# Spartan Metals' Past Producing Rees Tungsten Mine delivers 6.76% and 8.48% WO3 and Reinforces the Eagle Project's Expanding Tungsten Potential

Canonical Atlas analysis: https://atlas-staging.minestarters.com/news/spartan-metals-past-producing-rees-tungsten-mine-delivers-6-76-and-8-48-wo3-and--e6b0b9af-c9e4-405d-a7fb-8ce94a265989

Original source: https://finance.yahoo.com/markets/commodities/articles/spartan-metals-past-producing-rees-090000555.html

Publisher: yahoo\_press

Original announcement: 2026-07-07T09:00:00.000Z

Analysis by Minestarters Atlas

Atlas analysis published: Unknown date

Atlas analysis updated: Unknown date

- Company: Spartan Metals Corp.

- Ticker: W

- Exchange: TSXV

- Region: Nevada

- Primary commodity: Tungsten

- Secondary commodities: None reported

- Document categories: Drill results, Other

- Extracted: 2026-08-20 20:59:15 UTC

Narrative sentiment: 0.60 · Bullish

## Minestarters Atlas summary

Spartan Metals has announced high-grade tungsten assay results from rock chip sampling at the Rees Tungsten Mine within its Eagle Project in Nevada. The results include WO3 grades of 6.76% and 8.48%.

Reasoning: High grade tungsten rock chip samples reported from a past producing mine, though the document lacks specific hole IDs or detailed spatial context.

- Positive factor: high grade tungsten intercepts

Facts used in scoring: 2

## Classification and evidence

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: The document mentions assay results but does not explicitly detail the QA/QC protocols used.

Evidence · text

> announce assay results from recent sampling

**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: The release lacks specific mention of certified labs, standards, or blanks.

Evidence · text

> announce assay results from recent sampling

## Extracted facts

Stored fact records: 2. Some facts used in scoring do not have a stored record.

## Drill Results (2)

### Fact 1

[Link to this fact](https://atlas-staging.minestarters.com/news/spartan-metals-past-producing-rees-tungsten-mine-delivers-6-76-and-8-48-wo3-and--e6b0b9af-c9e4-405d-a7fb-8ce94a265989#fact-drill-facts-0)

tungsten

#### Identity

- Commodity: tungsten
- Ticker: W

#### Geometry

- Grade: 6.76
- Grade Unit: % WO3

#### Classification

- Sample Type: surface
- Group ID: Rees-Mine:rock-chip-1

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2026-07-07T00:00:00.000Z

Reasoning: 6.76% WO3 is a strong grade for tungsten sampling.

- Positive factor: high grade tungsten

Evidence · text

> delivers 6.76% and 8.48% WO3

### Fact 2

[Link to this fact](https://atlas-staging.minestarters.com/news/spartan-metals-past-producing-rees-tungsten-mine-delivers-6-76-and-8-48-wo3-and--e6b0b9af-c9e4-405d-a7fb-8ce94a265989#fact-drill-facts-1)

tungsten

Needs review: ungrounded

#### Identity

- Commodity: tungsten
- Ticker: W

#### Geometry

- Grade: 8.48
- Grade Unit: % WO3

#### Classification

- Sample Type: surface
- Group ID: Rees-Mine:rock-chip-2

#### Review

- Needs Review: Yes
- Review Reason: ungrounded
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2026-07-07T00:00:00.000Z

Reasoning: 8.48% WO3 is an exceptional grade for tungsten sampling.

- Positive factor: high grade tungsten

Evidence · text

> delivers 6.76% and 8.48% WO3

## 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.