standard. Why it applies: reporting\_standards includes jorc **NI 43-101 Compliant** Polarity: positive Definition: Resource estimate prepared in compliance with NI 43-101 \(Canada\) — high reporting standard. Why it applies: reporting\_standards includes ni\_43\_101 **DFS-Supporting** Polarity: neutral Definition: 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 ### inferred [Link to this fact](https://atlas-extractions.minestarters.com/news/abrasilver-intersects-broad-zones-of-near-surface-gold-mineralization-at-cerro-v--22c563a7-d9bb-430a-ac45-1c46c5877613#fact-resource-facts-6) Diablillos · silver #### Identity - Project: Diablillos - Commodity: silver - Region: argentina - Reported Region: Argentina - Ticker: ABRA #### Resource scope - Estimate type: resource - Effective date: 2026-04-30T00:00:00.000Z - Reporting standards: ni\_43\_101, jorc - QP Signed: Yes - Qualified person names: Luis Rodrigo Peralta - Resource group id: resource:8c83c4c3c8ff2e33036d - Deposit or zone: Tank Leach - Mining method: open\_pit - Material type: Oxides - Ownership percent: 100 % #### Resource Data - Category: inferred - Tonnes: 14400000 - Grade: 25 - Grade Unit: g/t - Contained Metal: 11468 - Contained Unit: 000 oz - Cutoff Grade: 34.5 - Cutoff Unit: US$/oz Ag price #### Prior Estimate - Resource Date: 2026-04-30 #### Metal Equivalent - Metal Eq. Grade: 74 - Metal Eq. Unit: g/t - Assumptions Disclosed: Yes #### Lab - Laboratory: ASA \(Alex Stewart Argentina\) #### Location - Loc. Confidence: inferred #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-09-02T00:00:00.000Z Reasoning: This Inferred resource for silver adds to the project's overall potential but carries lower geological confidence. The estimate is compliant with NI 43-101 and JORC standards, and a QP has signed off. However, the lack of mining recovery and dilution factors is a minor negative. - Positive factor: Adds to the overall resource base, indicating future potential. - Positive factor: Resource is constrained by a conceptual Whittle open pit shell, indicating reasonable prospects for economic extraction. - Negative factor: Inferred category has lower geological confidence. - Negative factor: Mining recovery and dilution factors have not been applied to the Mineral Resource estimates. Evidence · table > 25 Context: 14,400 #### Tags used in scoring **Inferred Resource** Polarity: negative Definition: Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone. Why it applies: category is "inferred" **Cut-off Disclosed** Polarity: positive Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison. Why it applies: cutoff\_grade is stated **QP/CP Signed** Polarity: positive Definition: 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 **JORC Compliant** Polarity: positive Definition: Resource estimate prepared in compliance with JORC Code \(Australia\) — high reporting standard. Why it applies: reporting\_standards includes jorc **NI 43-101 Compliant** Polarity: positive Definition: Resource estimate prepared in compliance with NI 43-101 \(Canada\) — high reporting standard. Why it applies: reporting\_standards includes ni\_43\_101 **DFS-Supporting** Polarity: neutral Definition: 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 ### inferred [Link to this fact](https://atlas-extractions.minestarters.com/news/abrasilver-intersects-broad-zones-of-near-surface-gold-mineralization-at-cerro-v--22c563a7-d9bb-430a-ac45-1c46c5877613#fact-resource-facts-7) Diablillos · gold #### Identity - Project: Diablillos - Commodity: gold - Region: argentina - Reported Region: Argentina - Ticker: ABRA #### Resource scope - Estimate type: resource - Effective date: 2026-04-30T00:00:00.000Z - Reporting standards: ni\_43\_101, jorc - QP Signed: Yes - Qualified person names: Luis Rodrigo Peralta - Resource group id: resource:8c83c4c3c8ff2e33036d - Deposit or zone: Tank Leach - Mining method: open\_pit - Material type: Oxides - Ownership percent: 100 % #### Resource Data - Category: inferred - Tonnes: 14400000 - Grade: 0.57 - Grade Unit: g/t - Contained Metal: 262 - Contained Unit: 000 oz - Cutoff Grade: 3200 - Cutoff Unit: US$/oz Au price #### Prior Estimate - Resource Date: 2026-04-30 #### Metal Equivalent - Metal Eq. Grade: 74 - Metal Eq. Unit: g/t - Assumptions Disclosed: Yes #### Lab - Laboratory: ASA \(Alex Stewart Argentina\) #### Location - Loc. Confidence: inferred #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-09-02T00:00:00.000Z Reasoning: This Inferred resource for gold adds to the project's overall potential but carries lower geological confidence. The estimate is compliant with NI 43-101 and JORC standards, and a QP has signed off. However, the lack of mining recovery and dilution factors is a minor negative. - Positive factor: Adds to the overall resource base, indicating future potential. - Positive factor: Resource is constrained by a conceptual Whittle open pit shell, indicating reasonable prospects for economic extraction. - Negative factor: Inferred category has lower geological confidence. - Negative factor: Mining recovery and dilution factors have not been applied to the Mineral Resource estimates. Evidence · table > 0.57 Context: 14,400 #### Tags used in scoring **Inferred Resource** Polarity: negative Definition: Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone. Why it applies: category is "inferred" **Cut-off Disclosed** Polarity: positive Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison. Why it applies: cutoff\_grade is stated **QP/CP Signed** Polarity: positive Definition: 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 **JORC Compliant** Polarity: positive Definition: Resource estimate prepared in compliance with JORC Code \(Australia\) — high reporting standard. Why it applies: reporting\_standards includes jorc **NI 43-101 Compliant** Polarity: positive Definition: Resource estimate prepared in compliance with NI 43-101 \(Canada\) — high reporting standard. Why it applies: reporting\_standards includes ni\_43\_101 **DFS-Supporting** Polarity: neutral Definition: 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 ### measured [Link to this fact](https://atlas-extractions.minestarters.com/news/abrasilver-intersects-broad-zones-of-near-surface-gold-mineralization-at-cerro-v--22c563a7-d9bb-430a-ac45-1c46c5877613#fact-resource-facts-8) Diablillos · silver #### Identity - Project: Diablillos - Commodity: silver - Region: argentina - Reported Region: Argentina - Ticker: ABRA #### Resource scope - Estimate type: resource - Effective date: 2026-04-30T00:00:00.000Z - Reporting standards: ni\_43\_101, jorc - QP Signed: Yes - Qualified person names: Luis Rodrigo Peralta - Resource group id: resource:4c8c43e3d8b2f85af998 - Deposit or zone: Heap Leach - Mining method: open\_pit - Material type: Oxides - Ownership percent: 100 % #### Resource Data - Category: measured - Tonnes: 25469000 - Grade: 13 - Grade Unit: g/t - Contained Metal: 10997 - Contained Unit: 000 oz - Cutoff Grade: 34.5 - Cutoff Unit: US$/oz Ag price #### Prior Estimate - Resource Date: 2026-04-30 #### Metal Equivalent - Metal Eq. Grade: 19 - Metal Eq. Unit: g/t - Assumptions Disclosed: Yes #### Lab - Laboratory: ASA \(Alex Stewart Argentina\) #### Location - Loc. Confidence: inferred #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-09-02T00:00:00.000Z Reasoning: This is a high-confidence Measured resource for silver, supporting the project's economic viability, particularly for heap leach processing. The estimate is compliant with NI 43-101 and JORC standards, and a QP has signed off. However, the grade is weak, and the lack of mining recovery and dilution factors is a minor negative. - Positive factor: High confidence Measured resource for silver. - Positive factor: Resource is constrained by a conceptual Whittle open pit shell, indicating reasonable prospects for economic extraction. - Negative factor: Grade is weak for silver. - Negative factor: Mining recovery and dilution factors have not been applied to the Mineral Resource estimates. Evidence · table > 13 Context: 25,469 #### Tags used in scoring **Measured Resource** Polarity: positive Definition: Highest confidence category — tonnage, grade, shape well-established from closely-spaced drilling. Basis for Proven Reserves. Why it applies: category is "measured" **Cut-off Disclosed** Polarity: positive Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison. Why it applies: cutoff\_grade is stated **QP/CP Signed** Polarity: positive Definition: 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 **JORC Compliant** Polarity: positive Definition: Resource estimate prepared in compliance with JORC Code \(Australia\) — high reporting standard. Why it applies: reporting\_standards includes jorc **NI 43-101 Compliant** Polarity: positive Definition: Resource estimate prepared in compliance with NI 43-101 \(Canada\) — high reporting standard. Why it applies: reporting\_standards includes ni\_43\_101 **DFS-Supporting** Polarity: neutral Definition: 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 ### measured [Link to this fact](https://atlas-extractions.minestarters.com/news/abrasilver-intersects-broad-zones-of-near-surface-gold-mineralization-at-cerro-v--22c563a7-d9bb-430a-ac45-1c46c5877613#fact-resource-facts-9) Diablillos · gold #### Identity - Project: Diablillos - Commodity: gold - Region: argentina - Reported Region: Argentina - Ticker: ABRA #### Resource scope - Estimate type: resource - Effective date: 2026-04-30T00:00:00.000Z - Reporting standards: ni\_43\_101, jorc - QP Signed: Yes - Qualified person names: Luis Rodrigo Peralta - Resource group id: resource:4c8c43e3d8b2f85af998 - Deposit or zone: Heap Leach - Mining method: open\_pit - Material type: Oxides - Ownership percent: 100 % #### Resource Data - Category: measured - Tonnes: 25469000 - Grade: 0.09 - Grade Unit: g/t - Contained Metal: 76 - Contained Unit: 000 oz - Cutoff Grade: 3200 - Cutoff Unit: US$/oz Au price #### Prior Estimate - Resource Date: 2026-04-30 #### Metal Equivalent - Metal Eq. Grade: 19 - Metal Eq. Unit: g/t - Assumptions Disclosed: Yes #### Lab - Laboratory: ASA \(Alex Stewart Argentina\) #### Location - Loc. Confidence: inferred #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-09-02T00:00:00.000Z Reasoning: This is a high-confidence Measured resource for gold, supporting the project's economic viability, particularly for heap leach processing. The estimate is compliant with NI 43-101 and JORC standards, and a QP has signed off. However, the grade is weak, and the lack of mining recovery and dilution factors is a minor negative. - Positive factor: High confidence Measured resource for gold. - Positive factor: Resource is constrained by a conceptual Whittle open pit shell, indicating reasonable prospects for economic extraction. - Negative factor: Grade is weak for gold. - Negative factor: Mining recovery and dilution factors have not been applied to the Mineral Resource estimates. Evidence · table > 0.09 Context: 25,469 #### Tags used in scoring **Measured Resource** Polarity: positive Definition: Highest confidence category — tonnage, grade, shape well-established from closely-spaced drilling. Basis for Proven Reserves. Why it applies: category is "measured" **Cut-off Disclosed** Polarity: positive Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison. Why it applies: cutoff\_grade is stated **QP/CP Signed** Polarity: positive Definition: 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 **JORC Compliant** Polarity: positive Definition: Resource estimate prepared in compliance with JORC Code \(Australia\) — high reporting standard. Why it applies: reporting\_standards includes jorc **NI 43-101 Compliant** Polarity: positive Definition: Resource estimate prepared in compliance with NI 43-101 \(Canada\) — high reporting standard. Why it applies: reporting\_standards includes ni\_43\_101 **DFS-Supporting** Polarity: neutral Definition: 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 ### indicated [Link to this fact](https://atlas-extractions.minestarters.com/news/abrasilver-intersects-broad-zones-of-near-surface-gold-mineralization-at-cerro-v--22c563a7-d9bb-430a-ac45-1c46c5877613#fact-resource-facts-10) Diablillos · silver #### Identity - Project: Diablillos - Commodity: silver - Region: argentina - Reported Region: Argentina - Ticker: ABRA #### Resource scope - Estimate type: resource - Effective date: 2026-04-30T00:00:00.000Z - Reporting standards: ni\_43\_101, jorc - QP Signed: Yes - Qualified person names: Luis Rodrigo Peralta - Resource group id: resource:75b71f5083308600112e - Deposit or zone: Heap Leach - Mining method: open\_pit - Material type: Oxides - Ownership percent: 100 % #### Resource Data - Category: indicated - Tonnes: 104491000 - Grade: 7 - Grade Unit: g/t - Contained Metal: 24328 - Contained Unit: 000 oz - Cutoff Grade: 34.5 - Cutoff Unit: US$/oz Ag price #### Prior Estimate - Resource Date: 2026-04-30 #### Metal Equivalent - Metal Eq. Grade: 15 - Metal Eq. Unit: g/t - Assumptions Disclosed: Yes #### Lab - Laboratory: ASA \(Alex Stewart Argentina\) #### Location - Loc. Confidence: inferred #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-09-02T00:00:00.000Z Reasoning: This is a high-confidence Indicated resource for silver, supporting the project's economic viability, particularly for heap leach processing. The estimate is compliant with NI 43-101 and JORC standards, and a QP has signed off. However, the grade is weak, and the lack of mining recovery and dilution factors is a minor negative. - Positive factor: High confidence Indicated resource for silver. - Positive factor: Resource is constrained by a conceptual Whittle open pit shell, indicating reasonable prospects for economic extraction. - Negative factor: Grade is weak for silver. - Negative factor: Mining recovery and dilution factors have not been applied to the Mineral Resource estimates. Evidence · table > 7 Context: 104,491 #### Tags used in scoring **Indicated Resource** Polarity: positive Definition: Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves. Why it applies: category is "indicated" **Cut-off Disclosed** Polarity: positive Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison. Why it applies: cutoff\_grade is stated **QP/CP Signed** Polarity: positive Definition: 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 **JORC Compliant** Polarity: positive Definition: Resource estimate prepared in compliance with JORC Code \(Australia\) — high reporting standard. Why it applies: reporting\_standards includes jorc **NI 43-101 Compliant** Polarity: positive Definition: Resource estimate prepared in compliance with NI 43-101 \(Canada\) — high reporting standard. Why it applies: reporting\_standards includes ni\_43\_101 **DFS-Supporting** Polarity: neutral Definition: 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 ### indicated [Link to this fact](https://atlas-extractions.minestarters.com/news/abrasilver-intersects-broad-zones-of-near-surface-gold-mineralization-at-cerro-v--22c563a7-d9bb-430a-ac45-1c46c5877613#fact-resource-facts-11) Diablillos · gold #### Identity - Project: Diablillos - Commodity: gold - Region: argentina - Reported Region: Argentina - Ticker: ABRA #### Resource scope - Estimate type: resource - Effective date: 2026-04-30T00:00:00.000Z - Reporting standards: ni\_43\_101, jorc - QP Signed: Yes - Qualified person names: Luis Rodrigo Peralta - Resource group id: resource:75b71f5083308600112e - Deposit or zone: Heap Leach - Mining method: open\_pit - Material type: Oxides - Ownership percent: 100 % #### Resource Data - Category: indicated - Tonnes: 104491000 - Grade: 0.13 - Grade Unit: g/t - Contained Metal: 428 - Contained Unit: 000 oz - Cutoff Grade: 3200 - Cutoff Unit: US$/oz Au price #### Prior Estimate - Resource Date: 2026-04-30 #### Metal Equivalent - Metal Eq. Grade: 15 - Metal Eq. Unit: g/t - Assumptions Disclosed: Yes #### Lab - Laboratory: ASA \(Alex Stewart Argentina\) #### Location - Loc. Confidence: inferred #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-09-02T00:00:00.000Z Reasoning: This is a high-confidence Indicated resource for gold, supporting the project's economic viability, particularly for heap leach processing. The estimate is compliant with NI 43-101 and JORC standards, and a QP has signed off. However, the grade is weak, and the lack of mining recovery and dilution factors is a minor negative. - Positive factor: High confidence Indicated resource for gold. - Positive factor: Resource is constrained by a conceptual Whittle open pit shell, indicating reasonable prospects for economic extraction. - Negative factor: Grade is weak for gold. - Negative factor: Mining recovery and dilution factors have not been applied to the Mineral Resource estimates. Evidence · table > 0.13 Context: 104,491 #### Tags used in scoring **Indicated Resource** Polarity: positive Definition: Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves. Why it applies: category is "indicated" **Cut-off Disclosed** Polarity: positive Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison. Why it applies: cutoff\_grade is stated **QP/CP Signed** Polarity: positive Definition: 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 **JORC Compliant** Polarity: positive Definition: Resource estimate prepared in compliance with JORC Code \(Australia\) — high reporting standard. Why it applies: reporting\_standards includes jorc **NI 43-101 Compliant** Polarity: positive Definition: Resource estimate prepared in compliance with NI 43-101 \(Canada\) — high reporting standard. Why it applies: reporting\_standards includes ni\_43\_101 **DFS-Supporting** Polarity: neutral Definition: 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 ### inferred [Link to this fact](https://atlas-extractions.minestarters.com/news/abrasilver-intersects-broad-zones-of-near-surface-gold-mineralization-at-cerro-v--22c563a7-d9bb-430a-ac45-1c46c5877613#fact-resource-facts-12) Diablillos · silver #### Identity - Project: Diablillos - Commodity: silver - Region: argentina - Reported Region: Argentina - Ticker: ABRA #### Resource scope - Estimate type: resource - Effective date: 2026-04-30T00:00:00.000Z - Reporting standards: ni\_43\_101, jorc - QP Signed: Yes - Qualified person names: Luis Rodrigo Peralta - Resource group id: resource:fdc680ed67b900e74438 - Deposit or zone: Heap Leach - Mining method: open\_pit - Material type: Oxides - Ownership percent: 100 % #### Resource Data - Category: inferred - Tonnes: 34947000 - Grade: 6 - Grade Unit: g/t - Contained Metal: 6939 - Contained Unit: 000 oz - Cutoff Grade: 34.5 - Cutoff Unit: US$/oz Ag price #### Prior Estimate - Resource Date: 2026-04-30 #### Metal Equivalent - Metal Eq. Grade: 14 - Metal Eq. Unit: g/t - Assumptions Disclosed: Yes #### Lab - Laboratory: ASA \(Alex Stewart Argentina\) #### Location - Loc. Confidence: inferred #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-09-02T00:00:00.000Z Reasoning: This Inferred resource for silver adds to the project's overall potential but carries lower geological confidence. The estimate is compliant with NI 43-101 and JORC standards, and a QP has signed off. However, the grade is weak, and the lack of mining recovery and dilution factors is a minor negative. - Positive factor: Adds to the overall resource base, indicating future potential. - Positive factor: Resource is constrained by a conceptual Whittle open pit shell, indicating reasonable prospects for economic extraction. - Negative factor: Inferred category has lower geological confidence. - Negative factor: Grade is weak for silver. - Negative factor: Mining recovery and dilution factors have not been applied to the Mineral Resource estimates. Evidence · table > 6 Context: 34,947 #### Tags used in scoring **Inferred Resource** Polarity: negative Definition: Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone. Why it applies: category is "inferred" **Cut-off Disclosed** Polarity: positive Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison. Why it applies: cutoff\_grade is stated **QP/CP Signed** Polarity: positive Definition: 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 **JORC Compliant** Polarity: positive Definition: Resource estimate prepared in compliance with JORC Code \(Australia\) — high reporting standard. Why it applies: reporting\_standards includes jorc **NI 43-101 Compliant** Polarity: positive Definition: Resource estimate prepared in compliance with NI 43-101 \(Canada\) — high reporting standard. Why it applies: reporting\_standards includes ni\_43\_101 **DFS-Supporting** Polarity: neutral Definition: 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 ### inferred [Link to this fact](https://atlas-extractions.minestarters.com/news/abrasilver-intersects-broad-zones-of-near-surface-gold-mineralization-at-cerro-v--22c563a7-d9bb-430a-ac45-1c46c5877613#fact-resource-facts-13) Diablillos · gold #### Identity - Project: Diablillos - Commodity: gold - Region: argentina - Reported Region: Argentina - Ticker: ABRA #### Resource scope - Estimate type: resource - Effective date: 2026-04-30T00:00:00.000Z - Reporting standards: ni\_43\_101, jorc - QP Signed: Yes - Qualified person names: Luis Rodrigo Peralta - Resource group id: resource:fdc680ed67b900e74438 - Deposit or zone: Heap Leach - Mining method: open\_pit - Material type: Oxides - Ownership percent: 100 % #### Resource Data - Category: inferred - Tonnes: 34947000 - Grade: 0.14 - Grade Unit: g/t - Contained Metal: 158 - Contained Unit: 000 oz - Cutoff Grade: 3200 - Cutoff Unit: US$/oz Au price #### Prior Estimate - Resource Date: 2026-04-30 #### Metal Equivalent - Metal Eq. Grade: 14 - Metal Eq. Unit: g/t - Assumptions Disclosed: Yes #### Lab - Laboratory: ASA \(Alex Stewart Argentina\) #### Location - Loc. Confidence: inferred #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-09-02T00:00:00.000Z Reasoning: This Inferred resource for gold adds to the project's overall potential but carries lower geological confidence. The estimate is compliant with NI 43-101 and JORC standards, and a QP has signed off. However, the grade is weak, and the lack of mining recovery and dilution factors is a minor negative. - Positive factor: Adds to the overall resource base, indicating future potential. - Positive factor: Resource is constrained by a conceptual Whittle open pit shell, indicating reasonable prospects for economic extraction. - Negative factor: Inferred category has lower geological confidence. - Negative factor: Grade is weak for gold. - Negative factor: Mining recovery and dilution factors have not been applied to the Mineral Resource estimates. Evidence · table > 0.14 Context: 34,947 #### Tags used in scoring **Inferred Resource** Polarity: negative Definition: Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone. Why it applies: category is "inferred" **Cut-off Disclosed** Polarity: positive Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison. Why it applies: cutoff\_grade is stated **QP/CP Signed** Polarity: positive Definition: 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 **JORC Compliant** Polarity: positive Definition: Resource estimate prepared in compliance with JORC Code \(Australia\) — high reporting standard. Why it applies: reporting\_standards includes jorc **NI 43-101 Compliant** Polarity: positive Definition: Resource estimate prepared in compliance with NI 43-101 \(Canada\) — high reporting standard. Why it applies: reporting\_standards includes ni\_43\_101 **DFS-Supporting** Polarity: neutral Definition: 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 ### measured [Link to this fact](https://atlas-extractions.minestarters.com/news/abrasilver-intersects-broad-zones-of-near-surface-gold-mineralization-at-cerro-v--22c563a7-d9bb-430a-ac45-1c46c5877613#fact-resource-facts-14) Diablillos · silver #### Identity - Project: Diablillos - Commodity: silver - Region: argentina - Reported Region: Argentina - Ticker: ABRA #### Resource scope - Estimate type: resource - Effective date: 2026-04-30T00:00:00.000Z - Reporting standards: ni\_43\_101 - QP Signed: Yes - Qualified person names: Luis Rodrigo Peralta - Resource group id: resource:4288f7b870fca1064c6b - Deposit or zone: Oxides - Mining method: open\_pit - Material type: Oxides - Ownership percent: 100 % #### Resource Data - Category: measured - Tonnes: 41042 - Grade: 100 - Grade Unit: g/t - Cutoff Grade: 34.5 - Cutoff Unit: US$/oz Ag price #### Prior Estimate - Resource Date: 2026-04-30 #### Metal Equivalent - Metal Eq. Grade: 159 - Metal Eq. Unit: g/t AgEq - Assumptions Disclosed: Yes #### Lab - Laboratory: ASA \(Alex Stewart Argentina\) #### Location - Loc. Confidence: inferred #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-09-02T00:00:00.000Z Reasoning: This is a high-confidence Measured resource for silver, with substantial contained metal, supporting the project's economic viability. The estimate is compliant with NI 43-101 and JORC standards, and a QP has signed off. However, the lack of mining recovery and dilution factors is a minor negative. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: High confidence Measured resource for silver. - Positive factor: Significant contained silver ounces. - Positive factor: Resource is constrained by a conceptual Whittle open pit shell, indicating reasonable prospects for economic extraction. - Negative factor: Mining recovery and dilution factors have not been applied to the Mineral Resource estimates. Evidence · table > 100 Context: 41,042 #### Tags used in scoring **Measured Resource** Polarity: positive Definition: Highest confidence category — tonnage, grade, shape well-established from closely-spaced drilling. Basis for Proven Reserves. Why it applies: category is "measured" **Cut-off Disclosed** Polarity: positive Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison. Why it applies: cutoff\_grade is stated **QP/CP Signed** Polarity: positive Definition: 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 Compliant** Polarity: positive Definition: Resource estimate prepared in compliance with NI 43-101 \(Canada\) — high reporting standard. Why it applies: reporting\_standards includes ni\_43\_101 **No Contained Metal** Polarity: negative Definition: Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting. Why it applies: contained\_metal was not reported **DFS-Supporting** Polarity: neutral Definition: 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 ### measured [Link to this fact](https://atlas-extractions.minestarters.com/news/abrasilver-intersects-broad-zones-of-near-surface-gold-mineralization-at-cerro-v--22c563a7-d9bb-430a-ac45-1c46c5877613#fact-resource-facts-15) Diablillos · gold #### Identity - Project: Diablillos - Commodity: gold - Region: argentina - Reported Region: Argentina - Ticker: ABRA #### Resource scope - Estimate type: resource - Effective date: 2026-04-30T00:00:00.000Z - Reporting standards: ni\_43\_101 - QP Signed: Yes - Qualified person names: Luis Rodrigo Peralta - Resource group id: resource:4288f7b870fca1064c6b - Deposit or zone: Oxides - Mining method: open\_pit - Material type: Oxides - Ownership percent: 100 % #### Resource Data - Category: measured - Tonnes: 41042 - Grade: 0.68 - Grade Unit: g/t - Cutoff Grade: 34.5 - Cutoff Unit: US$/oz Ag price #### Prior Estimate - Resource Date: 2026-04-30 #### Metal Equivalent - Metal Eq. Grade: 159 - Metal Eq. Unit: g/t AgEq - Assumptions Disclosed: Yes #### Lab - Laboratory: ASA \(Alex Stewart Argentina\) #### Location - Loc. Confidence: inferred #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-09-02T00:00:00.000Z Reasoning: This is a high-confidence Measured resource for silver, with substantial contained metal, supporting the project's economic viability. The estimate is compliant with NI 43-101 and JORC standards, and a QP has signed off. However, the lack of mining recovery and dilution factors is a minor negative. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: High confidence Measured resource for silver. - Positive factor: Significant contained silver ounces. - Positive factor: Resource is constrained by a conceptual Whittle open pit shell, indicating reasonable prospects for economic extraction. - Negative factor: Mining recovery and dilution factors have not been applied to the Mineral Resource estimates. Evidence · table > 0.68 Context: 41,042 #### Tags used in scoring **Measured Resource** Polarity: positive Definition: Highest confidence category — tonnage, grade, shape well-established from closely-spaced drilling. Basis for Proven Reserves. Why it applies: category is "measured" **Cut-off Disclosed** Polarity: positive Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison. Why it applies: cutoff\_grade is stated **QP/CP Signed** Polarity: positive Definition: 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 Compliant** Polarity: positive Definition: Resource estimate prepared in compliance with NI 43-101 \(Canada\) — high reporting standard. Why it applies: reporting\_standards includes ni\_43\_101 **No Contained Metal** Polarity: negative Definition: Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting. Why it applies: contained\_metal was not reported **DFS-Supporting** Polarity: neutral Definition: 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 ### indicated [Link to this fact](https://atlas-extractions.minestarters.com/news/abrasilver-intersects-broad-zones-of-near-surface-gold-mineralization-at-cerro-v--22c563a7-d9bb-430a-ac45-1c46c5877613#fact-resource-facts-16) Diablillos · silver #### Identity - Project: Diablillos - Commodity: silver - Region: argentina - Reported Region: Argentina - Ticker: ABRA #### Resource scope - Estimate type: resource - Effective date: 2026-04-30T00:00:00.000Z - Reporting standards: ni\_43\_101 - QP Signed: Yes - Qualified person names: Luis Rodrigo Peralta - Resource group id: resource:d0f5fa89eaee279afd7f - Deposit or zone: Oxides - Mining method: open\_pit - Material type: Oxides - Ownership percent: 100 % #### Resource Data - Category: indicated - Tonnes: 60978 - Grade: 41 - Grade Unit: g/t - Cutoff Grade: 34.5 - Cutoff Unit: US$/oz Ag price #### Prior Estimate - Resource Date: 2026-04-30 #### Metal Equivalent - Metal Eq. Grade: 92 - Metal Eq. Unit: g/t AgEq - Assumptions Disclosed: Yes #### Lab - Laboratory: ASA \(Alex Stewart Argentina\) #### Location - Loc. Confidence: inferred #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-09-02T00:00:00.000Z Reasoning: This is a high-confidence Indicated resource for silver, with substantial contained metal, supporting the project's economic viability. The estimate is compliant with NI 43-101 and JORC standards, and a QP has signed off. However, the lack of mining recovery and dilution factors is a minor negative. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: High confidence Indicated resource for silver. - Positive factor: Significant contained silver ounces. - Positive factor: Resource is constrained by a conceptual Whittle open pit shell, indicating reasonable prospects for economic extraction. - Negative factor: Mining recovery and dilution factors have not been applied to the Mineral Resource estimates. Evidence · table > 41 Context: 60,978 #### Tags used in scoring **Indicated Resource** Polarity: positive Definition: Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves. Why it applies: category is "indicated" **Cut-off Disclosed** Polarity: positive Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison. Why it applies: cutoff\_grade is stated **QP/CP Signed** Polarity: positive Definition: 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 Compliant** Polarity: positive Definition: Resource estimate prepared in compliance with NI 43-101 \(Canada\) — high reporting standard. Why it applies: reporting\_standards includes ni\_43\_101 **No Contained Metal** Polarity: negative Definition: Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting. Why it applies: contained\_metal was not reported **DFS-Supporting** Polarity: neutral Definition: 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 ### indicated [Link to this fact](https://atlas-extractions.minestarters.com/news/abrasilver-intersects-broad-zones-of-near-surface-gold-mineralization-at-cerro-v--22c563a7-d9bb-430a-ac45-1c46c5877613#fact-resource-facts-17) Diablillos · gold #### Identity - Project: Diablillos - Commodity: gold - Region: argentina - Reported Region: Argentina - Ticker: ABRA #### Resource scope - Estimate type: resource - Effective date: 2026-04-30T00:00:00.000Z - Reporting standards: ni\_43\_101 - QP Signed: Yes - Qualified person names: Luis Rodrigo Peralta - Resource group id: resource:d0f5fa89eaee279afd7f - Deposit or zone: Oxides - Mining method: open\_pit - Material type: Oxides - Ownership percent: 100 % #### Resource Data - Category: indicated - Tonnes: 60978 - Grade: 0.58 - Grade Unit: g/t - Cutoff Grade: 34.5 - Cutoff Unit: US$/oz Ag price #### Prior Estimate - Resource Date: 2026-04-30 #### Metal Equivalent - Metal Eq. Grade: 92 - Metal Eq. Unit: g/t AgEq - Assumptions Disclosed: Yes #### Lab - Laboratory: ASA \(Alex Stewart Argentina\) #### Location - Loc. Confidence: inferred #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-09-02T00:00:00.000Z Reasoning: This is a high-confidence Indicated resource for silver, with substantial contained metal, supporting the project's economic viability. The estimate is compliant with NI 43-101 and JORC standards, and a QP has signed off. However, the lack of mining recovery and dilution factors is a minor negative. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: High confidence Indicated resource for silver. - Positive factor: Significant contained silver ounces. - Positive factor: Resource is constrained by a conceptual Whittle open pit shell, indicating reasonable prospects for economic extraction. - Negative factor: Mining recovery and dilution factors have not been applied to the Mineral Resource estimates. Evidence · table > 0.58 Context: 60,978 #### Tags used in scoring **Indicated Resource** Polarity: positive Definition: Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves. Why it applies: category is "indicated" **Cut-off Disclosed** Polarity: positive Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison. Why it applies: cutoff\_grade is stated **QP/CP Signed** Polarity: positive Definition: 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 Compliant** Polarity: positive Definition: Resource estimate prepared in compliance with NI 43-101 \(Canada\) — high reporting standard. Why it applies: reporting\_standards includes ni\_43\_101 **No Contained Metal** Polarity: negative Definition: Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting. Why it applies: contained\_metal was not reported **DFS-Supporting** Polarity: neutral Definition: 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 ### measured [Link to this fact](https://atlas-extractions.minestarters.com/news/abrasilver-intersects-broad-zones-of-near-surface-gold-mineralization-at-cerro-v--22c563a7-d9bb-430a-ac45-1c46c5877613#fact-resource-facts-18) Diablillos · silver #### Identity - Project: Diablillos - Commodity: silver - Region: argentina - Reported Region: Argentina - Ticker: ABRA #### Resource scope - Estimate type: resource - Effective date: 2026-04-30T00:00:00.000Z - Reporting standards: ni\_43\_101 - QP Signed: Yes - Qualified person names: Luis Rodrigo Peralta - Resource group id: resource:39014e3b2aaf387d84ab - Deposit or zone: Oxides - Mining method: open\_pit - Material type: Oxides - Ownership percent: 100 % #### Resource Data - Category: measured - Tonnes: 102021 - Grade: 65 - Grade Unit: g/t - Cutoff Grade: 34.5 - Cutoff Unit: US$/oz Ag price #### Prior Estimate - Resource Date: 2026-04-30 #### Metal Equivalent - Metal Eq. Grade: 119 - Metal Eq. Unit: g/t AgEq - Assumptions Disclosed: Yes #### Lab - Laboratory: ASA \(Alex Stewart Argentina\) #### Location - Loc. Confidence: inferred #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-09-02T00:00:00.000Z Reasoning: This is a high-confidence Measured resource for silver, with substantial contained metal, supporting the project's economic viability. The estimate is compliant with NI 43-101 and JORC standards, and a QP has signed off. However, the lack of mining recovery and dilution factors is a minor negative. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: High confidence Measured resource for silver. - Positive factor: Significant contained silver ounces. - Positive factor: Resource is constrained by a conceptual Whittle open pit shell, indicating reasonable prospects for economic extraction. - Negative factor: Mining recovery and dilution factors have not been applied to the Mineral Resource estimates. Evidence · table > 65 Context: 102,021 #### Tags used in scoring **Measured Resource** Polarity: positive Definition: Highest confidence category — tonnage, grade, shape well-established from closely-spaced drilling. Basis for Proven Reserves. Why it applies: category is "measured" **Cut-off Disclosed** Polarity: positive Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison. Why it applies: cutoff\_grade is stated **QP/CP Signed** Polarity: positive Definition: 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 Compliant** Polarity: positive Definition: Resource estimate prepared in compliance with NI 43-101 \(Canada\) — high reporting standard. Why it applies: reporting\_standards includes ni\_43\_101 **No Contained Metal** Polarity: negative Definition: Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting. Why it applies: contained\_metal was not reported **DFS-Supporting** Polarity: neutral Definition: 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 ### measured [Link to this fact](https://atlas-extractions.minestarters.com/news/abrasilver-intersects-broad-zones-of-near-surface-gold-mineralization-at-cerro-v--22c563a7-d9bb-430a-ac45-1c46c5877613#fact-resource-facts-19) Diablillos · gold #### Identity - Project: Diablillos - Commodity: gold - Region: argentina - Reported Region: Argentina - Ticker: ABRA #### Resource scope - Estimate type: resource - Effective date: 2026-04-30T00:00:00.000Z - Reporting standards: ni\_43\_101 - QP Signed: Yes - Qualified person names: Luis Rodrigo Peralta - Resource group id: resource:39014e3b2aaf387d84ab - Deposit or zone: Oxides - Mining method: open\_pit - Material type: Oxides - Ownership percent: 100 % #### Resource Data - Category: measured - Tonnes: 102021 - Grade: 0.62 - Grade Unit: g/t - Cutoff Grade: 34.5 - Cutoff Unit: US$/oz Ag price #### Prior Estimate - Resource Date: 2026-04-30 #### Metal Equivalent - Metal Eq. Grade: 119 - Metal Eq. Unit: g/t AgEq - Assumptions Disclosed: Yes #### Lab - Laboratory: ASA \(Alex Stewart Argentina\) #### Location - Loc. Confidence: inferred #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-09-02T00:00:00.000Z Reasoning: This is a high-confidence Measured resource for silver, with substantial contained metal, supporting the project's economic viability. The estimate is compliant with NI 43-101 and JORC standards, and a QP has signed off. However, the lack of mining recovery and dilution factors is a minor negative. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: High confidence Measured resource for silver. - Positive factor: Significant contained silver ounces. - Positive factor: Resource is constrained by a conceptual Whittle open pit shell, indicating reasonable prospects for economic extraction. - Negative factor: Mining recovery and dilution factors have not been applied to the Mineral Resource estimates. Evidence · table > 0.62 Context: 102,021 #### Tags used in scoring **Measured Resource** Polarity: positive Definition: Highest confidence category — tonnage, grade, shape well-established from closely-spaced drilling. Basis for Proven Reserves. Why it applies: category is "measured" **Cut-off Disclosed** Polarity: positive Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison. Why it applies: cutoff\_grade is stated **QP/CP Signed** Polarity: positive Definition: 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 Compliant** Polarity: positive Definition: Resource estimate prepared in compliance with NI 43-101 \(Canada\) — high reporting standard. Why it applies: reporting\_standards includes ni\_43\_101 **No Contained Metal** Polarity: negative Definition: Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting. Why it applies: contained\_metal was not reported **DFS-Supporting** Polarity: neutral Definition: 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 ### inferred [Link to this fact](https://atlas-extractions.minestarters.com/news/abrasilver-intersects-broad-zones-of-near-surface-gold-mineralization-at-cerro-v--22c563a7-d9bb-430a-ac45-1c46c5877613#fact-resource-facts-20) Diablillos · silver #### Identity - Project: Diablillos - Commodity: silver - Region: argentina - Reported Region: Argentina - Ticker: ABRA #### Resource scope - Estimate type: resource - Effective date: 2026-04-30T00:00:00.000Z - Reporting standards: ni\_43\_101 - QP Signed: Yes - Qualified person names: Luis Rodrigo Peralta - Resource group id: resource:478807ee933324d6fdb0 - Deposit or zone: Oxides - Mining method: open\_pit - Material type: Oxides - Ownership percent: 100 % #### Resource Data - Category: inferred - Tonnes: 14400 - Grade: 25 - Grade Unit: g/t - Cutoff Grade: 34.5 - Cutoff Unit: US$/oz Ag price #### Prior Estimate - Resource Date: 2026-04-30 #### Metal Equivalent - Metal Eq. Grade: 74 - Metal Eq. Unit: g/t AgEq - Assumptions Disclosed: Yes #### Lab - Laboratory: ASA \(Alex Stewart Argentina\) #### Location - Loc. Confidence: inferred #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-09-02T00:00:00.000Z Reasoning: This Inferred resource for silver adds to the project's overall potential but carries lower geological confidence. The estimate is compliant with NI 43-101 and JORC standards, and a QP has signed off. However, the lack of mining recovery and dilution factors is a minor negative. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Adds to the overall resource base, indicating future potential. - Positive factor: Resource is constrained by a conceptual Whittle open pit shell, indicating reasonable prospects for economic extraction. - Negative factor: Inferred category has lower geological confidence. - Negative factor: Mining recovery and dilution factors have not been applied to the Mineral Resource estimates. Evidence · table > 25 Context: 14,400 #### Tags used in scoring **Inferred Resource** Polarity: negative Definition: Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone. Why it applies: category is "inferred" **Cut-off Disclosed** Polarity: positive Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison. Why it applies: cutoff\_grade is stated **QP/CP Signed** Polarity: positive Definition: 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 Compliant** Polarity: positive Definition: Resource estimate prepared in compliance with NI 43-101 \(Canada\) — high reporting standard. Why it applies: reporting\_standards includes ni\_43\_101 **No Contained Metal** Polarity: negative Definition: Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting. Why it applies: contained\_metal was not reported **DFS-Supporting** Polarity: neutral Definition: 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 ### inferred [Link to this fact](https://atlas-extractions.minestarters.com/news/abrasilver-intersects-broad-zones-of-near-surface-gold-mineralization-at-cerro-v--22c563a7-d9bb-430a-ac45-1c46c5877613#fact-resource-facts-21) Diablillos · gold #### Identity - Project: Diablillos - Commodity: gold - Region: argentina - Reported Region: Argentina - Ticker: ABRA #### Resource scope - Estimate type: resource - Effective date: 2026-04-30T00:00:00.000Z - Reporting standards: ni\_43\_101 - QP Signed: Yes - Qualified person names: Luis Rodrigo Peralta - Resource group id: resource:478807ee933324d6fdb0 - Deposit or zone: Oxides - Mining method: open\_pit - Material type: Oxides - Ownership percent: 100 % #### Resource Data - Category: inferred - Tonnes: 14400 - Grade: 0.57 - Grade Unit: g/t - Cutoff Grade: 34.5 - Cutoff Unit: US$/oz Ag price #### Prior Estimate - Resource Date: 2026-04-30 #### Metal Equivalent - Metal Eq. Grade: 74 - Metal Eq. Unit: g/t AgEq - Assumptions Disclosed: Yes #### Lab - Laboratory: ASA \(Alex Stewart Argentina\) #### Location - Loc. Confidence: inferred #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-09-02T00:00:00.000Z Reasoning: This Inferred resource for silver adds to the project's overall potential but carries lower geological confidence. The estimate is compliant with NI 43-101 and JORC standards, and a QP has signed off. However, the lack of mining recovery and dilution factors is a minor negative. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Adds to the overall resource base, indicating future potential. - Positive factor: Resource is constrained by a conceptual Whittle open pit shell, indicating reasonable prospects for economic extraction. - Negative factor: Inferred category has lower geological confidence. - Negative factor: Mining recovery and dilution factors have not been applied to the Mineral Resource estimates. Evidence · table > 0.57 Context: 14,400 #### Tags used in scoring **Inferred Resource** Polarity: negative Definition: Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone. Why it applies: category is "inferred" **Cut-off Disclosed** Polarity: positive Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison. Why it applies: cutoff\_grade is stated **QP/CP Signed** Polarity: positive Definition: 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 Compliant** Polarity: positive Definition: Resource estimate prepared in compliance with NI 43-101 \(Canada\) — high reporting standard. Why it applies: reporting\_standards includes ni\_43\_101 **No Contained Metal** Polarity: negative Definition: Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting. Why it applies: contained\_metal was not reported **DFS-Supporting** Polarity: neutral Definition: 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 ### measured [Link to this fact](https://atlas-extractions.minestarters.com/news/abrasilver-intersects-broad-zones-of-near-surface-gold-mineralization-at-cerro-v--22c563a7-d9bb-430a-ac45-1c46c5877613#fact-resource-facts-22) Diablillos · silver #### Identity - Project: Diablillos - Commodity: silver - Region: argentina - Reported Region: Argentina - Ticker: ABRA #### Resource scope - Estimate type: resource - Effective date: 2026-04-30T00:00:00.000Z - Reporting standards: ni\_43\_101 - QP Signed: Yes - Qualified person names: Luis Rodrigo Peralta - Resource group id: resource:f6fa8be2aed127b4e84e - Deposit or zone: Oxides - Mining method: open\_pit - Material type: Oxides - Ownership percent: 100 % #### Resource Data - Category: measured - Tonnes: 25469 - Grade: 13 - Grade Unit: g/t - Cutoff Grade: 34.5 - Cutoff Unit: US$/oz Ag price #### Prior Estimate - Resource Date: 2026-04-30 #### Metal Equivalent - Metal Eq. Grade: 19 - Metal Eq. Unit: g/t AgEq - Assumptions Disclosed: Yes #### Lab - Laboratory: ASA \(Alex Stewart Argentina\) #### Location - Loc. Confidence: inferred #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-09-02T00:00:00.000Z Reasoning: This is a high-confidence Measured resource for silver, with substantial contained metal, supporting the project's economic viability. The estimate is compliant with NI 43-101 and JORC standards, and a QP has signed off. However, the lack of mining recovery and dilution factors is a minor negative. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: High confidence Measured resource for silver. - Positive factor: Significant contained silver ounces. - Positive factor: Resource is constrained by a conceptual Whittle open pit shell, indicating reasonable prospects for economic extraction. - Negative factor: Mining recovery and dilution factors have not been applied to the Mineral Resource estimates. Evidence · table > 13 Context: 25,469 #### Tags used in scoring **Measured Resource** Polarity: positive Definition: Highest confidence category — tonnage, grade, shape well-established from closely-spaced drilling. Basis for Proven Reserves. Why it applies: category is "measured" **Cut-off Disclosed** Polarity: positive Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison. Why it applies: cutoff\_grade is stated **QP/CP Signed** Polarity: positive Definition: 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 Compliant** Polarity: positive Definition: Resource estimate prepared in compliance with NI 43-101 \(Canada\) — high reporting standard. Why it applies: reporting\_standards includes ni\_43\_101 **No Contained Metal** Polarity: negative Definition: Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting. Why it applies: contained\_metal was not reported **DFS-Supporting** Polarity: neutral Definition: 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 ### measured [Link to this fact](https://atlas-extractions.minestarters.com/news/abrasilver-intersects-broad-zones-of-near-surface-gold-mineralization-at-cerro-v--22c563a7-d9bb-430a-ac45-1c46c5877613#fact-resource-facts-23) Diablillos · gold #### Identity - Project: Diablillos - Commodity: gold - Region: argentina - Reported Region: Argentina - Ticker: ABRA #### Resource scope - Estimate type: resource - Effective date: 2026-04-30T00:00:00.000Z - Reporting standards: ni\_43\_101 - QP Signed: Yes - Qualified person names: Luis Rodrigo Peralta - Resource group id: resource:f6fa8be2aed127b4e84e - Deposit or zone: Oxides - Mining method: open\_pit - Material type: Oxides - Ownership percent: 100 % #### Resource Data - Category: measured - Tonnes: 25469 - Grade: 0.09 - Grade Unit: g/t - Cutoff Grade: 34.5 - Cutoff Unit: US$/oz Ag price #### Prior Estimate - Resource Date: 2026-04-30 #### Metal Equivalent - Metal Eq. Grade: 19 - Metal Eq. Unit: g/t AgEq - Assumptions Disclosed: Yes #### Lab - Laboratory: ASA \(Alex Stewart Argentina\) #### Location - Loc. Confidence: inferred #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-09-02T00:00:00.000Z Reasoning: This is a high-confidence Measured resource for silver, with substantial contained metal, supporting the project's economic viability. The estimate is compliant with NI 43-101 and JORC standards, and a QP has signed off. However, the lack of mining recovery and dilution factors is a minor negative. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: High confidence Measured resource for silver. - Positive factor: Significant contained silver ounces. - Positive factor: Resource is constrained by a conceptual Whittle open pit shell, indicating reasonable prospects for economic extraction. - Negative factor: Mining recovery and dilution factors have not been applied to the Mineral Resource estimates. Evidence · table > 0.09 Context: 25,469 #### Tags used in scoring **Measured Resource** Polarity: positive Definition: Highest confidence category — tonnage, grade, shape well-established from closely-spaced drilling. Basis for Proven Reserves. Why it applies: category is "measured" **Cut-off Disclosed** Polarity: positive Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison. Why it applies: cutoff\_grade is stated **QP/CP Signed** Polarity: positive Definition: 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 Compliant** Polarity: positive Definition: Resource estimate prepared in compliance with NI 43-101 \(Canada\) — high reporting standard. Why it applies: reporting\_standards includes ni\_43\_101 **No Contained Metal** Polarity: negative Definition: Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting. Why it applies: contained\_metal was not reported **DFS-Supporting** Polarity: neutral Definition: 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 ### indicated [Link to this fact](https://atlas-extractions.minestarters.com/news/abrasilver-intersects-broad-zones-of-near-surface-gold-mineralization-at-cerro-v--22c563a7-d9bb-430a-ac45-1c46c5877613#fact-resource-facts-24) Diablillos · silver #### Identity - Project: Diablillos - Commodity: silver - Region: argentina - Reported Region: Argentina - Ticker: ABRA #### Resource scope - Estimate type: resource - Effective date: 2026-04-30T00:00:00.000Z - Reporting standards: ni\_43\_101 - QP Signed: Yes - Qualified person names: Luis Rodrigo Peralta - Resource group id: resource:cea5dfa43041dce5f7d0 - Deposit or zone: Oxides - Mining method: open\_pit - Material type: Oxides - Ownership percent: 100 % #### Resource Data - Category: indicated - Tonnes: 104491 - Grade: 7 - Grade Unit: g/t - Cutoff Grade: 34.5 - Cutoff Unit: US$/oz Ag price #### Prior Estimate - Resource Date: 2026-04-30 #### Metal Equivalent - Metal Eq. Grade: 15 - Metal Eq. Unit: g/t AgEq - Assumptions Disclosed: Yes #### Lab - Laboratory: ASA \(Alex Stewart Argentina\) #### Location - Loc. Confidence: inferred #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-09-02T00:00:00.000Z Reasoning: This is a high-confidence Indicated resource for silver, with substantial contained metal, supporting the project's economic viability. The estimate is compliant with NI 43-101 and JORC standards, and a QP has signed off. However, the lack of mining recovery and dilution factors is a minor negative. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: High confidence Indicated resource for silver. - Positive factor: Significant contained silver ounces. - Positive factor: Resource is constrained by a conceptual Whittle open pit shell, indicating reasonable prospects for economic extraction. - Negative factor: Mining recovery and dilution factors have not been applied to the Mineral Resource estimates. Evidence · table > 7 Context: 104,491 #### Tags used in scoring **Indicated Resource** Polarity: positive Definition: Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves. Why it applies: category is "indicated" **Cut-off Disclosed** Polarity: positive Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison. Why it applies: cutoff\_grade is stated **QP/CP Signed** Polarity: positive Definition: 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 Compliant** Polarity: positive Definition: Resource estimate prepared in compliance with NI 43-101 \(Canada\) — high reporting standard. Why it applies: reporting\_standards includes ni\_43\_101 **No Contained Metal** Polarity: negative Definition: Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting. Why it applies: contained\_metal was not reported **DFS-Supporting** Polarity: neutral Definition: 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 ### indicated [Link to this fact](https://atlas-extractions.minestarters.com/news/abrasilver-intersects-broad-zones-of-near-surface-gold-mineralization-at-cerro-v--22c563a7-d9bb-430a-ac45-1c46c5877613#fact-resource-facts-25) Diablillos · gold #### Identity - Project: Diablillos - Commodity: gold - Region: argentina - Reported Region: Argentina - Ticker: ABRA #### Resource scope - Estimate type: resource - Effective date: 2026-04-30T00:00:00.000Z - Reporting standards: ni\_43\_101 - QP Signed: Yes - Qualified person names: Luis Rodrigo Peralta - Resource group id: resource:cea5dfa43041dce5f7d0 - Deposit or zone: Oxides - Mining method: open\_pit - Material type: Oxides - Ownership percent: 100 % #### Resource Data - Category: indicated - Tonnes: 104491 - Grade: 0.13 - Grade Unit: g/t - Cutoff Grade: 34.5 - Cutoff Unit: US$/oz Ag price #### Prior Estimate - Resource Date: 2026-04-30 #### Metal Equivalent - Metal Eq. Grade: 15 - Metal Eq. Unit: g/t AgEq - Assumptions Disclosed: Yes #### Lab - Laboratory: ASA \(Alex Stewart Argentina\) #### Location - Loc. Confidence: inferred #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-09-02T00:00:00.000Z Reasoning: This is a high-confidence Indicated resource for silver, with substantial contained metal, supporting the project's economic viability. The estimate is compliant with NI 43-101 and JORC standards, and a QP has signed off. However, the lack of mining recovery and dilution factors is a minor negative. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: High confidence Indicated resource for silver. - Positive factor: Significant contained silver ounces. - Positive factor: Resource is constrained by a conceptual Whittle open pit shell, indicating reasonable prospects for economic extraction. - Negative factor: Mining recovery and dilution factors have not been applied to the Mineral Resource estimates. Evidence · table > 0.13 Context: 104,491 #### Tags used in scoring **Indicated Resource** Polarity: positive Definition: Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves. Why it applies: category is "indicated" **Cut-off Disclosed** Polarity: positive Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison. Why it applies: cutoff\_grade is stated **QP/CP Signed** Polarity: positive Definition: 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 Compliant** Polarity: positive Definition: Resource estimate prepared in compliance with NI 43-101 \(Canada\) — high reporting standard. Why it applies: reporting\_standards includes ni\_43\_101 **No Contained Metal** Polarity: negative Definition: Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting. Why it applies: contained\_metal was not reported **DFS-Supporting** Polarity: neutral Definition: 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 ### measured [Link to this fact](https://atlas-extractions.minestarters.com/news/abrasilver-intersects-broad-zones-of-near-surface-gold-mineralization-at-cerro-v--22c563a7-d9bb-430a-ac45-1c46c5877613#fact-resource-facts-26) Diablillos · silver #### Identity - Project: Diablillos - Commodity: silver - Region: argentina - Reported Region: Argentina - Ticker: ABRA #### Resource scope - Estimate type: resource - Effective date: 2026-04-30T00:00:00.000Z - Reporting standards: ni\_43\_101 - QP Signed: Yes - Qualified person names: Luis Rodrigo Peralta - Resource group id: resource:b9b87b49faa14a6f93f7 - Deposit or zone: Oxides - Mining method: open\_pit - Material type: Oxides - Ownership percent: 100 % #### Resource Data - Category: measured - Tonnes: 129960 - Grade: 8 - Grade Unit: g/t - Cutoff Grade: 34.5 - Cutoff Unit: US$/oz Ag price #### Prior Estimate - Resource Date: 2026-04-30 #### Metal Equivalent - Metal Eq. Grade: 16 - Metal Eq. Unit: g/t AgEq - Assumptions Disclosed: Yes #### Lab - Laboratory: ASA \(Alex Stewart Argentina\) #### Location - Loc. Confidence: inferred #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-09-02T00:00:00.000Z Reasoning: This is a high-confidence Measured resource for silver, with substantial contained metal, supporting the project's economic viability. The estimate is compliant with NI 43-101 and JORC standards, and a QP has signed off. However, the lack of mining recovery and dilution factors is a minor negative. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: High confidence Measured resource for silver. - Positive factor: Significant contained silver ounces. - Positive factor: Resource is constrained by a conceptual Whittle open pit shell, indicating reasonable prospects for economic extraction. - Negative factor: Mining recovery and dilution factors have not been applied to the Mineral Resource estimates. Evidence · table > 8 Context: 129,960 #### Tags used in scoring **Measured Resource** Polarity: positive Definition: Highest confidence category — tonnage, grade, shape well-established from closely-spaced drilling. Basis for Proven Reserves. Why it applies: category is "measured" **Cut-off Disclosed** Polarity: positive Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison. Why it applies: cutoff\_grade is stated **QP/CP Signed** Polarity: positive Definition: 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 Compliant** Polarity: positive Definition: Resource estimate prepared in compliance with NI 43-101 \(Canada\) — high reporting standard. Why it applies: reporting\_standards includes ni\_43\_101 **No Contained Metal** Polarity: negative Definition: Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting. Why it applies: contained\_metal was not reported **DFS-Supporting** Polarity: neutral Definition: 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 ### measured [Link to this fact](https://atlas-extractions.minestarters.com/news/abrasilver-intersects-broad-zones-of-near-surface-gold-mineralization-at-cerro-v--22c563a7-d9bb-430a-ac45-1c46c5877613#fact-resource-facts-27) Diablillos · gold #### Identity - Project: Diablillos - Commodity: gold - Region: argentina - Reported Region: Argentina - Ticker: ABRA #### Resource scope - Estimate type: resource - Effective date: 2026-04-30T00:00:00.000Z - Reporting standards: ni\_43\_101 - QP Signed: Yes - Qualified person names: Luis Rodrigo Peralta - Resource group id: resource:b9b87b49faa14a6f93f7 - Deposit or zone: Oxides - Mining method: open\_pit - Material type: Oxides - Ownership percent: 100 % #### Resource Data - Category: measured - Tonnes: 129960 - Grade: 0.12 - Grade Unit: g/t - Cutoff Grade: 34.5 - Cutoff Unit: US$/oz Ag price #### Prior Estimate - Resource Date: 2026-04-30 #### Metal Equivalent - Metal Eq. Grade: 16 - Metal Eq. Unit: g/t AgEq - Assumptions Disclosed: Yes #### Lab - Laboratory: ASA \(Alex Stewart Argentina\) #### Location - Loc. Confidence: inferred #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-09-02T00:00:00.000Z Reasoning: This is a high-confidence Measured resource for silver, with substantial contained metal, supporting the project's economic viability. The estimate is compliant with NI 43-101 and JORC standards, and a QP has signed off. However, the lack of mining recovery and dilution factors is a minor negative. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: High confidence Measured resource for silver. - Positive factor: Significant contained silver ounces. - Positive factor: Resource is constrained by a conceptual Whittle open pit shell, indicating reasonable prospects for economic extraction. - Negative factor: Mining recovery and dilution factors have not been applied to the Mineral Resource estimates. Evidence · table > 0.12 Context: 129,960 #### Tags used in scoring **Measured Resource** Polarity: positive Definition: Highest confidence category — tonnage, grade, shape well-established from closely-spaced drilling. Basis for Proven Reserves. Why it applies: category is "measured" **Cut-off Disclosed** Polarity: positive Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison. Why it applies: cutoff\_grade is stated **QP/CP Signed** Polarity: positive Definition: 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 Compliant** Polarity: positive Definition: Resource estimate prepared in compliance with NI 43-101 \(Canada\) — high reporting standard. Why it applies: reporting\_standards includes ni\_43\_101 **No Contained Metal** Polarity: negative Definition: Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting. Why it applies: contained\_metal was not reported **DFS-Supporting** Polarity: neutral Definition: 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 ### inferred [Link to this fact](https://atlas-extractions.minestarters.com/news/abrasilver-intersects-broad-zones-of-near-surface-gold-mineralization-at-cerro-v--22c563a7-d9bb-430a-ac45-1c46c5877613#fact-resource-facts-28) Diablillos · silver #### Identity - Project: Diablillos - Commodity: silver - Region: argentina - Reported Region: Argentina - Ticker: ABRA #### Resource scope - Estimate type: resource - Effective date: 2026-04-30T00:00:00.000Z - Reporting standards: ni\_43\_101 - QP Signed: Yes - Qualified person names: Luis Rodrigo Peralta - Resource group id: resource:ac97e199c78c16c9cd51 - Deposit or zone: Oxides - Mining method: open\_pit - Material type: Oxides - Ownership percent: 100 % #### Resource Data - Category: inferred - Tonnes: 34947 - Grade: 6 - Grade Unit: g/t - Cutoff Grade: 34.5 - Cutoff Unit: US$/oz Ag price #### Prior Estimate - Resource Date: 2026-04-30 #### Metal Equivalent - Metal Eq. Grade: 14 - Metal Eq. Unit: g/t AgEq - Assumptions Disclosed: Yes #### Lab - Laboratory: ASA \(Alex Stewart Argentina\) #### Location - Loc. Confidence: inferred #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-09-02T00:00:00.000Z Reasoning: This Inferred resource for silver adds to the project's overall potential but carries lower geological confidence. The estimate is compliant with NI 43-101 and JORC standards, and a QP has signed off. However, the lack of mining recovery and dilution factors is a minor negative. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Adds to the overall resource base, indicating future potential. - Positive factor: Resource is constrained by a conceptual Whittle open pit shell, indicating reasonable prospects for economic extraction. - Negative factor: Inferred category has lower geological confidence. - Negative factor: Mining recovery and dilution factors have not been applied to the Mineral Resource estimates. Evidence · table > 6 Context: 34,947 #### Tags used in scoring **Inferred Resource** Polarity: negative Definition: Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone. Why it applies: category is "inferred" **Cut-off Disclosed** Polarity: positive Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison. Why it applies: cutoff\_grade is stated **QP/CP Signed** Polarity: positive Definition: 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 Compliant** Polarity: positive Definition: Resource estimate prepared in compliance with NI 43-101 \(Canada\) — high reporting standard. Why it applies: reporting\_standards includes ni\_43\_101 **No Contained Metal** Polarity: negative Definition: Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting. Why it applies: contained\_metal was not reported **DFS-Supporting** Polarity: neutral Definition: 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 ### inferred [Link to this fact](https://atlas-extractions.minestarters.com/news/abrasilver-intersects-broad-zones-of-near-surface-gold-mineralization-at-cerro-v--22c563a7-d9bb-430a-ac45-1c46c5877613#fact-resource-facts-29) Diablillos · gold #### Identity - Project: Diablillos - Commodity: gold - Region: argentina - Reported Region: Argentina - Ticker: ABRA #### Resource scope - Estimate type: resource - Effective date: 2026-04-30T00:00:00.000Z - Reporting standards: ni\_43\_101 - QP Signed: Yes - Qualified person names: Luis Rodrigo Peralta - Resource group id: resource:ac97e199c78c16c9cd51 - Deposit or zone: Oxides - Mining method: open\_pit - Material type: Oxides - Ownership percent: 100 % #### Resource Data - Category: inferred - Tonnes: 34947 - Grade: 0.14 - Grade Unit: g/t - Cutoff Grade: 34.5 - Cutoff Unit: US$/oz Ag price #### Prior Estimate - Resource Date: 2026-04-30 #### Metal Equivalent - Metal Eq. Grade: 14 - Metal Eq. Unit: g/t AgEq - Assumptions Disclosed: Yes #### Lab - Laboratory: ASA \(Alex Stewart Argentina\) #### Location - Loc. Confidence: inferred #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-09-02T00:00:00.000Z Reasoning: This Inferred resource for silver adds to the project's overall potential but carries lower geological confidence. The estimate is compliant with NI 43-101 and JORC standards, and a QP has signed off. However, the lack of mining recovery and dilution factors is a minor negative. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Adds to the overall resource base, indicating future potential. - Positive factor: Resource is constrained by a conceptual Whittle open pit shell, indicating reasonable prospects for economic extraction. - Negative factor: Inferred category has lower geological confidence. - Negative factor: Mining recovery and dilution factors have not been applied to the Mineral Resource estimates. Evidence · table > 0.14 Context: 34,947 #### Tags used in scoring **Inferred Resource** Polarity: negative Definition: Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone. Why it applies: category is "inferred" **Cut-off Disclosed** Polarity: positive Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison. Why it applies: cutoff\_grade is stated **QP/CP Signed** Polarity: positive Definition: 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 Compliant** Polarity: positive Definition: Resource estimate prepared in compliance with NI 43-101 \(Canada\) — high reporting standard. Why it applies: reporting\_standards includes ni\_43\_101 **No Contained Metal** Polarity: negative Definition: Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting. Why it applies: contained\_metal was not reported **DFS-Supporting** Polarity: neutral Definition: 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 ### measured [Link to this fact](https://atlas-extractions.minestarters.com/news/abrasilver-intersects-broad-zones-of-near-surface-gold-mineralization-at-cerro-v--22c563a7-d9bb-430a-ac45-1c46c5877613#fact-resource-facts-30) Diablillos · silver #### Identity - Project: Diablillos - Commodity: silver - Region: argentina - Reported Region: Argentina - Ticker: ABRA #### Resource scope - Estimate type: resource - Effective date: 2026-04-30T00:00:00.000Z - Reporting standards: ni\_43\_101 - QP Signed: Yes - Qualified person names: Luis Rodrigo Peralta - Resource group id: resource:4fb3abdec7a8b2a251f9 - Deposit or zone: Oxides - Mining method: open\_pit - Material type: Oxides - Ownership percent: 100 % #### Resource Data - Category: measured - Tonnes: 66512 - Grade: 67 - Grade Unit: g/t - Cutoff Grade: 34.5 - Cutoff Unit: US$/oz Ag price #### Prior Estimate - Resource Date: 2026-04-30 #### Metal Equivalent - Metal Eq. Grade: 105 - Metal Eq. Unit: g/t AgEq - Assumptions Disclosed: Yes #### Lab - Laboratory: ASA \(Alex Stewart Argentina\) #### Location - Loc. Confidence: inferred #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-09-02T00:00:00.000Z Reasoning: This is a high-confidence Measured resource for silver, with substantial contained metal, supporting the project's economic viability. The estimate is compliant with NI 43-101 and JORC standards, and a QP has signed off. However, the lack of mining recovery and dilution factors is a minor negative. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: High confidence Measured resource for silver. - Positive factor: Significant contained silver ounces. - Positive factor: Resource is constrained by a conceptual Whittle open pit shell, indicating reasonable prospects for economic extraction. - Negative factor: Mining recovery and dilution factors have not been applied to the Mineral Resource estimates. Evidence · table > 67 Context: 66,512 #### Tags used in scoring **Measured Resource** Polarity: positive Definition: Highest confidence category — tonnage, grade, shape well-established from closely-spaced drilling. Basis for Proven Reserves. Why it applies: category is "measured" **Cut-off Disclosed** Polarity: positive Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison. Why it applies: cutoff\_grade is stated **QP/CP Signed** Polarity: positive Definition: 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 Compliant** Polarity: positive Definition: Resource estimate prepared in compliance with NI 43-101 \(Canada\) — high reporting standard. Why it applies: reporting\_standards includes ni\_43\_101 **No Contained Metal** Polarity: negative Definition: Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting. Why it applies: contained\_metal was not reported **DFS-Supporting** Polarity: neutral Definition: 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 ### measured [Link to this fact](https://atlas-extractions.minestarters.com/news/abrasilver-intersects-broad-zones-of-near-surface-gold-mineralization-at-cerro-v--22c563a7-d9bb-430a-ac45-1c46c5877613#fact-resource-facts-31) Diablillos · gold #### Identity - Project: Diablillos - Commodity: gold - Region: argentina - Reported Region: Argentina - Ticker: ABRA #### Resource scope - Estimate type: resource - Effective date: 2026-04-30T00:00:00.000Z - Reporting standards: ni\_43\_101 - QP Signed: Yes - Qualified person names: Luis Rodrigo Peralta - Resource group id: resource:4fb3abdec7a8b2a251f9 - Deposit or zone: Oxides - Mining method: open\_pit - Material type: Oxides - Ownership percent: 100 % #### Resource Data - Category: measured - Tonnes: 66512 - Grade: 0.45 - Grade Unit: g/t - Cutoff Grade: 34.5 - Cutoff Unit: US$/oz Ag price #### Prior Estimate - Resource Date: 2026-04-30 #### Metal Equivalent - Metal Eq. Grade: 105 - Metal Eq. Unit: g/t AgEq - Assumptions Disclosed: Yes #### Lab - Laboratory: ASA \(Alex Stewart Argentina\) #### Location - Loc. Confidence: inferred #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-09-02T00:00:00.000Z Reasoning: This is a high-confidence Measured resource for silver, with substantial contained metal, supporting the project's economic viability. The estimate is compliant with NI 43-101 and JORC standards, and a QP has signed off. However, the lack of mining recovery and dilution factors is a minor negative. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: High confidence Measured resource for silver. - Positive factor: Significant contained silver ounces. - Positive factor: Resource is constrained by a conceptual Whittle open pit shell, indicating reasonable prospects for economic extraction. - Negative factor: Mining recovery and dilution factors have not been applied to the Mineral Resource estimates. Evidence · table > 0.45 Context: 66,512 #### Tags used in scoring **Measured Resource** Polarity: positive Definition: Highest confidence category — tonnage, grade, shape well-established from closely-spaced drilling. Basis for Proven Reserves. Why it applies: category is "measured" **Cut-off Disclosed** Polarity: positive Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison. Why it applies: cutoff\_grade is stated **QP/CP Signed** Polarity: positive Definition: 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 Compliant** Polarity: positive Definition: Resource estimate prepared in compliance with NI 43-101 \(Canada\) — high reporting standard. Why it applies: reporting\_standards includes ni\_43\_101 **No Contained Metal** Polarity: negative Definition: Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting. Why it applies: contained\_metal was not reported **DFS-Supporting** Polarity: neutral Definition: 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 ### indicated [Link to this fact](https://atlas-extractions.minestarters.com/news/abrasilver-intersects-broad-zones-of-near-surface-gold-mineralization-at-cerro-v--22c563a7-d9bb-430a-ac45-1c46c5877613#fact-resource-facts-32) Diablillos · silver #### Identity - Project: Diablillos - Commodity: silver - Region: argentina - Reported Region: Argentina - Ticker: ABRA #### Resource scope - Estimate type: resource - Effective date: 2026-04-30T00:00:00.000Z - Reporting standards: ni\_43\_101 - QP Signed: Yes - Qualified person names: Luis Rodrigo Peralta - Resource group id: resource:a2c6b8393cfef82a594c - Deposit or zone: Oxides - Mining method: open\_pit - Material type: Oxides - Ownership percent: 100 % #### Resource Data - Category: indicated - Tonnes: 165469 - Grade: 20 - Grade Unit: g/t - Cutoff Grade: 34.5 - Cutoff Unit: US$/oz Ag price #### Prior Estimate - Resource Date: 2026-04-30 #### Metal Equivalent - Metal Eq. Grade: 43 - Metal Eq. Unit: g/t AgEq - Assumptions Disclosed: Yes #### Lab - Laboratory: ASA \(Alex Stewart Argentina\) #### Location - Loc. Confidence: inferred #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-09-02T00:00:00.000Z Reasoning: This is a high-confidence Indicated resource for silver, with substantial contained metal, supporting the project's economic viability. The estimate is compliant with NI 43-101 and JORC standards, and a QP has signed off. However, the lack of mining recovery and dilution factors is a minor negative. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: High confidence Indicated resource for silver. - Positive factor: Significant contained silver ounces. - Positive factor: Resource is constrained by a conceptual Whittle open pit shell, indicating reasonable prospects for economic extraction. - Negative factor: Mining recovery and dilution factors have not been applied to the Mineral Resource estimates. Evidence · table > 20 Context: 165,469 #### Tags used in scoring **Indicated Resource** Polarity: positive Definition: Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves. Why it applies: category is "indicated" **Cut-off Disclosed** Polarity: positive Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison. Why it applies: cutoff\_grade is stated **QP/CP Signed** Polarity: positive Definition: 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 Compliant** Polarity: positive Definition: Resource estimate prepared in compliance with NI 43-101 \(Canada\) — high reporting standard. Why it applies: reporting\_standards includes ni\_43\_101 **No Contained Metal** Polarity: negative Definition: Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting. Why it applies: contained\_metal was not reported **DFS-Supporting** Polarity: neutral Definition: 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 ### indicated [Link to this fact](https://atlas-extractions.minestarters.com/news/abrasilver-intersects-broad-zones-of-near-surface-gold-mineralization-at-cerro-v--22c563a7-d9bb-430a-ac45-1c46c5877613#fact-resource-facts-33) Diablillos · gold #### Identity - Project: Diablillos - Commodity: gold - Region: argentina - Reported Region: Argentina - Ticker: ABRA #### Resource scope - Estimate type: resource - Effective date: 2026-04-30T00:00:00.000Z - Reporting standards: ni\_43\_101 - QP Signed: Yes - Qualified person names: Luis Rodrigo Peralta - Resource group id: resource:a2c6b8393cfef82a594c - Deposit or zone: Oxides - Mining method: open\_pit - Material type: Oxides - Ownership percent: 100 % #### Resource Data - Category: indicated - Tonnes: 165469 - Grade: 0.3 - Grade Unit: g/t - Cutoff Grade: 34.5 - Cutoff Unit: US$/oz Ag price #### Prior Estimate - Resource Date: 2026-04-30 #### Metal Equivalent - Metal Eq. Grade: 43 - Metal Eq. Unit: g/t AgEq - Assumptions Disclosed: Yes #### Lab - Laboratory: ASA \(Alex Stewart Argentina\) #### Location - Loc. Confidence: inferred #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-09-02T00:00:00.000Z Reasoning: This is a high-confidence Indicated resource for silver, with substantial contained metal, supporting the project's economic viability. The estimate is compliant with NI 43-101 and JORC standards, and a QP has signed off. However, the lack of mining recovery and dilution factors is a minor negative. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: High confidence Indicated resource for silver. - Positive factor: Significant contained silver ounces. - Positive factor: Resource is constrained by a conceptual Whittle open pit shell, indicating reasonable prospects for economic extraction. - Negative factor: Mining recovery and dilution factors have not been applied to the Mineral Resource estimates. Evidence · table > 0.30 Context: 165,469 #### Tags used in scoring **Indicated Resource** Polarity: positive Definition: Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves. Why it applies: category is "indicated" **Cut-off Disclosed** Polarity: positive Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison. Why it applies: cutoff\_grade is stated **QP/CP Signed** Polarity: positive Definition: 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 Compliant** Polarity: positive Definition: Resource estimate prepared in compliance with NI 43-101 \(Canada\) — high reporting standard. Why it applies: reporting\_standards includes ni\_43\_101 **No Contained Metal** Polarity: negative Definition: Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting. Why it applies: contained\_metal was not reported **DFS-Supporting** Polarity: neutral Definition: 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 ### measured [Link to this fact](https://atlas-extractions.minestarters.com/news/abrasilver-intersects-broad-zones-of-near-surface-gold-mineralization-at-cerro-v--22c563a7-d9bb-430a-ac45-1c46c5877613#fact-resource-facts-34) Diablillos · silver #### Identity - Project: Diablillos - Commodity: silver - Region: argentina - Reported Region: Argentina - Ticker: ABRA #### Resource scope - Estimate type: resource - Effective date: 2026-04-30T00:00:00.000Z - Reporting standards: ni\_43\_101 - QP Signed: Yes - Qualified person names: Luis Rodrigo Peralta - Resource group id: resource:a0747a817f5b90b03920 - Deposit or zone: Oxides - Mining method: open\_pit - Material type: Oxides - Ownership percent: 100 % #### Resource Data - Category: measured - Tonnes: 231981 - Grade: 33 - Grade Unit: g/t - Cutoff Grade: 34.5 - Cutoff Unit: US$/oz Ag price #### Prior Estimate - Resource Date: 2026-04-30 #### Metal Equivalent - Metal Eq. Grade: 61 - Metal Eq. Unit: g/t AgEq - Assumptions Disclosed: Yes #### Lab - Laboratory: ASA \(Alex Stewart Argentina\) #### Location - Loc. Confidence: inferred #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-09-02T00:00:00.000Z Reasoning: This is a high-confidence Measured resource for silver, with substantial contained metal, supporting the project's economic viability. The estimate is compliant with NI 43-101 and JORC standards, and a QP has signed off. However, the lack of mining recovery and dilution factors is a minor negative. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: High confidence Measured resource for silver. - Positive factor: Significant contained silver ounces. - Positive factor: Resource is constrained by a conceptual Whittle open pit shell, indicating reasonable prospects for economic extraction. - Negative factor: Mining recovery and dilution factors have not been applied to the Mineral Resource estimates. Evidence · table > 33 Context: 231,981 #### Tags used in scoring **Measured Resource** Polarity: positive Definition: Highest confidence category — tonnage, grade, shape well-established from closely-spaced drilling. Basis for Proven Reserves. Why it applies: category is "measured" **Cut-off Disclosed** Polarity: positive Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison. Why it applies: cutoff\_grade is stated **QP/CP Signed** Polarity: positive Definition: 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 Compliant** Polarity: positive Definition: Resource estimate prepared in compliance with NI 43-101 \(Canada\) — high reporting standard. Why it applies: reporting\_standards includes ni\_43\_101 **No Contained Metal** Polarity: negative Definition: Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting. Why it applies: contained\_metal was not reported **DFS-Supporting** Polarity: neutral Definition: 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 ### measured [Link to this fact](https://atlas-extractions.minestarters.com/news/abrasilver-intersects-broad-zones-of-near-surface-gold-mineralization-at-cerro-v--22c563a7-d9bb-430a-ac45-1c46c5877613#fact-resource-facts-35) Diablillos · gold #### Identity - Project: Diablillos - Commodity: gold - Region: argentina - Reported Region: Argentina - Ticker: ABRA #### Resource scope - Estimate type: resource - Effective date: 2026-04-30T00:00:00.000Z - Reporting standards: ni\_43\_101 - QP Signed: Yes - Qualified person names: Luis Rodrigo Peralta - Resource group id: resource:a0747a817f5b90b03920 - Deposit or zone: Oxides - Mining method: open\_pit - Material type: Oxides - Ownership percent: 100 % #### Resource Data - Category: measured - Tonnes: 231981 - Grade: 0.34 - Grade Unit: g/t - Cutoff Grade: 34.5 - Cutoff Unit: US$/oz Ag price #### Prior Estimate - Resource Date: 2026-04-30 #### Metal Equivalent - Metal Eq. Grade: 61 - Metal Eq. Unit: g/t AgEq - Assumptions Disclosed: Yes #### Lab - Laboratory: ASA \(Alex Stewart Argentina\) #### Location - Loc. Confidence: inferred #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-09-02T00:00:00.000Z Reasoning: This is a high-confidence Measured resource for silver, with substantial contained metal, supporting the project's economic viability. The estimate is compliant with NI 43-101 and JORC standards, and a QP has signed off. However, the lack of mining recovery and dilution factors is a minor negative. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: High confidence Measured resource for silver. - Positive factor: Significant contained silver ounces. - Positive factor: Resource is constrained by a conceptual Whittle open pit shell, indicating reasonable prospects for economic extraction. - Negative factor: Mining recovery and dilution factors have not been applied to the Mineral Resource estimates. Evidence · table > 0.34 Context: 231,981 #### Tags used in scoring **Measured Resource** Polarity: positive Definition: Highest confidence category — tonnage, grade, shape well-established from closely-spaced drilling. Basis for Proven Reserves. Why it applies: category is "measured" **Cut-off Disclosed** Polarity: positive Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison. Why it applies: cutoff\_grade is stated **QP/CP Signed** Polarity: positive Definition: 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 Compliant** Polarity: positive Definition: Resource estimate prepared in compliance with NI 43-101 \(Canada\) — high reporting standard. Why it applies: reporting\_standards includes ni\_43\_101 **No Contained Metal** Polarity: negative Definition: Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting. Why it applies: contained\_metal was not reported **DFS-Supporting** Polarity: neutral Definition: 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 ### inferred [Link to this fact](https://atlas-extractions.minestarters.com/news/abrasilver-intersects-broad-zones-of-near-surface-gold-mineralization-at-cerro-v--22c563a7-d9bb-430a-ac45-1c46c5877613#fact-resource-facts-36) Diablillos · silver #### Identity - Project: Diablillos - Commodity: silver - Region: argentina - Reported Region: Argentina - Ticker: ABRA #### Resource scope - Estimate type: resource - Effective date: 2026-04-30T00:00:00.000Z - Reporting standards: ni\_43\_101 - QP Signed: Yes - Qualified person names: Luis Rodrigo Peralta - Resource group id: resource:1f4f1d4b6de169934551 - Deposit or zone: Oxides - Mining method: open\_pit - Material type: Oxides - Ownership percent: 100 % #### Resource Data - Category: inferred - Tonnes: 49347 - Grade: 12 - Grade Unit: g/t - Cutoff Grade: 34.5 - Cutoff Unit: US$/oz Ag price #### Prior Estimate - Resource Date: 2026-04-30 #### Metal Equivalent - Metal Eq. Grade: 32 - Metal Eq. Unit: g/t AgEq - Assumptions Disclosed: Yes #### Lab - Laboratory: ASA \(Alex Stewart Argentina\) #### Location - Loc. Confidence: inferred #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-09-02T00:00:00.000Z Reasoning: This Inferred resource for silver adds to the project's overall potential but carries lower geological confidence. The estimate is compliant with NI 43-101 and JORC standards, and a QP has signed off. However, the lack of mining recovery and dilution factors is a minor negative. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Adds to the overall resource base, indicating future potential. - Positive factor: Resource is constrained by a conceptual Whittle open pit shell, indicating reasonable prospects for economic extraction. - Negative factor: Inferred category has lower geological confidence. - Negative factor: Mining recovery and dilution factors have not been applied to the Mineral Resource estimates. Evidence · table > 12 Context: 49,347 #### Tags used in scoring **Inferred Resource** Polarity: negative Definition: Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone. Why it applies: category is "inferred" **Cut-off Disclosed** Polarity: positive Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison. Why it applies: cutoff\_grade is stated **QP/CP Signed** Polarity: positive Definition: 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 Compliant** Polarity: positive Definition: Resource estimate prepared in compliance with NI 43-101 \(Canada\) — high reporting standard. Why it applies: reporting\_standards includes ni\_43\_101 **No Contained Metal** Polarity: negative Definition: Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting. Why it applies: contained\_metal was not reported **DFS-Supporting** Polarity: neutral Definition: 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 ### inferred [Link to this fact](https://atlas-extractions.minestarters.com/news/abrasilver-intersects-broad-zones-of-near-surface-gold-mineralization-at-cerro-v--22c563a7-d9bb-430a-ac45-1c46c5877613#fact-resource-facts-37) Diablillos · gold #### Identity - Project: Diablillos - Commodity: gold - Region: argentina - Reported Region: Argentina - Ticker: ABRA #### Resource scope - Estimate type: resource - Effective date: 2026-04-30T00:00:00.000Z - Reporting standards: ni\_43\_101 - QP Signed: Yes - Qualified person names: Luis Rodrigo Peralta - Resource group id: resource:1f4f1d4b6de169934551 - Deposit or zone: Oxides - Mining method: open\_pit - Material type: Oxides - Ownership percent: 100 % #### Resource Data - Category: inferred - Tonnes: 49347 - Grade: 0.26 - Grade Unit: g/t - Cutoff Grade: 34.5 - Cutoff Unit: US$/oz Ag price #### Prior Estimate - Resource Date: 2026-04-30 #### Metal Equivalent - Metal Eq. Grade: 32 - Metal Eq. Unit: g/t AgEq - Assumptions Disclosed: Yes #### Lab - Laboratory: ASA \(Alex Stewart Argentina\) #### Location - Loc. Confidence: inferred #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-09-02T00:00:00.000Z Reasoning: This Inferred resource for silver adds to the project's overall potential but carries lower geological confidence. The estimate is compliant with NI 43-101 and JORC standards, and a QP has signed off. However, the lack of mining recovery and dilution factors is a minor negative. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Adds to the overall resource base, indicating future potential. - Positive factor: Resource is constrained by a conceptual Whittle open pit shell, indicating reasonable prospects for economic extraction. - Negative factor: Inferred category has lower geological confidence. - Negative factor: Mining recovery and dilution factors have not been applied to the Mineral Resource estimates. Evidence · table > 0.26 Context: 49,347 #### Tags used in scoring **Inferred Resource** Polarity: negative Definition: Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone. Why it applies: category is "inferred" **Cut-off Disclosed** Polarity: positive Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison. Why it applies: cutoff\_grade is stated **QP/CP Signed** Polarity: positive Definition: 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 Compliant** Polarity: positive Definition: Resource estimate prepared in compliance with NI 43-101 \(Canada\) — high reporting standard. Why it applies: reporting\_standards includes ni\_43\_101 **No Contained Metal** Polarity: negative Definition: Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting. Why it applies: contained\_metal was not reported **DFS-Supporting** Polarity: neutral Definition: 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.