# The Cheapest Way to Own a Copper Mine Is to Let Someone Else Build It Canonical Atlas analysis: https://atlas-staging.minestarters.com/news/the-cheapest-way-to-own-a-copper-mine-is-to-let-someone-else-build-it--b195cec1-f512-4265-b145-5c36c1c3756f Original source: https://orestocks.com/company/RGLD/press-releases/5375747096468779 Publisher: orestocks Original announcement: 2026-09-09T13:06:00.000Z Analysis by Minestarters Atlas Atlas analysis published: Unknown date Atlas analysis updated: Unknown date - Company: Salazar Resources Limited - Ticker: SRLZF - Exchange: Unavailable - Region: Ecuador - Primary commodity: Gold - Secondary commodities: Silver, Copper, Lead, Zinc - Document categories: Drill results, Resource update, Production - Extracted: 2026-09-09 14:48:44 UTC Narrative sentiment: 0.60 · Bullish ## Minestarters Atlas summary Salazar Resources Limited provided a construction and resource update for the Curipamba-El Domo polymetallic project in Ecuador. The project features proven and probable reserves of 7.13 Mt at 2.55 g/t Au, 47.82 g/t Ag, 1.93% Cu, 0.26% Pb, and 2.63% Zn, with commissioning targeted for July 2027. Reasoning: The document provides a detailed update on the Curipamba-El Domo project, including specific reserve grades, contained metal, and construction progress, which significantly de-risks the project's economic profile despite the minority ownership structure. - Positive factor: Strong reserve grades across multiple metals - Positive factor: High NPV and IRR for the project - Positive factor: Construction is fully funded - Positive factor: Improved metallurgical recoveries reported - Negative factor: Salazar is a minority holder \(25% carried interest\) and not the operator - Negative factor: Jurisdictional risk in Ecuador - Negative factor: Pre-revenue status until 2027 commissioning Facts used in scoring: 7 ## Classification and evidence **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: Technical report prepared by SRK Consulting China Ltd. with named QP/CP Ms. Yanfang Zhao and Mr. Falong Hu. Evidence · text > Ms. Yanfang Zhao \(MAIG\) was responsible for the mineral resource estimate and Mr. Falong Hu \(FAusIMM\) was responsible for the mineral reserve estimate. **NI 43-101 Compliant** Polarity: positive Definition: Resource estimate prepared in compliance with NI 43-101 \(Canada\) — high reporting standard. Why it applies: The project figures are underpinned by an NI 43-101 technical report. Evidence · text > The NI 43-101 technical report underpinning the project figures is available on the Company's website **Mill Route** Polarity: neutral Definition: Processing via mill or concentrator \(CIL, CIP, tank leach, flotation\). Why it applies: the document describes a mill\_cil route \("CIL"\) ## Extracted facts Stored fact records: 7. Some facts used in scoring do not have a stored record. ## Drill Results (7) ### Fact 1 [Link to this fact](https://atlas-staging.minestarters.com/news/the-cheapest-way-to-own-a-copper-mine-is-to-let-someone-else-build-it--b195cec1-f512-4265-b145-5c36c1c3756f#fact-drill-facts-0) Curipamba-El Domo · gold Needs review: drill\_no\_hole\_id #### Identity - Project: Curipamba-El Domo - Commodity: gold - Region: ecuador - Reported Region: ecuador - Ticker: SRLZF #### Geometry - Grade: 2.55 - Grade Unit: g/t #### Classification - Sample Type: drill - Group ID: Salazar:Reserves #### Review - Needs Review: Yes - Review Reason: drill\_no\_hole\_id - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-09T00:00:00.000Z Reasoning: Reported reserve grade for gold. - Positive factor: Solid grade for a polymetallic reserve Evidence · text > Proven and probable reserves of 7.13 million tonnes grading 2.55 g/t gold #### Tags used in scoring **No QA/QC Disclosure** Polarity: negative Definition: Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document. Why it applies: qaqc\_disclosed is not true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated ### Fact 2 [Link to this fact](https://atlas-staging.minestarters.com/news/the-cheapest-way-to-own-a-copper-mine-is-to-let-someone-else-build-it--b195cec1-f512-4265-b145-5c36c1c3756f#fact-drill-facts-1) Curipamba-El Domo · silver Needs review: drill\_no\_hole\_id #### Identity - Project: Curipamba-El Domo - Commodity: silver - Region: ecuador - Reported Region: ecuador - Ticker: SRLZF #### Geometry - Grade: 47.82 - Grade Unit: g/t #### Classification - Sample Type: drill - Group ID: Salazar:Reserves #### Review - Needs Review: Yes - Review Reason: drill\_no\_hole\_id - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-09T00:00:00.000Z Reasoning: Reported reserve grade for silver. - Positive factor: High silver content Evidence · text > 47.82 g/t silver #### Tags used in scoring **No QA/QC Disclosure** Polarity: negative Definition: Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document. Why it applies: qaqc\_disclosed is not true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated ### Fact 3 [Link to this fact](https://atlas-staging.minestarters.com/news/the-cheapest-way-to-own-a-copper-mine-is-to-let-someone-else-build-it--b195cec1-f512-4265-b145-5c36c1c3756f#fact-drill-facts-2) Curipamba-El Domo · copper Needs review: drill\_no\_hole\_id #### Identity - Project: Curipamba-El Domo - Commodity: copper - Region: ecuador - Reported Region: ecuador - Ticker: SRLZF #### Geometry - Grade: 1.93 - Grade Unit: % #### Classification - Sample Type: drill - Group ID: Salazar:Reserves #### Review - Needs Review: Yes - Review Reason: drill\_no\_hole\_id - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-09T00:00:00.000Z Reasoning: Reported reserve grade for copper. - Positive factor: Strong copper grade for a polymetallic project Evidence · text > 1.93% copper #### Tags used in scoring **No QA/QC Disclosure** Polarity: negative Definition: Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document. Why it applies: qaqc\_disclosed is not true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated ### Fact 4 [Link to this fact](https://atlas-staging.minestarters.com/news/the-cheapest-way-to-own-a-copper-mine-is-to-let-someone-else-build-it--b195cec1-f512-4265-b145-5c36c1c3756f#fact-drill-facts-3) Curipamba-El Domo · lead Needs review: drill\_no\_hole\_id #### Identity - Project: Curipamba-El Domo - Commodity: lead - Region: ecuador - Reported Region: ecuador - Ticker: SRLZF #### Geometry - Grade: 0.26 - Grade Unit: % #### Classification - Sample Type: drill - Group ID: Salazar:Reserves #### Review - Needs Review: Yes - Review Reason: drill\_no\_hole\_id - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-09T00:00:00.000Z Reasoning: Reported reserve grade for lead. Evidence · text > 0.26% lead #### Tags used in scoring **No QA/QC Disclosure** Polarity: negative Definition: Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document. Why it applies: qaqc\_disclosed is not true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated ### Fact 5 [Link to this fact](https://atlas-staging.minestarters.com/news/the-cheapest-way-to-own-a-copper-mine-is-to-let-someone-else-build-it--b195cec1-f512-4265-b145-5c36c1c3756f#fact-drill-facts-4) Curipamba-El Domo · zinc Needs review: drill\_no\_hole\_id #### Identity - Project: Curipamba-El Domo - Commodity: zinc - Region: ecuador - Reported Region: ecuador - Ticker: SRLZF #### Geometry - Grade: 2.63 - Grade Unit: % #### Classification - Sample Type: drill - Group ID: Salazar:Reserves #### Review - Needs Review: Yes - Review Reason: drill\_no\_hole\_id - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-09T00:00:00.000Z Reasoning: Reported reserve grade for zinc. - Positive factor: Strong zinc grade Evidence · text > 2.63% zinc #### Tags used in scoring **No QA/QC Disclosure** Polarity: negative Definition: Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document. Why it applies: qaqc\_disclosed is not true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated ### Fact 6 [Link to this fact](https://atlas-staging.minestarters.com/news/the-cheapest-way-to-own-a-copper-mine-is-to-let-someone-else-build-it--b195cec1-f512-4265-b145-5c36c1c3756f#fact-drill-facts-5) Curipamba-El Domo · gold #### Identity - Project: Curipamba-El Domo - Commodity: gold - Region: ecuador - Reported Region: Ecuador - Ticker: SRLZF #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-09T00:00:00.000Z Reasoning: Reported indicated resource tonnage. Evidence · text > Measured and indicated resources stand at 11.4 million tonnes #### Tags used in scoring **No QA/QC Disclosure** Polarity: negative Definition: Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document. Why it applies: qaqc\_disclosed is not true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated ### Fact 7 [Link to this fact](https://atlas-staging.minestarters.com/news/the-cheapest-way-to-own-a-copper-mine-is-to-let-someone-else-build-it--b195cec1-f512-4265-b145-5c36c1c3756f#fact-drill-facts-6) Curipamba-El Domo · gold #### Identity - Project: Curipamba-El Domo - Commodity: gold - Region: ecuador - Reported Region: Ecuador - Ticker: SRLZF #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-09T00:00:00.000Z Reasoning: Reported inferred resource tonnage. Evidence · text > a further 3.8 million tonnes inferred #### Tags used in scoring **No QA/QC Disclosure** Polarity: negative Definition: Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document. Why it applies: qaqc\_disclosed is not true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated ## 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.