# Zephyr Provides Dawson Gold Update Canonical Atlas analysis: https://atlas-extractions.minestarters.com/news/zephyr-provides-dawson-gold-update--1be6b4d2-7eca-4696-9adb-8f0053286624 Original source: https://money.tmx.com/en/quote/ZFR/news/6499343320365534/zephyr-provides-dawson-gold-update Publisher: tmx Original announcement: 2025-09-15T12:17:00.000Z Analysis by Minestarters Atlas Atlas analysis published: Unknown date Atlas analysis updated: Unknown date - Company: Zephyr Minerals Ltd. - Ticker: ZFR - Exchange: TSX - Region: Colorado, USA - Primary commodity: Gold - Secondary commodities: Lithium - Document categories: Resource update, Permitting, Economic study - Extracted: 2026-09-17 06:58:08 UTC Narrative sentiment: 0.20 · Bullish ## Minestarters Atlas summary Zephyr Minerals has commenced a water monitoring drill program to support the resubmission of a mining permit application for its Dawson gold property in Colorado. The company also highlighted historical resource and economic data, noting the potential for placer gold exploration to fund ongoing activities. Reasoning: The announcement focuses on permitting progress \(water monitoring\) and mentions historical resource/economic data. While the permitting news is a positive step, the core technical data \(resource and PEA\) is significantly outdated. - Positive factor: Commencement of water monitoring to support mining permit resubmission - Positive factor: High gold grades noted at Dawson deposit - Positive factor: Historical resource and PEA provide baseline value - Positive factor: Potential for placer gold exploration to fund development - Negative factor: Resource estimate is stale \(effective 2013\) - Negative factor: PEA is stale \(effective 2017\) - Negative factor: Additional funding required for water monitoring program - Negative factor: Resource is 100% Inferred Facts used in scoring: 3 ## Classification and evidence **Inferred Resource** Polarity: negative Definition: Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone. Why it applies: The Dawson gold deposit hosts an Inferred Mineral Resource. Evidence · text > The Dawson gold deposit hosts an Inferred Mineral Resource **Stale Estimate** Polarity: negative Definition: Effective date is >2 years old — data currency concern, may not reflect current geological understanding. Why it applies: The resource estimate effective date is July 19, 2013, which is over 2 years old. Evidence · text > The estimate has an effective date of July 19, 2013. **Stale Study** Polarity: negative Definition: Beyond the staleness window measured from the estimate base date. Why it applies: The PEA effective date is March 21, 2017, which is over 6 years old. Evidence · text > A Preliminary Economic Assessment \("PEA"\) was prepared... with an effective date of March 21, 2017. **NI 43-101 Compliant** Polarity: positive Definition: Resource estimate prepared in compliance with NI 43-101 \(Canada\) — high reporting standard. Why it applies: Resource and PEA were prepared in accordance with NI 43-101. Evidence · text > prepared in accordance with National Instrument 43-101 ## Extracted facts Stored fact records: 2. Some facts used in scoring do not have a stored record. ## Resource Estimates (2) ### inferred [Link to this fact](https://atlas-extractions.minestarters.com/news/zephyr-provides-dawson-gold-update--1be6b4d2-7eca-4696-9adb-8f0053286624#fact-resource-facts-0) Dawson · gold Historical result Needs review: historical\_restatement #### Identity - Project: Dawson - Commodity: gold - Region: usa\_co - Reported Region: Colorado, USA - Ticker: ZFR #### Resource scope - Estimate type: resource - Effective date: 2013-07-19T00:00:00.000Z - Resource group id: resource:22876380db65c50f4662 #### Resource Data - Category: inferred - Tonnes: 343000 - Grade: 12.11 - Grade Unit: g/t - Contained Metal: 133500 - Contained Unit: oz - Cutoff Grade: 5 - Cutoff Unit: g/t #### Prior Estimate - Resource Date: 2013-07-19 #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Historical: Yes - Historical Source Date: 2013-07-19T00:00:00.000Z #### Dates - Event date: 2025-09-15T00:00:00.000Z Reasoning: Historical inferred resource reported as baseline. - Negative factor: Stale data - Negative factor: Inferred category Evidence · text > 343,000 tonnes grading 12.11 g/t for 133,500 ounces of gold at a 5 g/t cut-off #### Tags used in scoring **Inferred Resource** Polarity: negative Definition: Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone. Why it applies: category is "inferred" **Cut-off Disclosed** Polarity: positive Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison. Why it applies: cutoff\_grade is stated **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 **Stale Estimate** Polarity: negative Definition: Effective date is >2 years old — data currency concern, may not reflect current geological understanding. Why it applies: effective date is 12.2 years before this release ### inferred [Link to this fact](https://atlas-extractions.minestarters.com/news/zephyr-provides-dawson-gold-update--1be6b4d2-7eca-4696-9adb-8f0053286624#fact-resource-facts-1) Dawson · gold #### Identity - Project: Dawson - Commodity: gold - Region: usa\_co - Reported Region: Colorado, USA - Ticker: ZFR #### Resource scope - Estimate type: resource - Reporting standards: ni\_43\_101 - Resource group id: resource:29c5f869c643d06b5390 - Mining method: underground - Ownership percent: 100 % #### Resource Data - Category: inferred - Tonnes: 343000 - Grade: 10.55 - Grade Unit: g/t - Contained Metal: 116300 - Contained Unit: oz #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2025-09-15T00:00:00.000Z Reasoning: Historical inferred resource reported with top cut. - Negative factor: Stale data - Negative factor: Inferred category Evidence · text > 116,300 ounces at 10.55 g/t with a 40 g/t top cut #### 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 **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.