# AbraSilver Expands Diablillos Mineral Resource Estimate to 248 Million Ounces Contained Silver and 2.5 Million Ounces Contained Gold \(454 Moz AgEq\) in M&I Canonical Atlas analysis: https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299 Original source: https://money.tmx.com/en/quote/ABRA/news/6359969025077010/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co Publisher: tmx Original announcement: 2026-05-06T21:15:00.000Z Analysis by Minestarters Atlas Atlas analysis published: Unknown date Atlas analysis updated: Unknown date - Company: AbraSilver Resource Corp. - Ticker: ABRA - Exchange: TSX - Region: Salta and Catamarca provinces of Argentina - Primary commodity: Silver - Secondary commodities: Gold - Document categories: Resource update - Extracted: 2026-08-20 23:24:37 UTC Narrative sentiment: 0.80 · Bullish ## Minestarters Atlas summary AbraSilver Resource Corp. announced an updated Mineral Resource Estimate for its Diablillos project in Argentina, reporting a significant increase in Measured & Indicated resources to 232 million tonnes, containing 248 million ounces of silver and 2.54 million ounces of gold. This update, effective April 30, 2026, incorporates additional drilling and underpins a Definitive Feasibility Study for the tank leach operation and a Preliminary Economic Assessment for an additional heap leach option. While contained metal saw substantial growth, average grades for both silver and gold declined in the updated estimate. Reasoning: AbraSilver has significantly expanded its Diablillos Mineral Resource Estimate, with Measured & Indicated resources now totaling 232 million tonnes, containing 248 million ounces of silver and 2.54 million ounces of gold \(454 Moz AgEq\). Contained metal in M&I categories increased substantially by 25% for silver, 48% for gold, and 30% for silver-equivalent since the prior estimate, despite a decline in average grades for both silver and gold in the tank leach and heap leach components. - Positive factor: Contained Metal Growth - Positive factor: Tonnage Growth - Positive factor: Category Upgrade - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed - Positive factor: DFS-Supporting - Positive factor: PEA-Supporting - Negative factor: Grade Decline - Negative factor: Dilutive Growth Facts used in scoring: 234 ## Classification and evidence **Contained Metal Growth** Polarity: positive Definition: True scale improvement — contained metal ounces/tonnes increased vs prior, accounting for both tonnage and grade changes. Why it applies: The contained metal in M&I has increased by a substantial 25% for silver, 48% for gold and 30% for silver-equivalent since the prior mineral resource estimate from July 2025. Evidence · text > The contained metal in M&I has increased by a substantial 25% for silver, 48% for gold and 30% for silver-equivalent since the prior mineral resource estimate \(the "Prior MRE"\) from July 2025. **Tonnage Growth** Polarity: positive Definition: Significant tonnage increase \(≥15%\) vs prior estimate with grade maintained or improved. Why it applies: M&I resources now totaling 232 million tonnes, representing a significant increase in tonnage. Evidence · text > Measured & Indicated \("M&I"\) resources now totaling 232 million tonnes \("Mt"\) **Category Upgrade** Polarity: positive Definition: Resource confidence improved — Inferred upgraded to Indicated, or Indicated to Measured. De-risking signal. Why it applies: The increase in M&I resources was driven by infill drilling to connect gaps in the MRE blocks and drilling to expand the margins of the resource, implying an upgrade of inferred to indicated or measured. Evidence · text > This substantial increase was driven by infill drilling to connect gaps in the MRE blocks and drilling to expand the margins of the resource. **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: 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. 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. **NI 43-101 Compliant** Polarity: positive Definition: Resource estimate prepared in compliance with NI 43-101 \(Canada\) — high reporting standard. Why it applies: The updated MRE was prepared in accordance with NI 43-101 - Standards of Disclosure for Mineral Projects. Evidence · text > The updated MRE was prepared by Luis Rodrigo Peralta, B.Sc., FAusIMM CP \(Geo\), an INSA Consultora Managing Principal Geologist, and an independent Qualified Person under National Instrument NI 43-101 - Standards of Disclosure for Mineral Projects \("NI 43-101"\) **Cut-off Disclosed** Polarity: positive Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison. Why it applies: The document explicitly states the cut-off grades used for both tank leach \(39 g/t AgEq\) and heap leach \(15 g/t AgEq\) material. Evidence · text > an approximate cut-off grade of 39 g/t AgEq, derived from assumptions regarding specified metal prices and estimated operating costs for mining, processing and G&A. The heap leach updated MRE has also employed a Net Value per Block method that results in a cut-off grade of approximately 15 g/t AgEq. **DFS-Supporting** Polarity: neutral Definition: Resource estimate prepared to support a Definitive Feasibility Study — requires high M&I confidence. Why it applies: The updated MRE will underpin the upcoming Definitive Feasibility Study \("DFS"\) on the proposed tank leach operation. Evidence · text > The updated MRE will underpin the upcoming Definitive Feasibility Study \("DFS"\) on the proposed tank leach operation **PEA-Supporting** Polarity: neutral Definition: Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study. Why it applies: The updated MRE will underpin an accompanying Preliminary Economic Assessment \("PEA"\) of the additional heap leach option. Evidence · text > an accompanying Preliminary Economic Assessment \("PEA"\) of the additional heap leach option **Grade Decline** Polarity: negative Definition: Average grade dropped >5% vs prior estimate — deposit economics worsening. May indicate high-grading in early drilling. Why it applies: The overall M&I grade for tank leach silver declined by 18% \(from 79 g/t to 65 g/t\) and gold by 6% \(from 0.66 g/t to 0.62 g/t\). For heap leach, silver declined by 38% \(from 13 g/t to 8 g/t\) and gold by 25% \(from 0.16 g/t to 0.12 g/t\). Evidence · table > -18% Context: All deposits \(tank leach only\) **Dilutive Growth** Polarity: negative Definition: Tonnage increased but contained metal flat or down — likely from lower cut-off grade, not geological expansion. Why it applies: Despite significant tonnage growth, the average grades for both silver and gold declined in the updated MRE, indicating that the growth is partly due to the inclusion of lower-grade material. Evidence · text > The contained metal in M&I has increased by a substantial 25% for silver, 48% for gold and 30% for silver-equivalent since the prior mineral resource estimate \(the "Prior MRE"\) from July 2025. ## Extracted facts Stored fact records: 234. Some facts used in scoring do not have a stored record. ## Resource Estimates (234) ### measured [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-0) Diablillos · silver #### Identity - Project: Diablillos - Commodity: silver - Ticker: ABRA #### Resource Data - Category: measured - Tonnes: 41042000 - Contained Metal: 209281000 - Contained Unit: oz AgEq - Cutoff Grade: 39 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver equivalent in the tank leach oxides, with a strong grade of 159 g/t AgEq. - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 159 Context: 41,042 ### measured [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-1) Diablillos · gold #### Identity - Project: Diablillos - Commodity: gold - Ticker: ABRA #### Resource Data - Category: measured - Tonnes: 41042000 - Grade: 0.68 - Grade Unit: g/t - Contained Metal: 896000 - Contained Unit: oz - Cutoff Grade: 39 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for gold in the tank leach oxides, with a moderate grade of 0.68 g/t Au. - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.68 Context: 41,042 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-2) Diablillos · silver #### Identity - Project: Diablillos - Commodity: silver - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 60978000 - Contained Metal: 180078000 - Contained Unit: oz AgEq - Cutoff Grade: 39 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Indicated resource for silver equivalent in the tank leach oxides, with a strong grade of 92 g/t AgEq. - Positive factor: Indicated Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 92 Context: 60,978 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-3) Diablillos · gold #### Identity - Project: Diablillos - Commodity: gold - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 60978000 - Grade: 0.58 - Grade Unit: g/t - Contained Metal: 1143000 - Contained Unit: oz - Cutoff Grade: 39 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Indicated resource for gold in the tank leach oxides, with a moderate grade of 0.58 g/t Au. - Positive factor: Indicated Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.58 Context: 60,978 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-4) Diablillos · silver #### Identity - Project: Diablillos - Commodity: silver - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 102021000 - Grade: 65 - Grade Unit: g/t - Contained Metal: 212728000 - Contained Unit: oz - Cutoff Grade: 39 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Current Measured & Indicated resource for silver \(tank leach only\), with a strong grade of 65 g/t Ag, but a decline from prior estimate. - Positive factor: Indicated Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed - Negative factor: Grade Decline Evidence · table > 65 Context: 102,021 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-5) Diablillos · gold #### Identity - Project: Diablillos - Commodity: gold - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 102021000 - Grade: 0.62 - Grade Unit: g/t - Contained Metal: 2039000 - Contained Unit: oz - Cutoff Grade: 39 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Current Measured & Indicated resource for gold \(tank leach only\), with a moderate grade of 0.62 g/t Au, but a decline from prior estimate. - Positive factor: Indicated Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed - Negative factor: Grade Decline Evidence · table > 0.62 Context: 102,021 ### inferred [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-6) Diablillos · silver #### Identity - Project: Diablillos - Commodity: silver - Ticker: ABRA #### Resource Data - Category: inferred - Tonnes: 14400000 - Contained Metal: 34187000 - Contained Unit: oz AgEq - Cutoff Grade: 39 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Inferred resource for silver equivalent in the tank leach oxides, with a strong grade of 74 g/t AgEq. - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed - Negative factor: Inferred Resource Evidence · table > 74 Context: 14,400 ### inferred [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-7) Diablillos · gold #### Identity - Project: Diablillos - Commodity: gold - Ticker: ABRA #### Resource Data - Category: inferred - Tonnes: 14400000 - Grade: 0.57 - Grade Unit: g/t - Contained Metal: 262000 - Contained Unit: oz - Cutoff Grade: 39 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Inferred resource for gold in the tank leach oxides, with a moderate grade of 0.57 g/t Au. - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed - Negative factor: Inferred Resource Evidence · table > 0.57 Context: 14,400 ### measured [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-8) Diablillos · silver #### Identity - Project: Diablillos - Commodity: silver - Ticker: ABRA #### Resource Data - Category: measured - Tonnes: 25469000 - Contained Metal: 15425000 - Contained Unit: oz AgEq - Cutoff Grade: 15 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver equivalent in the heap leach oxides, with a moderate grade of 19 g/t AgEq. - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 19 Context: 25,469 ### measured [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-9) Diablillos · gold #### Identity - Project: Diablillos - Commodity: gold - Ticker: ABRA #### Resource Data - Category: measured - Tonnes: 25469000 - Grade: 0.09 - Grade Unit: g/t - Contained Metal: 76000 - Contained Unit: oz - Cutoff Grade: 15 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for gold in the heap leach oxides, with a weak grade of 0.09 g/t Au. - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.09 Context: 25,469 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-10) Diablillos · silver #### Identity - Project: Diablillos - Commodity: silver - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 104491000 - Contained Metal: 49342000 - Contained Unit: oz AgEq - Cutoff Grade: 15 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Indicated resource for silver equivalent in the heap leach oxides, with a moderate grade of 15 g/t AgEq. - Positive factor: Indicated Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 15 Context: 104,491 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-11) Diablillos · gold #### Identity - Project: Diablillos - Commodity: gold - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 104491000 - Grade: 0.13 - Grade Unit: g/t - Contained Metal: 428000 - Contained Unit: oz - Cutoff Grade: 15 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Indicated resource for gold in the heap leach oxides, with a weak grade of 0.13 g/t Au. - Positive factor: Indicated Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.13 Context: 104,491 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-12) Diablillos · silver #### Identity - Project: Diablillos - Commodity: silver - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 129960000 - Grade: 8 - Grade Unit: g/t - Contained Metal: 34854000 - Contained Unit: oz - Cutoff Grade: 15 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Current Measured & Indicated resource for silver \(heap leach only\), with a weak grade of 8 g/t Ag, but a decline from prior estimate. - Positive factor: Indicated Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed - Negative factor: Grade Decline Evidence · table > 8 Context: 129,960 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-13) Diablillos · gold #### Identity - Project: Diablillos - Commodity: gold - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 129960000 - Grade: 0.12 - Grade Unit: g/t - Contained Metal: 503000 - Contained Unit: oz - Cutoff Grade: 15 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Current Measured & Indicated resource for gold \(heap leach only\), with a weak grade of 0.12 g/t Au, but a decline from prior estimate. - Positive factor: Indicated Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed - Negative factor: Grade Decline Evidence · table > 0.12 Context: 129,960 ### inferred [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-14) Diablillos · silver #### Identity - Project: Diablillos - Commodity: silver - Ticker: ABRA #### Resource Data - Category: inferred - Tonnes: 34947000 - Contained Metal: 16153000 - Contained Unit: oz AgEq - Cutoff Grade: 15 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Inferred resource for silver equivalent in the heap leach oxides, with a moderate grade of 14 g/t AgEq. - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed - Negative factor: Inferred Resource Evidence · table > 14 Context: 34,947 ### inferred [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-15) Diablillos · gold #### Identity - Project: Diablillos - Commodity: gold - Ticker: ABRA #### Resource Data - Category: inferred - Tonnes: 34947000 - Grade: 0.14 - Grade Unit: g/t - Contained Metal: 158000 - Contained Unit: oz - Cutoff Grade: 15 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Inferred resource for gold in the heap leach oxides, with a weak grade of 0.14 g/t Au. - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed - Negative factor: Inferred Resource Evidence · table > 0.14 Context: 34,947 ### measured [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-16) Diablillos · silver #### Identity - Project: Diablillos - Commodity: silver - Ticker: ABRA #### Resource Data - Category: measured - Tonnes: 66512000 - Contained Metal: 224706000 - Contained Unit: oz AgEq - Cutoff Grade: 39 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Total Measured resource for silver equivalent, with a strong grade of 105 g/t AgEq. - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 105 Context: 66,512 ### measured [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-17) Diablillos · gold #### Identity - Project: Diablillos - Commodity: gold - Ticker: ABRA #### Resource Data - Category: measured - Tonnes: 66512000 - Grade: 0.45 - Grade Unit: g/t - Contained Metal: 971000 - Contained Unit: oz - Cutoff Grade: 39 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Total Measured resource for gold, with a moderate grade of 0.45 g/t Au. - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.45 Context: 66,512 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-18) Diablillos · silver #### Identity - Project: Diablillos - Commodity: silver - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 165469000 - Contained Metal: 229420000 - Contained Unit: oz AgEq - Cutoff Grade: 39 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Total Indicated resource for silver equivalent, with a strong grade of 43 g/t AgEq. - Positive factor: Indicated Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 43 Context: 165,469 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-19) Diablillos · gold #### Identity - Project: Diablillos - Commodity: gold - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 165469000 - Grade: 0.3 - Grade Unit: g/t - Contained Metal: 1570000 - Contained Unit: oz - Cutoff Grade: 39 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Total Indicated resource for gold, with a moderate grade of 0.30 g/t Au. - Positive factor: Indicated Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.30 Context: 165,469 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-20) Diablillos · silver #### Identity - Project: Diablillos - Commodity: silver - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 231981000 - Contained Metal: 454127000 - Contained Unit: oz AgEq - Cutoff Grade: 39 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Total Measured & Indicated resource for silver equivalent, showing significant contained metal growth despite a strong grade of 61 g/t AgEq. - Positive factor: Contained Metal Growth - Positive factor: Tonnage Growth - Positive factor: Indicated Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed - Negative factor: Grade Decline - Negative factor: Dilutive Growth Evidence · table > 61 Context: 231,981 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-21) Diablillos · gold #### Identity - Project: Diablillos - Commodity: gold - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 231981000 - Grade: 0.34 - Grade Unit: g/t - Contained Metal: 2542000 - Contained Unit: oz - Cutoff Grade: 39 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Total Measured & Indicated resource for gold, showing significant contained metal growth despite a moderate grade of 0.34 g/t Au. - Positive factor: Contained Metal Growth - Positive factor: Tonnage Growth - Positive factor: Indicated Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed - Negative factor: Grade Decline - Negative factor: Dilutive Growth Evidence · table > 0.34 Context: 231,981 ### inferred [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-22) Diablillos · silver #### Identity - Project: Diablillos - Commodity: silver - Ticker: ABRA #### Resource Data - Category: inferred - Tonnes: 49347000 - Contained Metal: 50340000 - Contained Unit: oz AgEq - Cutoff Grade: 39 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Total Inferred resource for silver equivalent, with a strong grade of 32 g/t AgEq. - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed - Negative factor: Inferred Resource Evidence · table > 32 Context: 49,347 ### inferred [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-23) Diablillos · gold #### Identity - Project: Diablillos - Commodity: gold - Ticker: ABRA #### Resource Data - Category: inferred - Tonnes: 49347000 - Grade: 0.26 - Grade Unit: g/t - Contained Metal: 420000 - Contained Unit: oz - Cutoff Grade: 39 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Total Inferred resource for gold, with a weak grade of 0.26 g/t Au. - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed - Negative factor: Inferred Resource Evidence · table > 0.26 Context: 49,347 ### measured [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-24) Oculto · silver #### Identity - Project: Oculto - Commodity: silver - Ticker: ABRA #### Resource Data - Category: measured - Tonnes: 31443000 - Contained Metal: 160890000 - Contained Unit: oz AgEq - Cutoff Grade: 39 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Measured resource for silver equivalent at Oculto \(tank leach\), with a strong grade of 159 g/t AgEq. - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 159 Context: 31,443 ### measured [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-25) Oculto · gold #### Identity - Project: Oculto - Commodity: gold - Ticker: ABRA #### Resource Data - Category: measured - Tonnes: 31443000 - Grade: 0.86 - Grade Unit: g/t - Contained Metal: 870000 - Contained Unit: oz - Cutoff Grade: 39 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Measured resource for gold at Oculto \(tank leach\), with a strong grade of 0.86 g/t Au. - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.86 Context: 31,443 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-26) Oculto · silver #### Identity - Project: Oculto - Commodity: silver - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 51617000 - Contained Metal: 150983000 - Contained Unit: oz AgEq - Cutoff Grade: 39 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Indicated resource for silver equivalent at Oculto \(tank leach\), with a strong grade of 91 g/t AgEq. - Positive factor: Indicated Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 91 Context: 51,617 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-27) Oculto · gold #### Identity - Project: Oculto - Commodity: gold - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 51617000 - Grade: 0.66 - Grade Unit: g/t - Contained Metal: 1099000 - Contained Unit: oz - Cutoff Grade: 39 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Indicated resource for gold at Oculto \(tank leach\), with a moderate grade of 0.66 g/t Au. - Positive factor: Indicated Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.66 Context: 51,617 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-28) Oculto · silver #### Identity - Project: Oculto - Commodity: silver - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 83059000 - Contained Metal: 311872000 - Contained Unit: oz AgEq - Cutoff Grade: 39 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Combined Measured & Indicated resource for silver equivalent at Oculto \(tank leach\), with a strong grade of 117 g/t AgEq. - Positive factor: Indicated Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 117 Context: 83,059 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-29) Oculto · gold #### Identity - Project: Oculto - Commodity: gold - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 83059000 - Grade: 0.74 - Grade Unit: g/t - Contained Metal: 1969000 - Contained Unit: oz - Cutoff Grade: 39 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Combined Measured & Indicated resource for gold at Oculto \(tank leach\), with a moderate grade of 0.74 g/t Au. - Positive factor: Indicated Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.74 Context: 83,059 ### inferred [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-30) Oculto · silver #### Identity - Project: Oculto - Commodity: silver - Ticker: ABRA #### Resource Data - Category: inferred - Tonnes: 12145000 - Contained Metal: 27810000 - Contained Unit: oz AgEq - Cutoff Grade: 39 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Inferred resource for silver equivalent at Oculto \(tank leach\), with a strong grade of 71 g/t AgEq. - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed - Negative factor: Inferred Resource Evidence · table > 71 Context: 12,145 ### inferred [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-31) Oculto · gold #### Identity - Project: Oculto - Commodity: gold - Ticker: ABRA #### Resource Data - Category: inferred - Tonnes: 12145000 - Grade: 0.62 - Grade Unit: g/t - Contained Metal: 244000 - Contained Unit: oz - Cutoff Grade: 39 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Inferred resource for gold at Oculto \(tank leach\), with a moderate grade of 0.62 g/t Au. - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed - Negative factor: Inferred Resource Evidence · table > 0.62 Context: 12,145 ### measured [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-32) JAC · silver #### Identity - Project: JAC - Commodity: silver - Ticker: ABRA #### Resource Data - Category: measured - Tonnes: 9600000 - Contained Metal: 48392000 - Contained Unit: oz AgEq - Cutoff Grade: 39 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Measured resource for silver equivalent at JAC \(tank leach\), with a strong grade of 157 g/t AgEq. - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 157 Context: 9,600 ### measured [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-33) JAC · gold #### Identity - Project: JAC - Commodity: gold - Ticker: ABRA #### Resource Data - Category: measured - Tonnes: 9600000 - Grade: 0.08 - Grade Unit: g/t - Contained Metal: 26000 - Contained Unit: oz - Cutoff Grade: 39 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Measured resource for gold at JAC \(tank leach\), with a weak grade of 0.08 g/t Au. - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.08 Context: 9,600 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-34) JAC · silver #### Identity - Project: JAC - Commodity: silver - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 5192000 - Contained Metal: 19729000 - Contained Unit: oz AgEq - Cutoff Grade: 39 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Indicated resource for silver equivalent at JAC \(tank leach\), with a strong grade of 118 g/t AgEq. - Positive factor: Indicated Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 118 Context: 5,192 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-35) JAC · gold #### Identity - Project: JAC - Commodity: gold - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 5192000 - Grade: 0.04 - Grade Unit: g/t - Contained Metal: 7000 - Contained Unit: oz - Cutoff Grade: 39 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Indicated resource for gold at JAC \(tank leach\), with a weak grade of 0.04 g/t Au. - Positive factor: Indicated Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.04 Context: 5,192 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-36) JAC · silver #### Identity - Project: JAC - Commodity: silver - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 14792000 - Contained Metal: 68120000 - Contained Unit: oz AgEq - Cutoff Grade: 39 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Combined Measured & Indicated resource for silver equivalent at JAC \(tank leach\), with a strong grade of 143 g/t AgEq. - Positive factor: Indicated Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 143 Context: 14,792 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-37) JAC · gold #### Identity - Project: JAC - Commodity: gold - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 14792000 - Grade: 0.07 - Grade Unit: g/t - Contained Metal: 33000 - Contained Unit: oz - Cutoff Grade: 39 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Combined Measured & Indicated resource for gold at JAC \(tank leach\), with a weak grade of 0.07 g/t Au. - Positive factor: Indicated Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.07 Context: 14,792 ### inferred [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-38) JAC · silver #### Identity - Project: JAC - Commodity: silver - Ticker: ABRA #### Resource Data - Category: inferred - Tonnes: 874000 - Contained Metal: 3432000 - Contained Unit: oz AgEq - Cutoff Grade: 39 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Inferred resource for silver equivalent at JAC \(tank leach\), with a strong grade of 122 g/t AgEq. - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed - Negative factor: Inferred Resource Evidence · table > 122 Context: 874 ### inferred [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-39) JAC · gold #### Identity - Project: JAC - Commodity: gold - Ticker: ABRA #### Resource Data - Category: inferred - Tonnes: 874000 - Grade: 0.01 - Grade Unit: g/t - Contained Metal: 0 - Contained Unit: oz - Cutoff Grade: 39 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Inferred resource for gold at JAC \(tank leach\), with a very weak grade of 0.01 g/t Au. - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed - Negative factor: Inferred Resource Evidence · table > 0.01 Context: 874 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-40) Fantasma · silver #### Identity - Project: Fantasma - Commodity: silver - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 1738000 - Contained Metal: 4176000 - Contained Unit: oz AgEq - Cutoff Grade: 39 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Indicated resource for silver equivalent at Fantasma \(tank leach\), with a strong grade of 75 g/t AgEq. - Positive factor: Indicated Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 75 Context: 1,738 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-41) Fantasma · gold #### Identity - Project: Fantasma - Commodity: gold - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 1738000 - Grade: 0.01 - Grade Unit: g/t - Contained Metal: 0 - Contained Unit: oz - Cutoff Grade: 39 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Indicated resource for gold at Fantasma \(tank leach\), with a very weak grade of 0.01 g/t Au. - Positive factor: Indicated Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.01 Context: 1,738 ### inferred [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-42) Fantasma · silver #### Identity - Project: Fantasma - Commodity: silver - Ticker: ABRA #### Resource Data - Category: inferred - Tonnes: 337000 - Contained Metal: 822000 - Contained Unit: oz AgEq - Cutoff Grade: 39 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Inferred resource for silver equivalent at Fantasma \(tank leach\), with a strong grade of 76 g/t AgEq. - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed - Negative factor: Inferred Resource Evidence · table > 76 Context: 337 ### inferred [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-43) Fantasma · gold #### Identity - Project: Fantasma - Commodity: gold - Ticker: ABRA #### Resource Data - Category: inferred - Tonnes: 337000 - Grade: 0.01 - Grade Unit: g/t - Contained Metal: 0 - Contained Unit: oz - Cutoff Grade: 39 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Inferred resource for gold at Fantasma \(tank leach\), with a very weak grade of 0.01 g/t Au. - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed - Negative factor: Inferred Resource Evidence · table > 0.01 Context: 337 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-44) Laderas · silver #### Identity - Project: Laderas - Commodity: silver - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 1520000 - Contained Metal: 3501000 - Contained Unit: oz AgEq - Cutoff Grade: 39 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Indicated resource for silver equivalent at Laderas \(tank leach\), with a strong grade of 72 g/t AgEq. - Positive factor: Indicated Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 72 Context: 1,520 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-45) Laderas · gold #### Identity - Project: Laderas - Commodity: gold - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 1520000 - Grade: 0.66 - Grade Unit: g/t - Contained Metal: 32000 - Contained Unit: oz - Cutoff Grade: 39 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Indicated resource for gold at Laderas \(tank leach\), with a moderate grade of 0.66 g/t Au. - Positive factor: Indicated Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.66 Context: 1,520 ### inferred [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-46) Laderas · silver #### Identity - Project: Laderas - Commodity: silver - Ticker: ABRA #### Resource Data - Category: inferred - Tonnes: 988000 - Contained Metal: 2017000 - Contained Unit: oz AgEq - Cutoff Grade: 39 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Inferred resource for silver equivalent at Laderas \(tank leach\), with a strong grade of 63 g/t AgEq. - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed - Negative factor: Inferred Resource Evidence · table > 63 Context: 988 ### inferred [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-47) Laderas · gold #### Identity - Project: Laderas - Commodity: gold - Ticker: ABRA #### Resource Data - Category: inferred - Tonnes: 988000 - Grade: 0.57 - Grade Unit: g/t - Contained Metal: 18000 - Contained Unit: oz - Cutoff Grade: 39 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Inferred resource for gold at Laderas \(tank leach\), with a moderate grade of 0.57 g/t Au. - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed - Negative factor: Inferred Resource Evidence · table > 0.57 Context: 988 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-48) Sombra · silver #### Identity - Project: Sombra - Commodity: silver - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 912000 - Contained Metal: 1689000 - Contained Unit: oz AgEq - Cutoff Grade: 39 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Indicated resource for silver equivalent at Sombra \(tank leach\), with a strong grade of 58 g/t AgEq. - Positive factor: Indicated Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 58 Context: 912 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-49) Sombra · gold #### Identity - Project: Sombra - Commodity: gold - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 912000 - Grade: 0.15 - Grade Unit: g/t - Contained Metal: 4000 - Contained Unit: oz - Cutoff Grade: 39 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Indicated resource for gold at Sombra \(tank leach\), with a weak grade of 0.15 g/t Au. - Positive factor: Indicated Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.15 Context: 912 ### inferred [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-50) Sombra · silver #### Identity - Project: Sombra - Commodity: silver - Ticker: ABRA #### Resource Data - Category: inferred - Tonnes: 56000 - Contained Metal: 106000 - Contained Unit: oz AgEq - Cutoff Grade: 39 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Inferred resource for silver equivalent at Sombra \(tank leach\), with a strong grade of 59 g/t AgEq. - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed - Negative factor: Inferred Resource Evidence · table > 59 Context: 56 ### inferred [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-51) Sombra · gold #### Identity - Project: Sombra - Commodity: gold - Ticker: ABRA #### Resource Data - Category: inferred - Tonnes: 56000 - Grade: 0 - Grade Unit: g/t - Contained Metal: 0 - Contained Unit: oz - Cutoff Grade: 39 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Inferred resource for gold at Sombra \(tank leach\), with a very weak grade of 0.00 g/t Au. - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed - Negative factor: Inferred Resource Evidence · table > 0.00 Context: 56 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-52) Diablillos · silver #### Identity - Project: Diablillos - Commodity: silver - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 83059000 - Grade: 53 - Grade Unit: g/t - Contained Metal: 141252000 - Contained Unit: oz - Cutoff Grade: 39 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Current Measured & Indicated resource for silver at Oculto \(tank leach\), with a strong grade of 53 g/t Ag. - Positive factor: Indicated Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 53 Context: 83,059 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-53) Diablillos · gold #### Identity - Project: Diablillos - Commodity: gold - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 83059000 - Grade: 0.74 - Grade Unit: g/t - Contained Metal: 1969000 - Contained Unit: oz - Cutoff Grade: 39 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Current Measured & Indicated resource for gold at Oculto \(tank leach\), with a moderate grade of 0.74 g/t Au. - Positive factor: Indicated Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.74 Context: 83,059 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-54) Diablillos · silver Historical result Needs review: historical\_restatement #### Identity - Project: Diablillos - Commodity: silver - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 57382000 - Grade: 67 - Grade Unit: g/t - Contained Metal: 123321000 - Contained Unit: oz - Cutoff Grade: 41 #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Historical: Yes - Historical Source Date: 2025-07-01T00:00:00.000Z #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Prior Measured & Indicated resource for silver at Oculto \(tank leach\), with a strong grade of 67 g/t Ag. - Positive factor: Indicated Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 67 Context: 57,382 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-55) Diablillos · gold Historical result Needs review: historical\_restatement #### Identity - Project: Diablillos - Commodity: gold - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 57382000 - Grade: 0.82 - Grade Unit: g/t - Contained Metal: 1505000 - Contained Unit: oz - Cutoff Grade: 41 #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Historical: Yes - Historical Source Date: 2025-07-01T00:00:00.000Z #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Prior Measured & Indicated resource for gold at Oculto \(tank leach\), with a strong grade of 0.82 g/t Au. - Positive factor: Indicated Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.82 Context: 57,382 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-56) Diablillos · silver #### Identity - Project: Diablillos - Commodity: silver - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 14792000 - Grade: 137 - Grade Unit: g/t - Contained Metal: 65286000 - Contained Unit: oz - Cutoff Grade: 39 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Current Measured & Indicated resource for silver at JAC \(tank leach\), with a strong grade of 137 g/t Ag. - Positive factor: Indicated Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 137 Context: 14,792 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-57) Diablillos · gold #### Identity - Project: Diablillos - Commodity: gold - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 14792000 - Grade: 0.07 - Grade Unit: g/t - Contained Metal: 33000 - Contained Unit: oz - Cutoff Grade: 39 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Current Measured & Indicated resource for gold at JAC \(tank leach\), with a weak grade of 0.07 g/t Au. - Positive factor: Indicated Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.07 Context: 14,792 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-58) Diablillos · silver Historical result Needs review: historical\_restatement #### Identity - Project: Diablillos - Commodity: silver - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 13134000 - Grade: 139 - Grade Unit: g/t - Contained Metal: 58492000 - Contained Unit: oz - Cutoff Grade: 41 #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Historical: Yes - Historical Source Date: 2025-07-01T00:00:00.000Z #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Prior Measured & Indicated resource for silver at JAC \(tank leach\), with a strong grade of 139 g/t Ag. - Positive factor: Indicated Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 139 Context: 13,134 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-59) Diablillos · gold Historical result Needs review: historical\_restatement #### Identity - Project: Diablillos - Commodity: gold - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 13134000 - Grade: 0.06 - Grade Unit: g/t - Contained Metal: 27000 - Contained Unit: oz - Cutoff Grade: 41 #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Historical: Yes - Historical Source Date: 2025-07-01T00:00:00.000Z #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Prior Measured & Indicated resource for gold at JAC \(tank leach\), with a weak grade of 0.06 g/t Au. - Positive factor: Indicated Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.06 Context: 13,134 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-60) Diablillos · silver #### Identity - Project: Diablillos - Commodity: silver - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 1738000 - Grade: 74 - Grade Unit: g/t - Contained Metal: 4149000 - Contained Unit: oz - Cutoff Grade: 39 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Current Measured & Indicated resource for silver at Fantasma \(tank leach\), with a strong grade of 74 g/t Ag. - Positive factor: Indicated Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 74 Context: 1,738 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-61) Diablillos · gold #### Identity - Project: Diablillos - Commodity: gold - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 1738000 - Grade: 0.01 - Grade Unit: g/t - Contained Metal: 0 - Contained Unit: oz - Cutoff Grade: 39 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Current Measured & Indicated resource for gold at Fantasma \(tank leach\), with a very weak grade of 0.01 g/t Au. - Positive factor: Indicated Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.01 Context: 1,738 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-62) Diablillos · silver Historical result Needs review: historical\_restatement #### Identity - Project: Diablillos - Commodity: silver - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 1049000 - Grade: 72 - Grade Unit: g/t - Contained Metal: 2436000 - Contained Unit: oz - Cutoff Grade: 41 #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Historical: Yes - Historical Source Date: 2025-07-01T00:00:00.000Z #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Prior Measured & Indicated resource for silver at Fantasma \(tank leach\), with a strong grade of 72 g/t Ag. - Positive factor: Indicated Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 72 Context: 1,049 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-63) Diablillos · silver #### Identity - Project: Diablillos - Commodity: silver - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 1520000 - Grade: 15 - Grade Unit: g/t - Contained Metal: 726000 - Contained Unit: oz - Cutoff Grade: 39 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Current Measured & Indicated resource for silver at Laderas \(tank leach\), with a moderate grade of 15 g/t Ag. - Positive factor: Indicated Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 15 Context: 1,520 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-64) Diablillos · gold #### Identity - Project: Diablillos - Commodity: gold - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 1520000 - Grade: 0.66 - Grade Unit: g/t - Contained Metal: 32000 - Contained Unit: oz - Cutoff Grade: 39 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Current Measured & Indicated resource for gold at Laderas \(tank leach\), with a moderate grade of 0.66 g/t Au. - Positive factor: Indicated Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.66 Context: 1,520 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-65) Diablillos · silver Historical result Needs review: historical\_restatement #### Identity - Project: Diablillos - Commodity: silver - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 806000 - Grade: 17 - Grade Unit: g/t - Contained Metal: 428000 - Contained Unit: oz - Cutoff Grade: 41 #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Historical: Yes - Historical Source Date: 2025-07-01T00:00:00.000Z #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Prior Measured & Indicated resource for silver at Laderas \(tank leach\), with a moderate grade of 17 g/t Ag. - Positive factor: Indicated Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 17 Context: 806 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-66) Diablillos · gold Historical result Needs review: historical\_restatement #### Identity - Project: Diablillos - Commodity: gold - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 806000 - Grade: 0.67 - Grade Unit: g/t - Contained Metal: 17000 - Contained Unit: oz - Cutoff Grade: 41 #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Historical: Yes - Historical Source Date: 2025-07-01T00:00:00.000Z #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Prior Measured & Indicated resource for gold at Laderas \(tank leach\), with a moderate grade of 0.67 g/t Au. - Positive factor: Indicated Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.67 Context: 806 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-67) Diablillos · silver #### Identity - Project: Diablillos - Commodity: silver - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 912000 - Grade: 45 - Grade Unit: g/t - Contained Metal: 1314000 - Contained Unit: oz - Cutoff Grade: 39 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Current Measured & Indicated resource for silver at Sombra \(tank leach\), with a strong grade of 45 g/t Ag. - Positive factor: Indicated Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 45 Context: 912 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-68) Diablillos · gold #### Identity - Project: Diablillos - Commodity: gold - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 912000 - Grade: 0.15 - Grade Unit: g/t - Contained Metal: 4000 - Contained Unit: oz - Cutoff Grade: 39 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Current Measured & Indicated resource for gold at Sombra \(tank leach\), with a weak grade of 0.15 g/t Au. - Positive factor: Indicated Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.15 Context: 912 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-69) Diablillos · silver Historical result Needs review: historical\_restatement #### Identity - Project: Diablillos - Commodity: silver - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 758000 - Grade: 54 - Grade Unit: g/t - Contained Metal: 1317000 - Contained Unit: oz - Cutoff Grade: 41 #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Historical: Yes - Historical Source Date: 2025-07-01T00:00:00.000Z #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Prior Measured & Indicated resource for silver at Sombra \(tank leach\), with a strong grade of 54 g/t Ag. - Positive factor: Indicated Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 54 Context: 758 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-70) Diablillos · gold Historical result Needs review: historical\_restatement #### Identity - Project: Diablillos - Commodity: gold - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 758000 - Grade: 0.12 - Grade Unit: g/t - Contained Metal: 3000 - Contained Unit: oz - Cutoff Grade: 41 #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Historical: Yes - Historical Source Date: 2025-07-01T00:00:00.000Z #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Prior Measured & Indicated resource for gold at Sombra \(tank leach\), with a weak grade of 0.12 g/t Au. - Positive factor: Indicated Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.12 Context: 758 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-71) Diablillos · silver Historical result Needs review: historical\_restatement #### Identity - Project: Diablillos - Commodity: silver - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 73129000 - Grade: 79 - Grade Unit: g/t - Contained Metal: 185994000 - Contained Unit: oz - Cutoff Grade: 41 #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Historical: Yes - Historical Source Date: 2025-07-01T00:00:00.000Z #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Prior Measured & Indicated resource for silver \(tank leach only\), with a strong grade of 79 g/t Ag. - Positive factor: Indicated Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 79 Context: 73,129 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-72) Diablillos · gold Historical result Needs review: historical\_restatement #### Identity - Project: Diablillos - Commodity: gold - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 73129000 - Grade: 0.66 - Grade Unit: g/t - Contained Metal: 1553000 - Contained Unit: oz - Cutoff Grade: 41 #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Historical: Yes - Historical Source Date: 2025-07-01T00:00:00.000Z #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Prior Measured & Indicated resource for gold \(tank leach only\), with a moderate grade of 0.66 g/t Au. - Positive factor: Indicated Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.66 Context: 73,129 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-73) Diablillos · silver Historical result Needs review: historical\_restatement #### Identity - Project: Diablillos - Commodity: silver - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 30774000 - Grade: 13 - Grade Unit: g/t - Contained Metal: 12649000 - Contained Unit: oz - Cutoff Grade: 15 #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Historical: Yes - Historical Source Date: 2025-07-01T00:00:00.000Z #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Prior Measured & Indicated resource for silver \(heap leach only\), with a moderate grade of 13 g/t Ag. - Positive factor: Indicated Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 13 Context: 30,774 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-74) Diablillos · gold Historical result Needs review: historical\_restatement #### Identity - Project: Diablillos - Commodity: gold - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 30774000 - Grade: 0.16 - Grade Unit: g/t - Contained Metal: 162000 - Contained Unit: oz - Cutoff Grade: 15 #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Historical: Yes - Historical Source Date: 2025-07-01T00:00:00.000Z #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Prior Measured & Indicated resource for gold \(heap leach only\), with a weak grade of 0.16 g/t Au. - Positive factor: Indicated Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.16 Context: 30,774 ### measured [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-75) Oculto · silver #### Identity - Project: Oculto - Commodity: silver - Ticker: ABRA #### Resource Data - Category: measured - Tonnes: 53747000 - Contained Metal: 173602000 - Contained Unit: oz AgEq - Cutoff Grade: 39 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Measured resource for silver equivalent at Oculto \(total\), with a strong grade of 102 g/t AgEq. - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 102 Context: 53,747 ### measured [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-76) Oculto · gold #### Identity - Project: Oculto - Commodity: gold - Ticker: ABRA #### Resource Data - Category: measured - Tonnes: 53747000 - Grade: 0.55 - Grade Unit: g/t - Contained Metal: 944000 - Contained Unit: oz - Cutoff Grade: 39 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Measured resource for gold at Oculto \(total\), with a moderate grade of 0.55 g/t Au. - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.55 Context: 53,747 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-77) Oculto · silver #### Identity - Project: Oculto - Commodity: silver - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 146634000 - Contained Metal: 194188000 - Contained Unit: oz AgEq - Cutoff Grade: 39 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Indicated resource for silver equivalent at Oculto \(total\), with a strong grade of 44 g/t AgEq. - Positive factor: Indicated Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 44 Context: 146,634 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-78) Oculto · gold #### Identity - Project: Oculto - Commodity: gold - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 146634000 - Grade: 0.32 - Grade Unit: g/t - Contained Metal: 1503000 - Contained Unit: oz - Cutoff Grade: 39 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Indicated resource for gold at Oculto \(total\), with a moderate grade of 0.32 g/t Au. - Positive factor: Indicated Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.32 Context: 146,634 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-79) Oculto · silver #### Identity - Project: Oculto - Commodity: silver - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 200380000 - Contained Metal: 367791000 - Contained Unit: oz AgEq - Cutoff Grade: 39 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Combined Measured & Indicated resource for silver equivalent at Oculto \(total\), with a strong grade of 59 g/t AgEq. - Positive factor: Indicated Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 59 Context: 200,380 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-80) Oculto · gold #### Identity - Project: Oculto - Commodity: gold - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 200380000 - Grade: 0.38 - Grade Unit: g/t - Contained Metal: 2447000 - Contained Unit: oz - Cutoff Grade: 39 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Combined Measured & Indicated resource for gold at Oculto \(total\), with a moderate grade of 0.38 g/t Au. - Positive factor: Indicated Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.38 Context: 200,380 ### inferred [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-81) Oculto · silver #### Identity - Project: Oculto - Commodity: silver - Ticker: ABRA #### Resource Data - Category: inferred - Tonnes: 42950000 - Contained Metal: 41783000 - Contained Unit: oz AgEq - Cutoff Grade: 39 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Inferred resource for silver equivalent at Oculto \(total\), with a strong grade of 33 g/t AgEq. - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed - Negative factor: Inferred Resource Evidence · table > 33 Context: 42,950 ### inferred [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-82) Oculto · gold #### Identity - Project: Oculto - Commodity: gold - Ticker: ABRA #### Resource Data - Category: inferred - Tonnes: 42950000 - Grade: 0.28 - Grade Unit: g/t - Contained Metal: 389000 - Contained Unit: oz - Cutoff Grade: 39 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Inferred resource for gold at Oculto \(total\), with a weak grade of 0.28 g/t Au. - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed - Negative factor: Inferred Resource Evidence · table > 0.28 Context: 42,950 ### measured [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-83) JAC · silver #### Identity - Project: JAC - Commodity: silver - Ticker: ABRA #### Resource Data - Category: measured - Tonnes: 12765000 - Contained Metal: 51104000 - Contained Unit: oz AgEq - Cutoff Grade: 39 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Measured resource for silver equivalent at JAC \(total\), with a strong grade of 125 g/t AgEq. - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 125 Context: 12,765 ### measured [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-84) JAC · gold #### Identity - Project: JAC - Commodity: gold - Ticker: ABRA #### Resource Data - Category: measured - Tonnes: 12765000 - Grade: 0.07 - Grade Unit: g/t - Contained Metal: 27000 - Contained Unit: oz - Cutoff Grade: 39 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Measured resource for gold at JAC \(total\), with a weak grade of 0.07 g/t Au. - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.07 Context: 12,765 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-85) JAC · silver #### Identity - Project: JAC - Commodity: silver - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 7863000 - Contained Metal: 21963000 - Contained Unit: oz AgEq - Cutoff Grade: 39 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Indicated resource for silver equivalent at JAC \(total\), with a strong grade of 87 g/t AgEq. - Positive factor: Indicated Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 87 Context: 7,863 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-86) JAC · gold #### Identity - Project: JAC - Commodity: gold - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 7863000 - Grade: 0.03 - Grade Unit: g/t - Contained Metal: 8000 - Contained Unit: oz - Cutoff Grade: 39 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Indicated resource for gold at JAC \(total\), with a weak grade of 0.03 g/t Au. - Positive factor: Indicated Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.03 Context: 7,863 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-87) JAC · silver #### Identity - Project: JAC - Commodity: silver - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 20628000 - Contained Metal: 73067000 - Contained Unit: oz AgEq - Cutoff Grade: 39 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Combined Measured & Indicated resource for silver equivalent at JAC \(total\), with a strong grade of 110 g/t AgEq. - Positive factor: Indicated Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 110 Context: 20,628 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-88) JAC · gold #### Identity - Project: JAC - Commodity: gold - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 20628000 - Grade: 0.05 - Grade Unit: g/t - Contained Metal: 36000 - Contained Unit: oz - Cutoff Grade: 39 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Combined Measured & Indicated resource for gold at JAC \(total\), with a weak grade of 0.05 g/t Au. - Positive factor: Indicated Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.05 Context: 20,628 ### inferred [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-89) JAC · silver #### Identity - Project: JAC - Commodity: silver - Ticker: ABRA #### Resource Data - Category: inferred - Tonnes: 1561000 - Contained Metal: 4005000 - Contained Unit: oz AgEq - Cutoff Grade: 39 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Inferred resource for silver equivalent at JAC \(total\), with a strong grade of 80 g/t AgEq. - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed - Negative factor: Inferred Resource Evidence · table > 80 Context: 1,561 ### inferred [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-90) JAC · gold #### Identity - Project: JAC - Commodity: gold - Ticker: ABRA #### Resource Data - Category: inferred - Tonnes: 1561000 - Grade: 0.01 - Grade Unit: g/t - Contained Metal: 1000 - Contained Unit: oz - Cutoff Grade: 39 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Inferred resource for gold at JAC \(total\), with a very weak grade of 0.01 g/t Au. - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed - Negative factor: Inferred Resource Evidence · table > 0.01 Context: 1,561 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-91) Fantasma · silver #### Identity - Project: Fantasma - Commodity: silver - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 2293000 - Contained Metal: 4176000 - Contained Unit: oz AgEq - Cutoff Grade: 39 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Combined Measured & Indicated resource for silver equivalent at Fantasma \(total\), with a strong grade of 63 g/t AgEq. - Positive factor: Indicated Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 63 Context: 2,293 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-92) Fantasma · gold #### Identity - Project: Fantasma - Commodity: gold - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 2293000 - Grade: 0.01 - Grade Unit: g/t - Contained Metal: 0 - Contained Unit: oz - Cutoff Grade: 39 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Combined Measured & Indicated resource for gold at Fantasma \(total\), with a very weak grade of 0.01 g/t Au. - Positive factor: Indicated Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.01 Context: 2,293 ### inferred [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-93) Fantasma · silver #### Identity - Project: Fantasma - Commodity: silver - Ticker: ABRA #### Resource Data - Category: inferred - Tonnes: 416000 - Contained Metal: 889000 - Contained Unit: oz AgEq - Cutoff Grade: 39 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Inferred resource for silver equivalent at Fantasma \(total\), with a strong grade of 66 g/t AgEq. - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed - Negative factor: Inferred Resource Evidence · table > 66 Context: 416 ### inferred [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-94) Fantasma · gold #### Identity - Project: Fantasma - Commodity: gold - Ticker: ABRA #### Resource Data - Category: inferred - Tonnes: 416000 - Grade: 0.01 - Grade Unit: g/t - Contained Metal: 0 - Contained Unit: oz - Cutoff Grade: 39 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Inferred resource for gold at Fantasma \(total\), with a very weak grade of 0.01 g/t Au. - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed - Negative factor: Inferred Resource Evidence · table > 0.01 Context: 416 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-95) Laderas · silver #### Identity - Project: Laderas - Commodity: silver - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 5678000 - Contained Metal: 5409000 - Contained Unit: oz AgEq - Cutoff Grade: 39 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Combined Measured & Indicated resource for silver equivalent at Laderas \(total\), with a strong grade of 32 g/t AgEq. - Positive factor: Indicated Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 32 Context: 5,678 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-96) Laderas · gold #### Identity - Project: Laderas - Commodity: gold - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 5678000 - Grade: 0.27 - Grade Unit: g/t - Contained Metal: 50000 - Contained Unit: oz - Cutoff Grade: 39 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Combined Measured & Indicated resource for gold at Laderas \(total\), with a weak grade of 0.27 g/t Au. - Positive factor: Indicated Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.27 Context: 5,678 ### inferred [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-97) Laderas · silver #### Identity - Project: Laderas - Commodity: silver - Ticker: ABRA #### Resource Data - Category: inferred - Tonnes: 4135000 - Contained Metal: 3362000 - Contained Unit: oz AgEq - Cutoff Grade: 39 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Inferred resource for silver equivalent at Laderas \(total\), with a strong grade of 28 g/t AgEq. - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed - Negative factor: Inferred Resource Evidence · table > 28 Context: 4,135 ### inferred [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-98) Laderas · gold #### Identity - Project: Laderas - Commodity: gold - Ticker: ABRA #### Resource Data - Category: inferred - Tonnes: 4135000 - Grade: 0.22 - Grade Unit: g/t - Contained Metal: 30000 - Contained Unit: oz - Cutoff Grade: 39 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Inferred resource for gold at Laderas \(total\), with a weak grade of 0.22 g/t Au. - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed - Negative factor: Inferred Resource Evidence · table > 0.22 Context: 4,135 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-99) Sombra · silver #### Identity - Project: Sombra - Commodity: silver - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 3001000 - Contained Metal: 3207000 - Contained Unit: oz AgEq - Cutoff Grade: 39 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Combined Measured & Indicated resource for silver equivalent at Sombra \(total\), with a strong grade of 35 g/t AgEq. - Positive factor: Indicated Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 35 Context: 3,001 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-100) Sombra · gold #### Identity - Project: Sombra - Commodity: gold - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 3001000 - Grade: 0.09 - Grade Unit: g/t - Contained Metal: 9000 - Contained Unit: oz - Cutoff Grade: 39 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Combined Measured & Indicated resource for gold at Sombra \(total\), with a weak grade of 0.09 g/t Au. - Positive factor: Indicated Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.09 Context: 3,001 ### inferred [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-101) Sombra · silver #### Identity - Project: Sombra - Commodity: silver - Ticker: ABRA #### Resource Data - Category: inferred - Tonnes: 284000 - Contained Metal: 300000 - Contained Unit: oz AgEq - Cutoff Grade: 39 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Inferred resource for silver equivalent at Sombra \(total\), with a strong grade of 33 g/t AgEq. - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed - Negative factor: Inferred Resource Evidence · table > 33 Context: 284 ### inferred [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-102) Sombra · gold #### Identity - Project: Sombra - Commodity: gold - Ticker: ABRA #### Resource Data - Category: inferred - Tonnes: 284000 - Grade: 0.01 - Grade Unit: g/t - Contained Metal: 0 - Contained Unit: oz - Cutoff Grade: 39 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Inferred resource for gold at Sombra \(total\), with a very weak grade of 0.01 g/t Au. - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed - Negative factor: Inferred Resource Evidence · table > 0.01 Context: 284 ### measured [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-103) silver #### Identity - Commodity: silver - Ticker: ABRA #### Resource Data - Category: measured - Tonnes: 41042 - Grade: 100 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 100 Context: 41,042 ### measured [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-104) gold #### Identity - Commodity: gold - Ticker: ABRA #### Resource Data - Category: measured - Tonnes: 41042 - Grade: 0.68 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.68 Context: 41,042 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-105) silver #### Identity - Commodity: silver - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 60978 - Grade: 41 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Indicated resource for silver in the tank leach oxides, with a moderate grade of 41 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Indicated Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 41 Context: 60,978 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-106) gold #### Identity - Commodity: gold - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 60978 - Grade: 0.58 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Indicated resource for silver in the tank leach oxides, with a moderate grade of 41 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Indicated Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.58 Context: 60,978 ### measured [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-107) silver #### Identity - Commodity: silver - Ticker: ABRA #### Resource Data - Category: measured - Tonnes: 102021 - Grade: 65 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 65 Context: 102,021 ### measured [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-108) gold #### Identity - Commodity: gold - Ticker: ABRA #### Resource Data - Category: measured - Tonnes: 102021 - Grade: 0.62 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.62 Context: 102,021 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-109) silver #### Identity - Commodity: silver - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 102021 - Grade: 65 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Indicated resource for silver in the tank leach oxides, with a moderate grade of 41 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Indicated Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 65 Context: 102,021 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-110) gold #### Identity - Commodity: gold - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 102021 - Grade: 0.62 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Indicated resource for silver in the tank leach oxides, with a moderate grade of 41 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Indicated Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.62 Context: 102,021 ### inferred [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-111) silver #### Identity - Commodity: silver - Ticker: ABRA #### Resource Data - Category: inferred - Tonnes: 14400 - Grade: 25 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Inferred resource for silver in the tank leach oxides, with a moderate grade of 25 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed - Negative factor: Inferred Resource Evidence · table > 25 Context: 14,400 ### inferred [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-112) gold #### Identity - Commodity: gold - Ticker: ABRA #### Resource Data - Category: inferred - Tonnes: 14400 - Grade: 0.57 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Inferred resource for silver in the tank leach oxides, with a moderate grade of 25 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed - Negative factor: Inferred Resource Evidence · table > 0.57 Context: 14,400 ### measured [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-113) silver #### Identity - Commodity: silver - Ticker: ABRA #### Resource Data - Category: measured - Tonnes: 25469 - Grade: 13 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 13 Context: 25,469 ### measured [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-114) gold #### Identity - Commodity: gold - Ticker: ABRA #### Resource Data - Category: measured - Tonnes: 25469 - Grade: 0.09 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.09 Context: 25,469 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-115) silver #### Identity - Commodity: silver - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 104491 - Grade: 7 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Indicated resource for silver in the tank leach oxides, with a moderate grade of 41 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Indicated Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 7 Context: 104,491 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-116) gold #### Identity - Commodity: gold - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 104491 - Grade: 0.13 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Indicated resource for silver in the tank leach oxides, with a moderate grade of 41 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Indicated Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.13 Context: 104,491 ### measured [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-117) silver #### Identity - Commodity: silver - Ticker: ABRA #### Resource Data - Category: measured - Tonnes: 129960 - Grade: 8 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 8 Context: 129,960 ### measured [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-118) gold #### Identity - Commodity: gold - Ticker: ABRA #### Resource Data - Category: measured - Tonnes: 129960 - Grade: 0.12 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.12 Context: 129,960 ### inferred [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-119) silver #### Identity - Commodity: silver - Ticker: ABRA #### Resource Data - Category: inferred - Tonnes: 34947 - Grade: 6 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Inferred resource for silver in the tank leach oxides, with a moderate grade of 25 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed - Negative factor: Inferred Resource Evidence · table > 6 Context: 34,947 ### inferred [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-120) gold #### Identity - Commodity: gold - Ticker: ABRA #### Resource Data - Category: inferred - Tonnes: 34947 - Grade: 0.14 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Inferred resource for silver in the tank leach oxides, with a moderate grade of 25 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed - Negative factor: Inferred Resource Evidence · table > 0.14 Context: 34,947 ### measured [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-121) silver #### Identity - Commodity: silver - Ticker: ABRA #### Resource Data - Category: measured - Tonnes: 66512 - Grade: 67 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 67 Context: 66,512 ### measured [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-122) gold #### Identity - Commodity: gold - Ticker: ABRA #### Resource Data - Category: measured - Tonnes: 66512 - Grade: 0.45 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.45 Context: 66,512 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-123) silver #### Identity - Commodity: silver - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 165469 - Grade: 20 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Indicated resource for silver in the tank leach oxides, with a moderate grade of 41 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Indicated Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 20 Context: 165,469 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-124) gold #### Identity - Commodity: gold - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 165469 - Grade: 0.3 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Indicated resource for silver in the tank leach oxides, with a moderate grade of 41 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Indicated Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.30 Context: 165,469 ### measured [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-125) silver #### Identity - Commodity: silver - Ticker: ABRA #### Resource Data - Category: measured - Tonnes: 231981 - Grade: 33 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 33 Context: 231,981 ### measured [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-126) gold #### Identity - Commodity: gold - Ticker: ABRA #### Resource Data - Category: measured - Tonnes: 231981 - Grade: 0.34 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.34 Context: 231,981 ### inferred [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-127) silver #### Identity - Commodity: silver - Ticker: ABRA #### Resource Data - Category: inferred - Tonnes: 49347 - Grade: 12 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Inferred resource for silver in the tank leach oxides, with a moderate grade of 25 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed - Negative factor: Inferred Resource Evidence · table > 12 Context: 49,347 ### inferred [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-128) gold #### Identity - Commodity: gold - Ticker: ABRA #### Resource Data - Category: inferred - Tonnes: 49347 - Grade: 0.26 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Inferred resource for silver in the tank leach oxides, with a moderate grade of 25 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed - Negative factor: Inferred Resource Evidence · table > 0.26 Context: 49,347 ### measured [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-129) Table 2 - Diablillos Mineral Resource Estimate by · silver #### Identity - Project: Table 2 - Diablillos Mineral Resource Estimate by - Commodity: silver - Ticker: ABRA #### Resource Data - Category: measured - Tonnes: 31443 - Grade: 85 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 85 Context: 31,443 ### measured [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-130) Table 2 - Diablillos Mineral Resource Estimate by · gold #### Identity - Project: Table 2 - Diablillos Mineral Resource Estimate by - Commodity: gold - Ticker: ABRA #### Resource Data - Category: measured - Tonnes: 31443 - Grade: 0.86 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.86 Context: 31,443 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-131) Table 2 - Diablillos Mineral Resource Estimate by · silver #### Identity - Project: Table 2 - Diablillos Mineral Resource Estimate by - Commodity: silver - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 51617 - Grade: 34 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 34 Context: 51,617 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-132) Table 2 - Diablillos Mineral Resource Estimate by · gold #### Identity - Project: Table 2 - Diablillos Mineral Resource Estimate by - Commodity: gold - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 51617 - Grade: 0.66 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.66 Context: 51,617 ### measured [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-133) Table 2 - Diablillos Mineral Resource Estimate by · silver #### Identity - Project: Table 2 - Diablillos Mineral Resource Estimate by - Commodity: silver - Ticker: ABRA #### Resource Data - Category: measured - Tonnes: 83059 - Grade: 53 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 53 Context: 83,059 ### measured [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-134) Table 2 - Diablillos Mineral Resource Estimate by · gold #### Identity - Project: Table 2 - Diablillos Mineral Resource Estimate by - Commodity: gold - Ticker: ABRA #### Resource Data - Category: measured - Tonnes: 83059 - Grade: 0.74 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.74 Context: 83,059 ### inferred [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-135) Table 2 - Diablillos Mineral Resource Estimate by · silver #### Identity - Project: Table 2 - Diablillos Mineral Resource Estimate by - Commodity: silver - Ticker: ABRA #### Resource Data - Category: inferred - Tonnes: 12145 - Grade: 17 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 17 Context: 12,145 ### inferred [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-136) Table 2 - Diablillos Mineral Resource Estimate by · gold #### Identity - Project: Table 2 - Diablillos Mineral Resource Estimate by - Commodity: gold - Ticker: ABRA #### Resource Data - Category: inferred - Tonnes: 12145 - Grade: 0.62 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.62 Context: 12,145 ### measured [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-137) Table 2 - Diablillos Mineral Resource Estimate by · silver #### Identity - Project: Table 2 - Diablillos Mineral Resource Estimate by - Commodity: silver - Ticker: ABRA #### Resource Data - Category: measured - Tonnes: 9600 - Grade: 150 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 150 Context: 9,600 ### measured [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-138) Table 2 - Diablillos Mineral Resource Estimate by · gold #### Identity - Project: Table 2 - Diablillos Mineral Resource Estimate by - Commodity: gold - Ticker: ABRA #### Resource Data - Category: measured - Tonnes: 9600 - Grade: 0.08 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.08 Context: 9,600 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-139) Table 2 - Diablillos Mineral Resource Estimate by · silver #### Identity - Project: Table 2 - Diablillos Mineral Resource Estimate by - Commodity: silver - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 5192 - Grade: 115 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 115 Context: 5,192 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-140) Table 2 - Diablillos Mineral Resource Estimate by · gold #### Identity - Project: Table 2 - Diablillos Mineral Resource Estimate by - Commodity: gold - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 5192 - Grade: 0.04 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.04 Context: 5,192 ### measured [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-141) Table 2 - Diablillos Mineral Resource Estimate by · silver #### Identity - Project: Table 2 - Diablillos Mineral Resource Estimate by - Commodity: silver - Ticker: ABRA #### Resource Data - Category: measured - Tonnes: 14792 - Grade: 137 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 137 Context: 14,792 ### measured [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-142) Table 2 - Diablillos Mineral Resource Estimate by · gold #### Identity - Project: Table 2 - Diablillos Mineral Resource Estimate by - Commodity: gold - Ticker: ABRA #### Resource Data - Category: measured - Tonnes: 14792 - Grade: 0.07 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.07 Context: 14,792 ### inferred [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-143) Table 2 - Diablillos Mineral Resource Estimate by · silver #### Identity - Project: Table 2 - Diablillos Mineral Resource Estimate by - Commodity: silver - Ticker: ABRA #### Resource Data - Category: inferred - Tonnes: 874 - Grade: 121 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 121 Context: 874 ### inferred [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-144) Table 2 - Diablillos Mineral Resource Estimate by · gold #### Identity - Project: Table 2 - Diablillos Mineral Resource Estimate by - Commodity: gold - Ticker: ABRA #### Resource Data - Category: inferred - Tonnes: 874 - Grade: 0.01 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.01 Context: 874 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-145) Table 2 - Diablillos Mineral Resource Estimate by · silver #### Identity - Project: Table 2 - Diablillos Mineral Resource Estimate by - Commodity: silver - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 1738 - Grade: 74 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 74 Context: 1,738 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-146) Table 2 - Diablillos Mineral Resource Estimate by · gold #### Identity - Project: Table 2 - Diablillos Mineral Resource Estimate by - Commodity: gold - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 1738 - Grade: 0.01 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.01 Context: 1,738 ### measured [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-147) Table 2 - Diablillos Mineral Resource Estimate by · silver #### Identity - Project: Table 2 - Diablillos Mineral Resource Estimate by - Commodity: silver - Ticker: ABRA #### Resource Data - Category: measured - Tonnes: 1738 - Grade: 74 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 74 Context: 1,738 ### measured [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-148) Table 2 - Diablillos Mineral Resource Estimate by · gold #### Identity - Project: Table 2 - Diablillos Mineral Resource Estimate by - Commodity: gold - Ticker: ABRA #### Resource Data - Category: measured - Tonnes: 1738 - Grade: 0.01 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.01 Context: 1,738 ### inferred [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-149) Table 2 - Diablillos Mineral Resource Estimate by · silver #### Identity - Project: Table 2 - Diablillos Mineral Resource Estimate by - Commodity: silver - Ticker: ABRA #### Resource Data - Category: inferred - Tonnes: 337 - Grade: 75 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 75 Context: 337 ### inferred [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-150) Table 2 - Diablillos Mineral Resource Estimate by · gold #### Identity - Project: Table 2 - Diablillos Mineral Resource Estimate by - Commodity: gold - Ticker: ABRA #### Resource Data - Category: inferred - Tonnes: 337 - Grade: 0.01 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.01 Context: 337 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-151) Table 2 - Diablillos Mineral Resource Estimate by · silver #### Identity - Project: Table 2 - Diablillos Mineral Resource Estimate by - Commodity: silver - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 1520 - Grade: 15 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 15 Context: 1,520 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-152) Table 2 - Diablillos Mineral Resource Estimate by · gold #### Identity - Project: Table 2 - Diablillos Mineral Resource Estimate by - Commodity: gold - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 1520 - Grade: 0.66 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.66 Context: 1,520 ### measured [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-153) Table 2 - Diablillos Mineral Resource Estimate by · silver #### Identity - Project: Table 2 - Diablillos Mineral Resource Estimate by - Commodity: silver - Ticker: ABRA #### Resource Data - Category: measured - Tonnes: 1520 - Grade: 15 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 15 Context: 1,520 ### measured [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-154) Table 2 - Diablillos Mineral Resource Estimate by · gold #### Identity - Project: Table 2 - Diablillos Mineral Resource Estimate by - Commodity: gold - Ticker: ABRA #### Resource Data - Category: measured - Tonnes: 1520 - Grade: 0.66 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.66 Context: 1,520 ### inferred [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-155) Table 2 - Diablillos Mineral Resource Estimate by · silver #### Identity - Project: Table 2 - Diablillos Mineral Resource Estimate by - Commodity: silver - Ticker: ABRA #### Resource Data - Category: inferred - Tonnes: 988 - Grade: 14 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 14 Context: 988 ### inferred [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-156) Table 2 - Diablillos Mineral Resource Estimate by · gold #### Identity - Project: Table 2 - Diablillos Mineral Resource Estimate by - Commodity: gold - Ticker: ABRA #### Resource Data - Category: inferred - Tonnes: 988 - Grade: 0.57 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.57 Context: 988 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-157) Table 2 - Diablillos Mineral Resource Estimate by · silver #### Identity - Project: Table 2 - Diablillos Mineral Resource Estimate by - Commodity: silver - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 912 - Grade: 45 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 45 Context: 912 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-158) Table 2 - Diablillos Mineral Resource Estimate by · gold #### Identity - Project: Table 2 - Diablillos Mineral Resource Estimate by - Commodity: gold - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 912 - Grade: 0.15 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.15 Context: 912 ### measured [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-159) Table 2 - Diablillos Mineral Resource Estimate by · silver #### Identity - Project: Table 2 - Diablillos Mineral Resource Estimate by - Commodity: silver - Ticker: ABRA #### Resource Data - Category: measured - Tonnes: 912 - Grade: 45 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 45 Context: 912 ### measured [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-160) Table 2 - Diablillos Mineral Resource Estimate by · gold #### Identity - Project: Table 2 - Diablillos Mineral Resource Estimate by - Commodity: gold - Ticker: ABRA #### Resource Data - Category: measured - Tonnes: 912 - Grade: 0.15 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.15 Context: 912 ### inferred [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-161) Table 2 - Diablillos Mineral Resource Estimate by · silver #### Identity - Project: Table 2 - Diablillos Mineral Resource Estimate by - Commodity: silver - Ticker: ABRA #### Resource Data - Category: inferred - Tonnes: 56 - Grade: 59 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 59 Context: 56 ### inferred [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-162) Table 2 - Diablillos Mineral Resource Estimate by · gold #### Identity - Project: Table 2 - Diablillos Mineral Resource Estimate by - Commodity: gold - Ticker: ABRA #### Resource Data - Category: inferred - Tonnes: 56 - Grade: 0 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.00 Context: 56 ### measured [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-163) Table 2 - Diablillos Mineral Resource Estimate by · silver #### Identity - Project: Table 2 - Diablillos Mineral Resource Estimate by - Commodity: silver - Ticker: ABRA #### Resource Data - Category: measured - Tonnes: 41042 - Grade: 100 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 100 Context: 41,042 ### measured [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-164) Table 2 - Diablillos Mineral Resource Estimate by · gold #### Identity - Project: Table 2 - Diablillos Mineral Resource Estimate by - Commodity: gold - Ticker: ABRA #### Resource Data - Category: measured - Tonnes: 41042 - Grade: 0.68 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.68 Context: 41,042 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-165) Table 2 - Diablillos Mineral Resource Estimate by · silver #### Identity - Project: Table 2 - Diablillos Mineral Resource Estimate by - Commodity: silver - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 60978 - Grade: 41 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 41 Context: 60,978 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-166) Table 2 - Diablillos Mineral Resource Estimate by · gold #### Identity - Project: Table 2 - Diablillos Mineral Resource Estimate by - Commodity: gold - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 60978 - Grade: 0.58 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.58 Context: 60,978 ### measured [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-167) Table 2 - Diablillos Mineral Resource Estimate by · silver #### Identity - Project: Table 2 - Diablillos Mineral Resource Estimate by - Commodity: silver - Ticker: ABRA #### Resource Data - Category: measured - Tonnes: 102021 - Grade: 65 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 65 Context: 102,021 ### measured [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-168) Table 2 - Diablillos Mineral Resource Estimate by · gold #### Identity - Project: Table 2 - Diablillos Mineral Resource Estimate by - Commodity: gold - Ticker: ABRA #### Resource Data - Category: measured - Tonnes: 102021 - Grade: 0.62 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.62 Context: 102,021 ### inferred [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-169) Table 2 - Diablillos Mineral Resource Estimate by · silver #### Identity - Project: Table 2 - Diablillos Mineral Resource Estimate by - Commodity: silver - Ticker: ABRA #### Resource Data - Category: inferred - Tonnes: 14400 - Grade: 25 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 25 Context: 14,400 ### inferred [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-170) Table 2 - Diablillos Mineral Resource Estimate by · gold #### Identity - Project: Table 2 - Diablillos Mineral Resource Estimate by - Commodity: gold - Ticker: ABRA #### Resource Data - Category: inferred - Tonnes: 14400 - Grade: 0.57 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.57 Context: 14,400 ### measured [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-171) silver #### Identity - Commodity: silver - Ticker: ABRA #### Resource Data - Category: measured - Tonnes: 83059 - Grade: 53 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 53 Context: 83,059 ### measured [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-172) gold #### Identity - Commodity: gold - Ticker: ABRA #### Resource Data - Category: measured - Tonnes: 83059 - Grade: 0.74 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.74 Context: 83,059 ### measured [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-173) silver #### Identity - Commodity: silver - Ticker: ABRA #### Resource Data - Category: measured - Tonnes: 57382 - Grade: 67 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 67 Context: 57,382 ### measured [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-174) gold #### Identity - Commodity: gold - Ticker: ABRA #### Resource Data - Category: measured - Tonnes: 57382 - Grade: 0.82 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.82 Context: 57,382 ### measured [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-175) silver #### Identity - Commodity: silver - Ticker: ABRA #### Resource Data - Category: measured - Tonnes: 14792 - Grade: 137 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 137 Context: 14,792 ### measured [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-176) gold #### Identity - Commodity: gold - Ticker: ABRA #### Resource Data - Category: measured - Tonnes: 14792 - Grade: 0.07 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.07 Context: 14,792 ### measured [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-177) silver #### Identity - Commodity: silver - Ticker: ABRA #### Resource Data - Category: measured - Tonnes: 13134 - Grade: 139 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 139 Context: 13,134 ### measured [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-178) gold #### Identity - Commodity: gold - Ticker: ABRA #### Resource Data - Category: measured - Tonnes: 13134 - Grade: 0.06 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.06 Context: 13,134 ### measured [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-179) silver #### Identity - Commodity: silver - Ticker: ABRA #### Resource Data - Category: measured - Tonnes: 1738 - Grade: 74 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 74 Context: 1,738 ### measured [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-180) gold #### Identity - Commodity: gold - Ticker: ABRA #### Resource Data - Category: measured - Tonnes: 1738 - Grade: 0.01 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.01 Context: 1,738 ### measured [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-181) silver #### Identity - Commodity: silver - Ticker: ABRA #### Resource Data - Category: measured - Tonnes: 1049 - Grade: 72 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 72 Context: 1,049 ### measured [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-182) silver #### Identity - Commodity: silver - Ticker: ABRA #### Resource Data - Category: measured - Tonnes: 1520 - Grade: 15 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 15 Context: 1,520 ### measured [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-183) gold #### Identity - Commodity: gold - Ticker: ABRA #### Resource Data - Category: measured - Tonnes: 1520 - Grade: 0.66 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.66 Context: 1,520 ### measured [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-184) silver #### Identity - Commodity: silver - Ticker: ABRA #### Resource Data - Category: measured - Tonnes: 806 - Grade: 17 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 17 Context: 806 ### measured [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-185) gold #### Identity - Commodity: gold - Ticker: ABRA #### Resource Data - Category: measured - Tonnes: 806 - Grade: 0.67 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.67 Context: 806 ### measured [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-186) silver #### Identity - Commodity: silver - Ticker: ABRA #### Resource Data - Category: measured - Tonnes: 912 - Grade: 45 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 45 Context: 912 ### measured [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-187) gold #### Identity - Commodity: gold - Ticker: ABRA #### Resource Data - Category: measured - Tonnes: 912 - Grade: 0.15 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.15 Context: 912 ### measured [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-188) silver #### Identity - Commodity: silver - Ticker: ABRA #### Resource Data - Category: measured - Tonnes: 758 - Grade: 54 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 54 Context: 758 ### measured [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-189) gold #### Identity - Commodity: gold - Ticker: ABRA #### Resource Data - Category: measured - Tonnes: 758 - Grade: 0.12 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.12 Context: 758 ### measured [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-190) silver #### Identity - Commodity: silver - Ticker: ABRA #### Resource Data - Category: measured - Tonnes: 73129 - Grade: 79 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 79 Context: 73,129 ### measured [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-191) gold #### Identity - Commodity: gold - Ticker: ABRA #### Resource Data - Category: measured - Tonnes: 73129 - Grade: 0.66 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.66 Context: 73,129 ### measured [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-192) silver #### Identity - Commodity: silver - Ticker: ABRA #### Resource Data - Category: measured - Tonnes: 30774 - Grade: 13 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 13 Context: 30,774 ### measured [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-193) gold #### Identity - Commodity: gold - Ticker: ABRA #### Resource Data - Category: measured - Tonnes: 30774 - Grade: 0.16 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.16 Context: 30,774 ### measured [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-194) silver #### Identity - Commodity: silver - Ticker: ABRA #### Resource Data - Category: measured - Tonnes: 53747 - Grade: 54 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 54 Context: 53,747 ### measured [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-195) gold #### Identity - Commodity: gold - Ticker: ABRA #### Resource Data - Category: measured - Tonnes: 53747 - Grade: 0.55 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.55 Context: 53,747 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-196) silver #### Identity - Commodity: silver - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 146634 - Grade: 16 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Indicated resource for silver in the tank leach oxides, with a moderate grade of 41 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Indicated Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 16 Context: 146,634 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-197) gold #### Identity - Commodity: gold - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 146634 - Grade: 0.32 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Indicated resource for silver in the tank leach oxides, with a moderate grade of 41 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Indicated Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.32 Context: 146,634 ### measured [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-198) silver #### Identity - Commodity: silver - Ticker: ABRA #### Resource Data - Category: measured - Tonnes: 200380 - Grade: 26 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 26 Context: 200,380 ### measured [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-199) gold #### Identity - Commodity: gold - Ticker: ABRA #### Resource Data - Category: measured - Tonnes: 200380 - Grade: 0.38 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.38 Context: 200,380 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-200) silver #### Identity - Commodity: silver - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 200380 - Grade: 26 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Indicated resource for silver in the tank leach oxides, with a moderate grade of 41 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Indicated Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 26 Context: 200,380 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-201) gold #### Identity - Commodity: gold - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 200380 - Grade: 0.38 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Indicated resource for silver in the tank leach oxides, with a moderate grade of 41 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Indicated Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.38 Context: 200,380 ### inferred [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-202) silver #### Identity - Commodity: silver - Ticker: ABRA #### Resource Data - Category: inferred - Tonnes: 42950 - Grade: 9 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Inferred resource for silver in the tank leach oxides, with a moderate grade of 25 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed - Negative factor: Inferred Resource Evidence · table > 9 Context: 42,950 ### inferred [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-203) gold #### Identity - Commodity: gold - Ticker: ABRA #### Resource Data - Category: inferred - Tonnes: 42950 - Grade: 0.28 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Inferred resource for silver in the tank leach oxides, with a moderate grade of 25 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed - Negative factor: Inferred Resource Evidence · table > 0.28 Context: 42,950 ### measured [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-204) silver #### Identity - Commodity: silver - Ticker: ABRA #### Resource Data - Category: measured - Tonnes: 12765 - Grade: 119 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 119 Context: 12,765 ### measured [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-205) gold #### Identity - Commodity: gold - Ticker: ABRA #### Resource Data - Category: measured - Tonnes: 12765 - Grade: 0.07 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.07 Context: 12,765 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-206) silver #### Identity - Commodity: silver - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 7863 - Grade: 84 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Indicated resource for silver in the tank leach oxides, with a moderate grade of 41 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Indicated Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 84 Context: 7,863 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-207) gold #### Identity - Commodity: gold - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 7863 - Grade: 0.03 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Indicated resource for silver in the tank leach oxides, with a moderate grade of 41 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Indicated Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.03 Context: 7,863 ### measured [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-208) silver #### Identity - Commodity: silver - Ticker: ABRA #### Resource Data - Category: measured - Tonnes: 20628 - Grade: 106 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 106 Context: 20,628 ### measured [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-209) gold #### Identity - Commodity: gold - Ticker: ABRA #### Resource Data - Category: measured - Tonnes: 20628 - Grade: 0.05 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.05 Context: 20,628 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-210) silver #### Identity - Commodity: silver - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 20628 - Grade: 106 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Indicated resource for silver in the tank leach oxides, with a moderate grade of 41 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Indicated Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 106 Context: 20,628 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-211) gold #### Identity - Commodity: gold - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 20628 - Grade: 0.05 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Indicated resource for silver in the tank leach oxides, with a moderate grade of 41 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Indicated Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.05 Context: 20,628 ### inferred [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-212) silver #### Identity - Commodity: silver - Ticker: ABRA #### Resource Data - Category: inferred - Tonnes: 1561 - Grade: 79 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Inferred resource for silver in the tank leach oxides, with a moderate grade of 25 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed - Negative factor: Inferred Resource Evidence · table > 79 Context: 1,561 ### inferred [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-213) gold #### Identity - Commodity: gold - Ticker: ABRA #### Resource Data - Category: inferred - Tonnes: 1561 - Grade: 0.01 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Inferred resource for silver in the tank leach oxides, with a moderate grade of 25 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed - Negative factor: Inferred Resource Evidence · table > 0.01 Context: 1,561 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-214) silver #### Identity - Commodity: silver - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 2293 - Grade: 63 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Indicated resource for silver in the tank leach oxides, with a moderate grade of 41 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Indicated Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 63 Context: 2,293 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-215) gold #### Identity - Commodity: gold - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 2293 - Grade: 0.01 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Indicated resource for silver in the tank leach oxides, with a moderate grade of 41 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Indicated Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.01 Context: 2,293 ### measured [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-216) silver #### Identity - Commodity: silver - Ticker: ABRA #### Resource Data - Category: measured - Tonnes: 2293 - Grade: 63 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 63 Context: 2,293 ### measured [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-217) gold #### Identity - Commodity: gold - Ticker: ABRA #### Resource Data - Category: measured - Tonnes: 2293 - Grade: 0.01 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.01 Context: 2,293 ### inferred [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-218) silver #### Identity - Commodity: silver - Ticker: ABRA #### Resource Data - Category: inferred - Tonnes: 416 - Grade: 66 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Inferred resource for silver in the tank leach oxides, with a moderate grade of 25 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed - Negative factor: Inferred Resource Evidence · table > 66 Context: 416 ### inferred [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-219) gold #### Identity - Commodity: gold - Ticker: ABRA #### Resource Data - Category: inferred - Tonnes: 416 - Grade: 0.01 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Inferred resource for silver in the tank leach oxides, with a moderate grade of 25 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed - Negative factor: Inferred Resource Evidence · table > 0.01 Context: 416 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-220) silver #### Identity - Commodity: silver - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 5678 - Grade: 9 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Indicated resource for silver in the tank leach oxides, with a moderate grade of 41 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Indicated Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 9 Context: 5,678 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-221) gold #### Identity - Commodity: gold - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 5678 - Grade: 0.27 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Indicated resource for silver in the tank leach oxides, with a moderate grade of 41 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Indicated Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.27 Context: 5,678 ### measured [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-222) silver #### Identity - Commodity: silver - Ticker: ABRA #### Resource Data - Category: measured - Tonnes: 5678 - Grade: 9 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 9 Context: 5,678 ### measured [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-223) gold #### Identity - Commodity: gold - Ticker: ABRA #### Resource Data - Category: measured - Tonnes: 5678 - Grade: 0.27 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.27 Context: 5,678 ### inferred [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-224) silver #### Identity - Commodity: silver - Ticker: ABRA #### Resource Data - Category: inferred - Tonnes: 4135 - Grade: 8 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Inferred resource for silver in the tank leach oxides, with a moderate grade of 25 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed - Negative factor: Inferred Resource Evidence · table > 8 Context: 4,135 ### inferred [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-225) gold #### Identity - Commodity: gold - Ticker: ABRA #### Resource Data - Category: inferred - Tonnes: 4135 - Grade: 0.22 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Inferred resource for silver in the tank leach oxides, with a moderate grade of 25 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed - Negative factor: Inferred Resource Evidence · table > 0.22 Context: 4,135 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-226) silver #### Identity - Commodity: silver - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 3001 - Grade: 27 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Indicated resource for silver in the tank leach oxides, with a moderate grade of 41 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Indicated Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 27 Context: 3,001 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-227) gold #### Identity - Commodity: gold - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 3001 - Grade: 0.09 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Indicated resource for silver in the tank leach oxides, with a moderate grade of 41 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Indicated Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.09 Context: 3,001 ### measured [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-228) silver #### Identity - Commodity: silver - Ticker: ABRA #### Resource Data - Category: measured - Tonnes: 3001 - Grade: 27 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 27 Context: 3,001 ### measured [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-229) gold #### Identity - Commodity: gold - Ticker: ABRA #### Resource Data - Category: measured - Tonnes: 3001 - Grade: 0.09 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: High-confidence Measured resource for silver in the tank leach oxides, with a strong grade of 100 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Measured Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.09 Context: 3,001 ### inferred [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-230) silver #### Identity - Commodity: silver - Ticker: ABRA #### Resource Data - Category: inferred - Tonnes: 284 - Grade: 32 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Inferred resource for silver in the tank leach oxides, with a moderate grade of 25 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed - Negative factor: Inferred Resource Evidence · table > 32 Context: 284 ### inferred [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-231) gold #### Identity - Commodity: gold - Ticker: ABRA #### Resource Data - Category: inferred - Tonnes: 284 - Grade: 0.01 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Inferred resource for silver in the tank leach oxides, with a moderate grade of 25 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed - Negative factor: Inferred Resource Evidence · table > 0.01 Context: 284 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-232) silver #### Identity - Commodity: silver - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 231981 - Grade: 33 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Indicated resource for silver in the tank leach oxides, with a moderate grade of 41 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Indicated Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 33 Context: 231,981 ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/abrasilver-expands-diablillos-mineral-resource-estimate-to-248-million-ounces-co--236a28af-f134-44b3-b4a6-368860d52299#fact-resource-facts-233) gold #### Identity - Commodity: gold - Ticker: ABRA #### Resource Data - Category: indicated - Tonnes: 231981 - Grade: 0.34 - Grade Unit: g/t #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-05-06T00:00:00.000Z Reasoning: Indicated resource for silver in the tank leach oxides, with a moderate grade of 41 g/t Ag. \(Expanded from multi-commodity resource table for completeness.\) - Positive factor: Indicated Resource - Positive factor: QP/CP Signed - Positive factor: NI 43-101 Compliant - Positive factor: Cut-off Disclosed Evidence · table > 0.34 Context: 231,981 ## 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.