# America Needs Antimony, and This Nevada Explorer Just Defined One of the Largest Domestic Resources of It Canonical Atlas analysis: https://atlas-extractions.minestarters.com/news/america-needs-antimony-and-this-nevada-explorer-just-defined-one-of-the-largest--e73d31fc-bed6-4b9a-98c6-b17a2da82b68 Original source: https://money.tmx.com/en/quote/NAU/news/8825954442411333/america-needs-antimony-and-this-nevada-explorer-just-defined-one-of-the-largest- Publisher: tmx Original announcement: 2026-07-15T14:38:09.000Z Analysis by Minestarters Atlas Atlas analysis published: Unknown date Atlas analysis updated: Unknown date - Company: NevGold Corp. - Ticker: NAU - Exchange: TSX - Region: Nevada - Primary commodity: Antimony - Secondary commodities: Gold - Document categories: Resource update, Other - Extracted: 2026-09-12 14:34:53 UTC Narrative sentiment: 0.80 · Bullish ## Minestarters Atlas summary NevGold Corp. has announced a maiden gold-antimony Mineral Resource Estimate at its Limousine Butte Project in Nevada. The resource includes 29,600 tonnes of antimony \(M&I\) and over 1.3 million ounces of gold \(Inferred\), with potential for near-term production from existing surface material. Reasoning: The announcement of a maiden resource for a critical mineral in a strategic jurisdiction with a near-term production scenario is highly material. - Positive factor: Maiden resource establishment - Positive factor: Large-scale strategic critical mineral \(antimony\) - Positive factor: Near-term production potential from surface material - Positive factor: Top-tier jurisdiction \(Nevada\) - Positive factor: Expansion potential via ongoing 20,000m drill campaign - Negative factor: Resource is primarily Inferred \(high speculative component\) Facts used in scoring: 8 ## Classification and evidence **Maiden Resource** Polarity: neutral Definition: First formal MRE for the project — establishes baseline but typically exploration-stage with high Inferred component. No prior estimate exists, so every change band is not applicable. Why it applies: The company announced its first Mineral Resource Estimate at the Limousine Butte Project. Evidence · text > announced a maiden gold-antimony Mineral Resource Estimate **Inferred Resource** Polarity: negative Definition: Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone. Why it applies: A significant portion of the antimony and gold resource is in the Inferred category. Evidence · text > 48,100 antimony tonnes Inferred at 0.18% ## Extracted facts Stored fact records: 8. Some facts used in scoring do not have a stored record. ## Resource Estimates (8) ### indicated [Link to this fact](https://atlas-extractions.minestarters.com/news/america-needs-antimony-and-this-nevada-explorer-just-defined-one-of-the-largest--e73d31fc-bed6-4b9a-98c6-b17a2da82b68#fact-resource-facts-0) Limousine Butte · antimony #### Identity - Project: Limousine Butte - Commodity: antimony - Region: usa\_nv - Reported Region: Nevada - Ticker: NAU #### Resource scope - Estimate type: resource - Resource group id: resource:0bf7de3d112a5f808744 - Deposit or zone: Limousine Butte - Material type: oxide #### Resource Data - Category: indicated - Tonnes: 29600 - Grade: 0.26 - Grade Unit: % #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-07-15T00:00:00.000Z Reasoning: Indicated antimony resource established for the first time. - Positive factor: Maiden resource Evidence · text > 29,600 antimony tonnes Measured & Indicated at 0.26% #### 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 **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 **No QP/CP Disclosure** Polarity: negative Definition: No Qualified Person or Competent Person named — lower credibility for the estimate. A QP/CP should be a member of a recognized professional association with relevant experience. Why it applies: no Qualified or Competent Person is named anywhere in the release **PEA-Supporting** Polarity: neutral Definition: Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study. Why it applies: the release names the study this estimate supports ### measured [Link to this fact](https://atlas-extractions.minestarters.com/news/america-needs-antimony-and-this-nevada-explorer-just-defined-one-of-the-largest--e73d31fc-bed6-4b9a-98c6-b17a2da82b68#fact-resource-facts-1) Limousine Butte · antimony #### Identity - Project: Limousine Butte - Commodity: antimony - Region: usa\_nv - Reported Region: Nevada - Ticker: NAU #### Resource scope - Estimate type: resource - Resource group id: resource:a31231a26d92b439fe8f - Deposit or zone: Limousine Butte - Material type: oxide #### Resource Data - Category: measured - Tonnes: 29600 - Grade: 0.26 - Grade Unit: % #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-07-15T00:00:00.000Z Reasoning: Measured antimony resource established for the first time. - Positive factor: Maiden resource Evidence · text > 29,600 antimony tonnes Measured & Indicated at 0.26% #### Tags used in scoring **Measured Resource** Polarity: positive Definition: Highest confidence category — tonnage, grade, shape well-established from closely-spaced drilling. Basis for Proven Reserves. Why it applies: category is "measured" **Cut-off 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 **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 **No QP/CP Disclosure** Polarity: negative Definition: No Qualified Person or Competent Person named — lower credibility for the estimate. A QP/CP should be a member of a recognized professional association with relevant experience. Why it applies: no Qualified or Competent Person is named anywhere in the release **PEA-Supporting** Polarity: neutral Definition: Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study. Why it applies: the release names the study this estimate supports ### inferred [Link to this fact](https://atlas-extractions.minestarters.com/news/america-needs-antimony-and-this-nevada-explorer-just-defined-one-of-the-largest--e73d31fc-bed6-4b9a-98c6-b17a2da82b68#fact-resource-facts-2) Limousine Butte · antimony #### Identity - Project: Limousine Butte - Commodity: antimony - Region: usa\_nv - Reported Region: Nevada - Ticker: NAU #### Resource scope - Estimate type: resource - Resource group id: resource:5f45047ac9f30961b3da - Deposit or zone: Limousine Butte - Material type: oxide #### Resource Data - Category: inferred - Tonnes: 48100 - Grade: 0.18 - Grade Unit: % #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-07-15T00:00:00.000Z Reasoning: Inferred antimony resource established. - Positive factor: Maiden resource - Negative factor: Inferred category is speculative Evidence · text > 48,100 antimony tonnes Inferred at 0.18% #### 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 **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 **No QP/CP Disclosure** Polarity: negative Definition: No Qualified Person or Competent Person named — lower credibility for the estimate. A QP/CP should be a member of a recognized professional association with relevant experience. Why it applies: no Qualified or Competent Person is named anywhere in the release **PEA-Supporting** Polarity: neutral Definition: Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study. Why it applies: the release names the study this estimate supports ### indicated [Link to this fact](https://atlas-extractions.minestarters.com/news/america-needs-antimony-and-this-nevada-explorer-just-defined-one-of-the-largest--e73d31fc-bed6-4b9a-98c6-b17a2da82b68#fact-resource-facts-3) Limousine Butte · gold #### Identity - Project: Limousine Butte - Commodity: gold - Region: usa\_nv - Reported Region: Nevada - Ticker: NAU #### Resource scope - Estimate type: resource - Resource group id: resource:f53e5b52de7a27486e18 - Deposit or zone: Limousine Butte - Material type: oxide #### Resource Data - Category: indicated - Grade: 0.37 - Grade Unit: g/t - Contained Metal: 181400 - Contained Unit: oz #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-07-15T00:00:00.000Z Reasoning: Indicated gold resource established. - Positive factor: Maiden resource Evidence · text > 181,400 oz gold Indicated at 0.37 g/t #### 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 **No QP/CP Disclosure** Polarity: negative Definition: No Qualified Person or Competent Person named — lower credibility for the estimate. A QP/CP should be a member of a recognized professional association with relevant experience. Why it applies: no Qualified or Competent Person is named anywhere in the release **PEA-Supporting** Polarity: neutral Definition: Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study. Why it applies: the release names the study this estimate supports ### inferred [Link to this fact](https://atlas-extractions.minestarters.com/news/america-needs-antimony-and-this-nevada-explorer-just-defined-one-of-the-largest--e73d31fc-bed6-4b9a-98c6-b17a2da82b68#fact-resource-facts-4) Limousine Butte · gold #### Identity - Project: Limousine Butte - Commodity: gold - Region: usa\_nv - Reported Region: Nevada - Ticker: NAU #### Resource scope - Estimate type: resource - Resource group id: resource:5b188388bbd25479f2ca - Deposit or zone: Limousine Butte - Material type: oxide #### Resource Data - Category: inferred - Grade: 0.32 - Grade Unit: g/t - Contained Metal: 1203500 - Contained Unit: oz #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-07-15T00:00:00.000Z Reasoning: Inferred gold resource established. - Positive factor: Maiden resource - Negative factor: Inferred category is speculative Evidence · text > 1,203,500 oz gold Inferred at 0.32 g/t #### 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 **No QP/CP Disclosure** Polarity: negative Definition: No Qualified Person or Competent Person named — lower credibility for the estimate. A QP/CP should be a member of a recognized professional association with relevant experience. Why it applies: no Qualified or Competent Person is named anywhere in the release **PEA-Supporting** Polarity: neutral Definition: Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study. Why it applies: the release names the study this estimate supports ### indicated [Link to this fact](https://atlas-extractions.minestarters.com/news/america-needs-antimony-and-this-nevada-explorer-just-defined-one-of-the-largest--e73d31fc-bed6-4b9a-98c6-b17a2da82b68#fact-resource-facts-5) Limousine Butte · antimony #### Identity - Project: Limousine Butte - Commodity: antimony - Region: usa\_nv - Reported Region: Nevada - Ticker: NAU #### Resource scope - Estimate type: resource - Resource group id: resource:346ea7fab6b8a9910270 - Deposit or zone: Limousine Butte - Material type: oxide #### Resource Data - Category: indicated - Tonnes: 6900 - Grade: 0.28 - Grade Unit: % #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-07-15T00:00:00.000Z Reasoning: Specific surface material identified for near-term production. - Positive factor: Near-term production potential from surface material Evidence · text > 6,900 antimony tonnes Measured & Indicated at 0.28% #### 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 **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 **No QP/CP Disclosure** Polarity: negative Definition: No Qualified Person or Competent Person named — lower credibility for the estimate. A QP/CP should be a member of a recognized professional association with relevant experience. Why it applies: no Qualified or Competent Person is named anywhere in the release **PEA-Supporting** Polarity: neutral Definition: Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study. Why it applies: the release names the study this estimate supports ### measured [Link to this fact](https://atlas-extractions.minestarters.com/news/america-needs-antimony-and-this-nevada-explorer-just-defined-one-of-the-largest--e73d31fc-bed6-4b9a-98c6-b17a2da82b68#fact-resource-facts-6) Limousine Butte · antimony #### Identity - Project: Limousine Butte - Commodity: antimony - Region: usa\_nv - Reported Region: Nevada - Ticker: NAU #### Resource scope - Estimate type: resource - Resource group id: resource:1ab864772c6d0a346117 - Deposit or zone: Limousine Butte - Material type: oxide #### Resource Data - Category: measured - Tonnes: 6900 - Grade: 0.28 - Grade Unit: % #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-07-15T00:00:00.000Z Reasoning: Specific surface material identified for near-term production. - Positive factor: Near-term production potential from surface material Evidence · text > 6,900 antimony tonnes Measured & Indicated at 0.28% #### Tags used in scoring **Measured Resource** Polarity: positive Definition: Highest confidence category — tonnage, grade, shape well-established from closely-spaced drilling. Basis for Proven Reserves. Why it applies: category is "measured" **Cut-off 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 **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 **No QP/CP Disclosure** Polarity: negative Definition: No Qualified Person or Competent Person named — lower credibility for the estimate. A QP/CP should be a member of a recognized professional association with relevant experience. Why it applies: no Qualified or Competent Person is named anywhere in the release **PEA-Supporting** Polarity: neutral Definition: Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study. Why it applies: the release names the study this estimate supports ### inferred [Link to this fact](https://atlas-extractions.minestarters.com/news/america-needs-antimony-and-this-nevada-explorer-just-defined-one-of-the-largest--e73d31fc-bed6-4b9a-98c6-b17a2da82b68#fact-resource-facts-7) Limousine Butte · antimony #### Identity - Project: Limousine Butte - Commodity: antimony - Region: usa\_nv - Reported Region: Nevada - Ticker: NAU #### Resource scope - Estimate type: resource - Resource group id: resource:42fa6a97ffbc3b79b795 - Deposit or zone: Limousine Butte - Material type: oxide #### Resource Data - Category: inferred - Tonnes: 500 - Grade: 0.99 - Grade Unit: % #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-07-15T00:00:00.000Z Reasoning: Surface material identified for near-term production. - Positive factor: High grade for inferred material - Negative factor: Small tonnage Evidence · text > 500 antimony tonnes Inferred at 0.99% #### 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 **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 **No QP/CP Disclosure** Polarity: negative Definition: No Qualified Person or Competent Person named — lower credibility for the estimate. A QP/CP should be a member of a recognized professional association with relevant experience. Why it applies: no Qualified or Competent Person is named anywhere in the release **PEA-Supporting** Polarity: neutral Definition: Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study. 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.