# Salazar Provides Update on the Construction of the Mine at the El Domo Project Canonical Atlas analysis: https://atlas-extractions.minestarters.com/news/salazar-provides-update-on-the-construction-of-the-mine-at-the-el-domo-project--57d4f197-1e7b-477c-ae03-c785cfbd37af Original source: https://money.tmx.com/en/quote/SRL/news/6262639503928110/salazar-provides-update-on-the-construction-of-the-mine-at-the-el-domo-project Publisher: tmx Original announcement: 2026-09-09T10:45:00.000Z Analysis by Minestarters Atlas Atlas analysis published: Unknown date Atlas analysis updated: Unknown date - Company: Salazar Resources Limited - Ticker: SRL - Exchange: TSX - Region: Ecuador - Primary commodity: Copper - Secondary commodities: Gold, Zinc, Lead, Silver - Document categories: Resource update, Economic study - Extracted: 2026-09-18 22:23:59 UTC Narrative sentiment: 0.60 · Bullish ## Minestarters Atlas summary Salazar Resources provides a construction update for the El Domo project in Ecuador, reporting that the project remains on track for commissioning in July 2027. The update restates the project's mineral resources, reserves, and economic parameters from a recent NI 43-101 technical report, highlighting a 45% IRR and US$573 million NPV. Reasoning: The document provides a construction update and restates recent resource/reserve/economic data from a July 2026 NI 43-101 report. While the construction progress is positive, the technical data itself is a re-release of recent figures. - Positive factor: Construction progress on track for July 2027 commissioning - Positive factor: Strong economic metrics \(45% IRR, US$573M NPV\) - Positive factor: Project is fully funded - Positive factor: Improved metallurgical recoveries compared to 2021 study Facts used in scoring: 16 ## Classification and evidence **PFS Complete** Polarity: positive Definition: AACE Class 3 study complete. Why it applies: The document references a technical report containing economic analysis and reserves, consistent with PFS/DFS level maturity. Evidence · text > supported by the NI 43-101 Technical Report on the Curipamba-El Domo Polymetallic Project **Fully Funded** Polarity: positive Definition: Funding coverage at or above 1.0x counting committed facilities only. Why it applies: The document explicitly states construction is fully funded and mentions stream financing proceeds. Evidence · text > Construction of El Domo is fully funded **Resource Update** Polarity: neutral Definition: Revised estimate for an existing resource — compare to prior to assess progress. Why it applies: The document restates Mineral Resource and Mineral Reserve figures. Evidence · text > Mineral Resource: Measured + Indicated \(M+I\) 11.4 Mt ## Extracted facts Stored fact records: 15. Some facts used in scoring do not have a stored record. ## Resource Estimates (15) ### indicated [Link to this fact](https://atlas-extractions.minestarters.com/news/salazar-provides-update-on-the-construction-of-the-mine-at-the-el-domo-project--57d4f197-1e7b-477c-ae03-c785cfbd37af#fact-resource-facts-1) Curipamba-El Domo · copper #### Identity - Project: Curipamba-El Domo - Commodity: copper - Region: ecuador - Reported Region: Ecuador - Ticker: SRL #### Resource scope - Estimate type: resource - Effective date: 2025-12-31T00:00:00.000Z - Reporting standards: ni\_43\_101 - Resource group id: resource:ca4de8abbb567c67ba74 - Mining method: open\_pit - Ownership percent: 100 % #### Resource Data - Category: indicated - Tonnes: 11400000 - Grade: 1.85 - Grade Unit: % #### Prior Estimate - Resource Date: 2025-12-31 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-09-09T00:00:00.000Z Reasoning: Restatement of M&I resource figures from the July 2026 technical report. Evidence · text > Mineral Resource: Measured + Indicated \(M+I\) 11.4 Mt, grading 1.85% Cu #### Tags used in scoring **Indicated Resource** Polarity: positive Definition: Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves. Why it applies: category is "indicated" **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **NI 43-101 Compliant** Polarity: positive Definition: Resource estimate prepared in compliance with NI 43-101 \(Canada\) — high reporting standard. Why it applies: reporting\_standards includes ni\_43\_101 **No Contained Metal** Polarity: negative Definition: Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting. Why it applies: contained\_metal was not reported **DFS-Supporting** Polarity: neutral Definition: Resource estimate prepared to support a Definitive Feasibility Study — requires high M&I confidence. Why it applies: the release names the study this estimate supports ### indicated [Link to this fact](https://atlas-extractions.minestarters.com/news/salazar-provides-update-on-the-construction-of-the-mine-at-the-el-domo-project--57d4f197-1e7b-477c-ae03-c785cfbd37af#fact-resource-facts-2) Curipamba-El Domo · gold #### Identity - Project: Curipamba-El Domo - Commodity: gold - Region: ecuador - Reported Region: Ecuador - Ticker: SRL #### Resource scope - Estimate type: resource - Effective date: 2025-12-31T00:00:00.000Z - Reporting standards: ni\_43\_101 - Resource group id: resource:ca4de8abbb567c67ba74 - Mining method: open\_pit - Ownership percent: 100 % #### Resource Data - Category: indicated - Tonnes: 11400000 - Grade: 2.11 - Grade Unit: g/t #### Prior Estimate - Resource Date: 2025-12-31 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-09-09T00:00:00.000Z Reasoning: Restatement of M&I resource figures from the July 2026 technical report. Evidence · text > grading 1.85% Cu, 2.11 g/t Au #### Tags used in scoring **Indicated Resource** Polarity: positive Definition: Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves. Why it applies: category is "indicated" **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **NI 43-101 Compliant** Polarity: positive Definition: Resource estimate prepared in compliance with NI 43-101 \(Canada\) — high reporting standard. Why it applies: reporting\_standards includes ni\_43\_101 **No Contained Metal** Polarity: negative Definition: Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting. Why it applies: contained\_metal was not reported **DFS-Supporting** Polarity: neutral Definition: Resource estimate prepared to support a Definitive Feasibility Study — requires high M&I confidence. Why it applies: the release names the study this estimate supports ### indicated [Link to this fact](https://atlas-extractions.minestarters.com/news/salazar-provides-update-on-the-construction-of-the-mine-at-the-el-domo-project--57d4f197-1e7b-477c-ae03-c785cfbd37af#fact-resource-facts-3) Curipamba-El Domo · zinc #### Identity - Project: Curipamba-El Domo - Commodity: zinc - Region: ecuador - Reported Region: Ecuador - Ticker: SRL #### Resource scope - Estimate type: resource - Effective date: 2025-12-31T00:00:00.000Z - Reporting standards: ni\_43\_101 - Resource group id: resource:ca4de8abbb567c67ba74 - Mining method: open\_pit - Ownership percent: 100 % #### Resource Data - Category: indicated - Tonnes: 11400000 - Grade: 2.42 - Grade Unit: % #### Prior Estimate - Resource Date: 2025-12-31 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-09-09T00:00:00.000Z Reasoning: Restatement of M&I resource figures from the July 2026 technical report. Evidence · text > 2.42% Zn #### Tags used in scoring **Indicated Resource** Polarity: positive Definition: Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves. Why it applies: category is "indicated" **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **NI 43-101 Compliant** Polarity: positive Definition: Resource estimate prepared in compliance with NI 43-101 \(Canada\) — high reporting standard. Why it applies: reporting\_standards includes ni\_43\_101 **No Contained Metal** Polarity: negative Definition: Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting. Why it applies: contained\_metal was not reported **DFS-Supporting** Polarity: neutral Definition: Resource estimate prepared to support a Definitive Feasibility Study — requires high M&I confidence. Why it applies: the release names the study this estimate supports ### indicated [Link to this fact](https://atlas-extractions.minestarters.com/news/salazar-provides-update-on-the-construction-of-the-mine-at-the-el-domo-project--57d4f197-1e7b-477c-ae03-c785cfbd37af#fact-resource-facts-4) Curipamba-El Domo · lead #### Identity - Project: Curipamba-El Domo - Commodity: lead - Region: ecuador - Reported Region: Ecuador - Ticker: SRL #### Resource scope - Estimate type: resource - Effective date: 2025-12-31T00:00:00.000Z - Reporting standards: ni\_43\_101 - Resource group id: resource:ca4de8abbb567c67ba74 - Mining method: open\_pit - Ownership percent: 100 % #### Resource Data - Category: indicated - Tonnes: 11400000 - Grade: 0.22 - Grade Unit: % #### Prior Estimate - Resource Date: 2025-12-31 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-09-09T00:00:00.000Z Reasoning: Restatement of M&I resource figures from the July 2026 technical report. Evidence · text > 0.22% Pb #### Tags used in scoring **Indicated Resource** Polarity: positive Definition: Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves. Why it applies: category is "indicated" **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **NI 43-101 Compliant** Polarity: positive Definition: Resource estimate prepared in compliance with NI 43-101 \(Canada\) — high reporting standard. Why it applies: reporting\_standards includes ni\_43\_101 **No Contained Metal** Polarity: negative Definition: Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting. Why it applies: contained\_metal was not reported **DFS-Supporting** Polarity: neutral Definition: Resource estimate prepared to support a Definitive Feasibility Study — requires high M&I confidence. Why it applies: the release names the study this estimate supports ### indicated [Link to this fact](https://atlas-extractions.minestarters.com/news/salazar-provides-update-on-the-construction-of-the-mine-at-the-el-domo-project--57d4f197-1e7b-477c-ae03-c785cfbd37af#fact-resource-facts-5) Curipamba-El Domo · silver #### Identity - Project: Curipamba-El Domo - Commodity: silver - Region: ecuador - Reported Region: Ecuador - Ticker: SRL #### Resource scope - Estimate type: resource - Effective date: 2025-12-31T00:00:00.000Z - Reporting standards: ni\_43\_101 - Resource group id: resource:ca4de8abbb567c67ba74 - Mining method: open\_pit - Ownership percent: 100 % #### Resource Data - Category: indicated - Tonnes: 11400000 - Grade: 41.69 - Grade Unit: g/t #### Prior Estimate - Resource Date: 2025-12-31 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-09-09T00:00:00.000Z Reasoning: Restatement of M&I resource figures from the July 2026 technical report. Evidence · text > 41.69 g/t Ag #### Tags used in scoring **Indicated Resource** Polarity: positive Definition: Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves. Why it applies: category is "indicated" **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **NI 43-101 Compliant** Polarity: positive Definition: Resource estimate prepared in compliance with NI 43-101 \(Canada\) — high reporting standard. Why it applies: reporting\_standards includes ni\_43\_101 **No Contained Metal** Polarity: negative Definition: Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting. Why it applies: contained\_metal was not reported **DFS-Supporting** Polarity: neutral Definition: Resource estimate prepared to support a Definitive Feasibility Study — requires high M&I confidence. Why it applies: the release names the study this estimate supports ### inferred [Link to this fact](https://atlas-extractions.minestarters.com/news/salazar-provides-update-on-the-construction-of-the-mine-at-the-el-domo-project--57d4f197-1e7b-477c-ae03-c785cfbd37af#fact-resource-facts-6) Curipamba-El Domo · copper #### Identity - Project: Curipamba-El Domo - Commodity: copper - Region: ecuador - Reported Region: Ecuador - Ticker: SRL #### Resource scope - Estimate type: resource - Effective date: 2025-12-31T00:00:00.000Z - Reporting standards: ni\_43\_101 - Resource group id: resource:eb67897de1c4aec3ec29 - Mining method: open\_pit - Ownership percent: 100 % #### Resource Data - Category: inferred - Tonnes: 3800000 - Grade: 0.46 - Grade Unit: % #### Prior Estimate - Resource Date: 2025-12-31 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-09-09T00:00:00.000Z Reasoning: Restatement of Inferred resource figures from the July 2026 technical report. Evidence · text > Inferred Mineral Resources 3.8 Mt, grading 0.46% Cu #### Tags used in scoring **Inferred Resource** Polarity: negative Definition: Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone. Why it applies: category is "inferred" **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **NI 43-101 Compliant** Polarity: positive Definition: Resource estimate prepared in compliance with NI 43-101 \(Canada\) — high reporting standard. Why it applies: reporting\_standards includes ni\_43\_101 **No Contained Metal** Polarity: negative Definition: Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting. Why it applies: contained\_metal was not reported **DFS-Supporting** Polarity: neutral Definition: Resource estimate prepared to support a Definitive Feasibility Study — requires high M&I confidence. Why it applies: the release names the study this estimate supports ### inferred [Link to this fact](https://atlas-extractions.minestarters.com/news/salazar-provides-update-on-the-construction-of-the-mine-at-the-el-domo-project--57d4f197-1e7b-477c-ae03-c785cfbd37af#fact-resource-facts-7) Curipamba-El Domo · zinc #### Identity - Project: Curipamba-El Domo - Commodity: zinc - Region: ecuador - Reported Region: Ecuador - Ticker: SRL #### Resource scope - Estimate type: resource - Effective date: 2025-12-31T00:00:00.000Z - Reporting standards: ni\_43\_101 - Resource group id: resource:eb67897de1c4aec3ec29 - Mining method: open\_pit - Ownership percent: 100 % #### Resource Data - Category: inferred - Tonnes: 3800000 - Grade: 0.97 - Grade Unit: % #### Prior Estimate - Resource Date: 2025-12-31 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-09-09T00:00:00.000Z Reasoning: Restatement of Inferred resource figures from the July 2026 technical report. Evidence · text > 0.97% Zn #### Tags used in scoring **Inferred Resource** Polarity: negative Definition: Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone. Why it applies: category is "inferred" **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **NI 43-101 Compliant** Polarity: positive Definition: Resource estimate prepared in compliance with NI 43-101 \(Canada\) — high reporting standard. Why it applies: reporting\_standards includes ni\_43\_101 **No Contained Metal** Polarity: negative Definition: Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting. Why it applies: contained\_metal was not reported **DFS-Supporting** Polarity: neutral Definition: Resource estimate prepared to support a Definitive Feasibility Study — requires high M&I confidence. Why it applies: the release names the study this estimate supports ### inferred [Link to this fact](https://atlas-extractions.minestarters.com/news/salazar-provides-update-on-the-construction-of-the-mine-at-the-el-domo-project--57d4f197-1e7b-477c-ae03-c785cfbd37af#fact-resource-facts-8) Curipamba-El Domo · lead #### Identity - Project: Curipamba-El Domo - Commodity: lead - Region: ecuador - Reported Region: Ecuador - Ticker: SRL #### Resource scope - Estimate type: resource - Effective date: 2025-12-31T00:00:00.000Z - Reporting standards: ni\_43\_101 - Resource group id: resource:eb67897de1c4aec3ec29 - Mining method: open\_pit - Ownership percent: 100 % #### Resource Data - Category: inferred - Tonnes: 3800000 - Grade: 0.13 - Grade Unit: % #### Prior Estimate - Resource Date: 2025-12-31 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-09-09T00:00:00.000Z Reasoning: Restatement of Inferred resource figures from the July 2026 technical report. Evidence · text > 0.13% Pb #### Tags used in scoring **Inferred Resource** Polarity: negative Definition: Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone. Why it applies: category is "inferred" **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **NI 43-101 Compliant** Polarity: positive Definition: Resource estimate prepared in compliance with NI 43-101 \(Canada\) — high reporting standard. Why it applies: reporting\_standards includes ni\_43\_101 **No Contained Metal** Polarity: negative Definition: Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting. Why it applies: contained\_metal was not reported **DFS-Supporting** Polarity: neutral Definition: Resource estimate prepared to support a Definitive Feasibility Study — requires high M&I confidence. Why it applies: the release names the study this estimate supports ### inferred [Link to this fact](https://atlas-extractions.minestarters.com/news/salazar-provides-update-on-the-construction-of-the-mine-at-the-el-domo-project--57d4f197-1e7b-477c-ae03-c785cfbd37af#fact-resource-facts-9) Curipamba-El Domo · gold #### Identity - Project: Curipamba-El Domo - Commodity: gold - Region: ecuador - Reported Region: Ecuador - Ticker: SRL #### Resource scope - Estimate type: resource - Effective date: 2025-12-31T00:00:00.000Z - Reporting standards: ni\_43\_101 - Resource group id: resource:eb67897de1c4aec3ec29 - Mining method: open\_pit - Ownership percent: 100 % #### Resource Data - Category: inferred - Tonnes: 3800000 - Grade: 0.8 - Grade Unit: g/t #### Prior Estimate - Resource Date: 2025-12-31 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-09-09T00:00:00.000Z Reasoning: Restatement of Inferred resource figures from the July 2026 technical report. Evidence · text > 0.80 g/t Au #### Tags used in scoring **Inferred Resource** Polarity: negative Definition: Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone. Why it applies: category is "inferred" **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **NI 43-101 Compliant** Polarity: positive Definition: Resource estimate prepared in compliance with NI 43-101 \(Canada\) — high reporting standard. Why it applies: reporting\_standards includes ni\_43\_101 **No Contained Metal** Polarity: negative Definition: Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting. Why it applies: contained\_metal was not reported **DFS-Supporting** Polarity: neutral Definition: Resource estimate prepared to support a Definitive Feasibility Study — requires high M&I confidence. Why it applies: the release names the study this estimate supports ### inferred [Link to this fact](https://atlas-extractions.minestarters.com/news/salazar-provides-update-on-the-construction-of-the-mine-at-the-el-domo-project--57d4f197-1e7b-477c-ae03-c785cfbd37af#fact-resource-facts-10) Curipamba-El Domo · silver #### Identity - Project: Curipamba-El Domo - Commodity: silver - Region: ecuador - Reported Region: Ecuador - Ticker: SRL #### Resource scope - Estimate type: resource - Effective date: 2025-12-31T00:00:00.000Z - Reporting standards: ni\_43\_101 - Resource group id: resource:eb67897de1c4aec3ec29 - Mining method: open\_pit - Ownership percent: 100 % #### Resource Data - Category: inferred - Tonnes: 3800000 - Grade: 28.49 - Grade Unit: g/t #### Prior Estimate - Resource Date: 2025-12-31 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-09-09T00:00:00.000Z Reasoning: Restatement of Inferred resource figures from the July 2026 technical report. Evidence · text > 28.49 g/t Ag #### Tags used in scoring **Inferred Resource** Polarity: negative Definition: Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone. Why it applies: category is "inferred" **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **NI 43-101 Compliant** Polarity: positive Definition: Resource estimate prepared in compliance with NI 43-101 \(Canada\) — high reporting standard. Why it applies: reporting\_standards includes ni\_43\_101 **No Contained Metal** Polarity: negative Definition: Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting. Why it applies: contained\_metal was not reported **DFS-Supporting** Polarity: neutral Definition: Resource estimate prepared to support a Definitive Feasibility Study — requires high M&I confidence. Why it applies: the release names the study this estimate supports ### probable [Link to this fact](https://atlas-extractions.minestarters.com/news/salazar-provides-update-on-the-construction-of-the-mine-at-the-el-domo-project--57d4f197-1e7b-477c-ae03-c785cfbd37af#fact-resource-facts-11) Curipamba-El Domo · gold #### Identity - Project: Curipamba-El Domo - Commodity: gold - Region: ecuador - Reported Region: Ecuador - Ticker: SRL #### Resource scope - Estimate type: reserve - Effective date: 2025-12-31T00:00:00.000Z - Reporting standards: ni\_43\_101 - Resource group id: resource:8f16c5811fbad04ed21e - Mining method: open\_pit - Ownership percent: 100 % #### Resource Data - Category: probable - Tonnes: 7130000 - Grade: 2.55 - Grade Unit: g/t #### Prior Estimate - Resource Date: 2025-12-31 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-09-09T00:00:00.000Z Reasoning: Restatement of Mineral Reserve figures from the July 2026 technical report. Evidence · text > Mineral Reserves \(Proven + Probable\): 7.13 Mt, grading 2.55 g/t Au #### Tags used in scoring **Probable Reserve** Polarity: positive Definition: Indicated Resource with demonstrated economic viability after applying modifying factors. Why it applies: category is "probable" **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **NI 43-101 Compliant** Polarity: positive Definition: Resource estimate prepared in compliance with NI 43-101 \(Canada\) — high reporting standard. Why it applies: reporting\_standards includes ni\_43\_101 **No Contained Metal** Polarity: negative Definition: Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting. Why it applies: contained\_metal was not reported **DFS-Supporting** Polarity: neutral Definition: Resource estimate prepared to support a Definitive Feasibility Study — requires high M&I confidence. Why it applies: the release names the study this estimate supports ### probable [Link to this fact](https://atlas-extractions.minestarters.com/news/salazar-provides-update-on-the-construction-of-the-mine-at-the-el-domo-project--57d4f197-1e7b-477c-ae03-c785cfbd37af#fact-resource-facts-12) Curipamba-El Domo · silver #### Identity - Project: Curipamba-El Domo - Commodity: silver - Region: ecuador - Reported Region: Ecuador - Ticker: SRL #### Resource scope - Estimate type: reserve - Effective date: 2025-12-31T00:00:00.000Z - Reporting standards: ni\_43\_101 - Resource group id: resource:8f16c5811fbad04ed21e - Mining method: open\_pit - Ownership percent: 100 % #### Resource Data - Category: probable - Tonnes: 7130000 - Grade: 47.82 - Grade Unit: g/t #### Prior Estimate - Resource Date: 2025-12-31 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-09-09T00:00:00.000Z Reasoning: Restatement of Mineral Reserve figures from the July 2026 technical report. Evidence · text > 47.82 g/t Ag #### Tags used in scoring **Probable Reserve** Polarity: positive Definition: Indicated Resource with demonstrated economic viability after applying modifying factors. Why it applies: category is "probable" **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **NI 43-101 Compliant** Polarity: positive Definition: Resource estimate prepared in compliance with NI 43-101 \(Canada\) — high reporting standard. Why it applies: reporting\_standards includes ni\_43\_101 **No Contained Metal** Polarity: negative Definition: Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting. Why it applies: contained\_metal was not reported **DFS-Supporting** Polarity: neutral Definition: Resource estimate prepared to support a Definitive Feasibility Study — requires high M&I confidence. Why it applies: the release names the study this estimate supports ### probable [Link to this fact](https://atlas-extractions.minestarters.com/news/salazar-provides-update-on-the-construction-of-the-mine-at-the-el-domo-project--57d4f197-1e7b-477c-ae03-c785cfbd37af#fact-resource-facts-13) Curipamba-El Domo · copper #### Identity - Project: Curipamba-El Domo - Commodity: copper - Region: ecuador - Reported Region: Ecuador - Ticker: SRL #### Resource scope - Estimate type: reserve - Effective date: 2025-12-31T00:00:00.000Z - Reporting standards: ni\_43\_101 - Resource group id: resource:8f16c5811fbad04ed21e - Mining method: open\_pit - Ownership percent: 100 % #### Resource Data - Category: probable - Tonnes: 7130000 - Grade: 1.93 - Grade Unit: % #### Prior Estimate - Resource Date: 2025-12-31 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-09-09T00:00:00.000Z Reasoning: Restatement of Mineral Reserve figures from the July 2026 technical report. Evidence · text > 1.93% Cu #### Tags used in scoring **Probable Reserve** Polarity: positive Definition: Indicated Resource with demonstrated economic viability after applying modifying factors. Why it applies: category is "probable" **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **NI 43-101 Compliant** Polarity: positive Definition: Resource estimate prepared in compliance with NI 43-101 \(Canada\) — high reporting standard. Why it applies: reporting\_standards includes ni\_43\_101 **No Contained Metal** Polarity: negative Definition: Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting. Why it applies: contained\_metal was not reported **DFS-Supporting** Polarity: neutral Definition: Resource estimate prepared to support a Definitive Feasibility Study — requires high M&I confidence. Why it applies: the release names the study this estimate supports ### probable [Link to this fact](https://atlas-extractions.minestarters.com/news/salazar-provides-update-on-the-construction-of-the-mine-at-the-el-domo-project--57d4f197-1e7b-477c-ae03-c785cfbd37af#fact-resource-facts-14) Curipamba-El Domo · lead #### Identity - Project: Curipamba-El Domo - Commodity: lead - Region: ecuador - Reported Region: Ecuador - Ticker: SRL #### Resource scope - Estimate type: reserve - Effective date: 2025-12-31T00:00:00.000Z - Reporting standards: ni\_43\_101 - Resource group id: resource:8f16c5811fbad04ed21e - Mining method: open\_pit - Ownership percent: 100 % #### Resource Data - Category: probable - Tonnes: 7130000 - Grade: 0.26 - Grade Unit: % #### Prior Estimate - Resource Date: 2025-12-31 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-09-09T00:00:00.000Z Reasoning: Restatement of Mineral Reserve figures from the July 2026 technical report. Evidence · text > 0.26% Pb #### Tags used in scoring **Probable Reserve** Polarity: positive Definition: Indicated Resource with demonstrated economic viability after applying modifying factors. Why it applies: category is "probable" **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **NI 43-101 Compliant** Polarity: positive Definition: Resource estimate prepared in compliance with NI 43-101 \(Canada\) — high reporting standard. Why it applies: reporting\_standards includes ni\_43\_101 **No Contained Metal** Polarity: negative Definition: Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting. Why it applies: contained\_metal was not reported **DFS-Supporting** Polarity: neutral Definition: Resource estimate prepared to support a Definitive Feasibility Study — requires high M&I confidence. Why it applies: the release names the study this estimate supports ### probable [Link to this fact](https://atlas-extractions.minestarters.com/news/salazar-provides-update-on-the-construction-of-the-mine-at-the-el-domo-project--57d4f197-1e7b-477c-ae03-c785cfbd37af#fact-resource-facts-15) Curipamba-El Domo · zinc #### Identity - Project: Curipamba-El Domo - Commodity: zinc - Region: ecuador - Reported Region: Ecuador - Ticker: SRL #### Resource scope - Estimate type: reserve - Effective date: 2025-12-31T00:00:00.000Z - Reporting standards: ni\_43\_101 - Resource group id: resource:8f16c5811fbad04ed21e - Mining method: open\_pit - Ownership percent: 100 % #### Resource Data - Category: probable - Tonnes: 7130000 - Grade: 2.63 - Grade Unit: % #### Prior Estimate - Resource Date: 2025-12-31 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-09-09T00:00:00.000Z Reasoning: Restatement of Mineral Reserve figures from the July 2026 technical report. Evidence · text > 2.63% Zn #### Tags used in scoring **Probable Reserve** Polarity: positive Definition: Indicated Resource with demonstrated economic viability after applying modifying factors. Why it applies: category is "probable" **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **NI 43-101 Compliant** Polarity: positive Definition: Resource estimate prepared in compliance with NI 43-101 \(Canada\) — high reporting standard. Why it applies: reporting\_standards includes ni\_43\_101 **No Contained Metal** Polarity: negative Definition: Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting. Why it applies: contained\_metal was not reported **DFS-Supporting** Polarity: neutral Definition: Resource estimate prepared to support a Definitive Feasibility Study — requires high M&I confidence. Why it applies: the release names the study this estimate supports ## How Atlas produces this analysis Minestarters Atlas uses automated extraction to summarize mining announcements, identify reported measurements, and classify supporting evidence. Sentiment reflects the extracted narrative and classification rules; it is an interpretation, not a reported measurement. Evidence quotes and context are provided where available. Missing data, low-confidence results, and review flags indicate limitations. Check the original publisher announcement before relying on an interpretation.