# POWER METALS PRODUCES HIGH-GRADE CONCENTRATE UP TO 18.57% CESIUM OXIDE FROM PHASE II BULK ORE SORTING AND PROVIDES CORPORATE UPDATE

Canonical Atlas analysis: https://atlas-staging.minestarters.com/news/power-metals-produces-high-grade-concentrate-up-to-18-57-cesium-oxide-from-phase--cbef2083-0fc4-4cf6-8136-4ab010f48e69

Original source: https://money.tmx.com/en/quote/PWM/news/6855432314794411/power-metals-produces-high-grade-concentrate-up-to-18-57-cesium-oxide-from-phase

Publisher: tmx

Original announcement: 2025-04-14T12:00:00.000Z

Analysis by Minestarters Atlas

Atlas analysis published: Unknown date

Atlas analysis updated: Unknown date

- Company: Power Metals Corp

- Ticker: PWM

- Exchange: TSX

- Region: Ontario, Canada

- Primary commodity: Cesium

- Secondary commodities: Lithium, Tantalum

- Document categories: Metallurgy, Drill results

- Extracted: 2026-08-22 07:10:34 UTC

Narrative sentiment: 0.80 · Bullish

## Minestarters Atlas summary

Power Metals Corp announced successful Phase II bulk ore sorting results from its Case Lake Project in Ontario, Canada, producing a high-grade cesium oxide concentrate up to 18.57% Cs₂O. The company highlighted the cost-effectiveness of the process and its potential to supply critical minerals to North America. Additionally, Power Metals is nearing completion of a maiden resource estimate for the project.

Reasoning: Power Metals Corp successfully completed Phase II bulk ore sorting, producing a high-grade cesium concentrate of up to 18.57% Cs₂O, which validates the cost-effectiveness of their process and advances the Case Lake project towards production. The results also indicate potential for co-production of lithium and tantalum.

- Positive factor: High-grade cesium concentrate achieved \(up to 18.57% Cs₂O\)

- Positive factor: Successful bulk ore sorting test work demonstrates cost-effective production

- Positive factor: Potential for multiple revenue streams \(lithium, tantalum\) alongside cesium

- Positive factor: Qualified Person sign-off and reputable laboratory \(SGS Lakefield\) for analysis

- Negative factor: No explicit recovery percentage reported for the ore sorting process, only concentrate grades

- Negative factor: Drill results included are explicitly stated as previously reported, reducing novelty for those facts

Facts used in scoring: 75

## Classification and evidence

**High Recovery**

Polarity: positive

Definition: Recovery at or above the exceptional band for the commodity and processing route.

Why it applies: The document reports a high-grade cesium concentrate of up to 18.57% Cs₂O, which is an excellent result for ore sorting.

Evidence · text

> high-grade concentrate up to 18.57% Cesium Oxide \(Cs₂O\)

**Pilot Scale Complete**

Polarity: positive

Definition: Pilot or demonstration plant testing completed under continuous operation.

Why it applies: The test work is described as 'Phase II bulk ore sorting' and involved a 254kg bulk sample, indicating a significant scale beyond bench-top tests.

Evidence · text

> Phase II bulk ore sorting test work

**QP/CP Signed**

Polarity: positive

Story-specific tag

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: The scientific and technical disclosure has been reviewed and approved by Amanuel Bein, P.Geo., a Qualified Person under NI 43-101.

Evidence · text

> Amanuel Bein, P.Geo., Vice President of Exploration for Power Metals, a Qualified Person under National Instrument 43-101 Standards of Disclosure of Mineral Projects.

**Metallurgical Testwork**

Polarity: neutral

Story-specific tag

Definition: No canonical definition is currently available.

Why it applies: The document details the results of Phase II ore sorting test work to produce a high-grade concentrate.

Evidence · text

> Phase II bulk ore sorting

**Maiden Resource Upcoming**

Polarity: neutral

Story-specific tag

Definition: No canonical definition is currently available.

Why it applies: The company states it is nearing completion of its Maiden Resource Estimate for the Case Lake Project.

Evidence · text

> nearing completion of our Maiden Resource Estimate \(MRE\) for the Case Lake Project

**Previously Reported Drill Results**

Polarity: neutral

Story-specific tag

Definition: No canonical definition is currently available.

Why it applies: Table 5, containing drill hole assay composites, is explicitly titled 'Summary of Assay Composites from HQ Metallurgical Holes \(previously reported\)'.

Evidence · table

> Summary of Assay Composites from HQ Metallurgical Holes \(previously reported\)

**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 release mentions QA/QC procedures including standards, blanks, and duplicates, and samples submitted to SGS Canada.

Evidence · text

> About 15% of the samples submitted SGS Canada \("SGS"\) for analysis were QAQC samples that were inserted into the sample stream and consist of a high- and low-grade lithium, Tantalum, and Cesium standards, blank material, and duplicates.

## Extracted facts

Stored fact records: 75. Some facts used in scoring do not have a stored record.

## Metallurgical Results (75)

### ore sorting

[Link to this fact](https://atlas-staging.minestarters.com/news/power-metals-produces-high-grade-concentrate-up-to-18-57-cesium-oxide-from-phase--cbef2083-0fc4-4cf6-8136-4ab010f48e69#fact-metallurgical-facts-0)

Case Lake · cesium

#### Identity

- Project: Case Lake
- Commodity: cesium
- Region: canada\_on
- Reported Region: Ontario, Canada
- Ticker: PWM

#### Test Work

- Program Status: detailed
- Test Type: ore sorting
- Processing Route: XRT ore sorting
- Sample: Average Composite for All Composites \(feed to ore sorting\)

#### Recovery

- Head Grade: 4.03
- Head Grade Unit: %

#### Lab

- Laboratory: SGS Lakefield

#### Review

- Needs Review: No
- Historical: No

#### Dates

- Event date: 2025-04-14T00:00:00.000Z

Reasoning: The average head grade of 4.03% Cs₂O for the bulk sample fed into the ore sorting process provides a good baseline for the metallurgical test work.

- Positive factor: Head grade for bulk sample is significant for cesium

Evidence · table

> 4.03

Context: 5.83

### ore sorting

[Link to this fact](https://atlas-staging.minestarters.com/news/power-metals-produces-high-grade-concentrate-up-to-18-57-cesium-oxide-from-phase--cbef2083-0fc4-4cf6-8136-4ab010f48e69#fact-metallurgical-facts-1)

Case Lake · tantalum

#### Identity

- Project: Case Lake
- Commodity: tantalum
- Region: canada\_on
- Reported Region: Ontario, Canada
- Ticker: PWM

#### Test Work

- Program Status: detailed
- Test Type: ore sorting
- Processing Route: XRT ore sorting
- Sample: Average Composite for All Composites \(feed to ore sorting\)

#### Recovery

- Head Grade: 475
- Head Grade Unit: ppm

#### Lab

- Laboratory: SGS Lakefield

#### Review

- Needs Review: No
- Historical: No

#### Dates

- Event date: 2025-04-14T00:00:00.000Z

Reasoning: The average head grade of 475 ppm Ta for the bulk sample fed into the ore sorting process suggests tantalum as a potential byproduct.

- Positive factor: Tantalum head grade indicates potential for byproduct recovery

Evidence · table

> 475

Context: 5.83

### ore sorting

[Link to this fact](https://atlas-staging.minestarters.com/news/power-metals-produces-high-grade-concentrate-up-to-18-57-cesium-oxide-from-phase--cbef2083-0fc4-4cf6-8136-4ab010f48e69#fact-metallurgical-facts-2)

Case Lake · lithium

#### Identity

- Project: Case Lake
- Commodity: lithium
- Region: canada\_on
- Reported Region: Ontario, Canada
- Ticker: PWM

#### Test Work

- Program Status: detailed
- Test Type: ore sorting
- Processing Route: XRT ore sorting
- Sample: Average Composite for All Composites \(feed to ore sorting\)

#### Recovery

- Head Grade: 1.31
- Head Grade Unit: %

#### Lab

- Laboratory: SGS Lakefield

#### Review

- Needs Review: No
- Historical: No

#### Dates

- Event date: 2025-04-14T00:00:00.000Z

Reasoning: The average head grade of 1.31% Li₂O for the bulk sample fed into the ore sorting process indicates significant lithium byproduct potential.

- Positive factor: Lithium head grade for bulk sample is significant for byproduct potential

Evidence · table

> 1.31

Context: 5.83

### ore sorting

[Link to this fact](https://atlas-staging.minestarters.com/news/power-metals-produces-high-grade-concentrate-up-to-18-57-cesium-oxide-from-phase--cbef2083-0fc4-4cf6-8136-4ab010f48e69#fact-metallurgical-facts-3)

Case Lake · cesium

#### Identity

- Project: Case Lake
- Commodity: cesium
- Region: canada\_on
- Reported Region: Ontario, Canada
- Ticker: PWM

#### Test Work

- Program Status: detailed
- Test Type: ore sorting
- Processing Route: XRT ore sorting
- Sample: Weighted Average Grade \(sorted products from Table 1\)

#### Recovery

- Conc. Grade: 4.35
- Conc. Grade Unit: %

#### Lab

- Laboratory: SGS Lakefield

#### Review

- Needs Review: No
- Historical: No

#### Dates

- Event date: 2025-04-14T00:00:00.000Z

Reasoning: The weighted average grade of 4.35% Cs₂O for the sorted products from Table 1 indicates an initial upgrade of cesium content through the ore sorting process.

- Positive factor: Ore sorting successfully upgraded cesium grade from feed

Evidence · table

> 4.35

Context: 254

### ore sorting

[Link to this fact](https://atlas-staging.minestarters.com/news/power-metals-produces-high-grade-concentrate-up-to-18-57-cesium-oxide-from-phase--cbef2083-0fc4-4cf6-8136-4ab010f48e69#fact-metallurgical-facts-4)

Case Lake · tantalum

#### Identity

- Project: Case Lake
- Commodity: tantalum
- Region: canada\_on
- Reported Region: Ontario, Canada
- Ticker: PWM

#### Test Work

- Program Status: detailed
- Test Type: ore sorting
- Processing Route: XRT ore sorting
- Sample: Weighted Average Grade \(sorted products from Table 1\)

#### Recovery

- Conc. Grade: 360
- Conc. Grade Unit: ppm

#### Lab

- Laboratory: SGS Lakefield

#### Review

- Needs Review: No
- Historical: No

#### Dates

- Event date: 2025-04-14T00:00:00.000Z

Reasoning: The weighted average grade of 360 ppm Ta for the sorted products from Table 1 shows tantalum is retained, supporting its byproduct potential.

- Positive factor: Tantalum grade maintained after ore sorting, indicating byproduct potential

Evidence · table

> 360

Context: 254

### ore sorting

[Link to this fact](https://atlas-staging.minestarters.com/news/power-metals-produces-high-grade-concentrate-up-to-18-57-cesium-oxide-from-phase--cbef2083-0fc4-4cf6-8136-4ab010f48e69#fact-metallurgical-facts-5)

Case Lake · lithium

#### Identity

- Project: Case Lake
- Commodity: lithium
- Region: canada\_on
- Reported Region: Ontario, Canada
- Ticker: PWM

#### Test Work

- Program Status: detailed
- Test Type: ore sorting
- Processing Route: XRT ore sorting
- Sample: Weighted Average Grade \(sorted products from Table 1\)

#### Recovery

- Conc. Grade: 1.44
- Conc. Grade Unit: %

#### Lab

- Laboratory: SGS Lakefield

#### Review

- Needs Review: No
- Historical: No

#### Dates

- Event date: 2025-04-14T00:00:00.000Z

Reasoning: The weighted average grade of 1.44% Li₂O for the sorted products from Table 1 shows lithium is retained, supporting its byproduct potential.

- Positive factor: Lithium grade maintained or slightly improved after ore sorting, indicating byproduct potential

Evidence · table

> 1.44

Context: 254

### ore sorting

[Link to this fact](https://atlas-staging.minestarters.com/news/power-metals-produces-high-grade-concentrate-up-to-18-57-cesium-oxide-from-phase--cbef2083-0fc4-4cf6-8136-4ab010f48e69#fact-metallurgical-facts-6)

Case Lake · cesium

#### Identity

- Project: Case Lake
- Commodity: cesium
- Region: canada\_on
- Reported Region: Ontario, Canada
- Ticker: PWM

#### Test Work

- Program Status: detailed
- Test Type: ore sorting
- Processing Route: XRT ore sorting
- Sample: Weighted Average Grade \(primary concentrate products from Table 3\)

#### Recovery

- Conc. Grade: 25.37
- Conc. Grade Unit: %

#### Lab

- Laboratory: SGS Lakefield

#### Review

- Needs Review: No
- Historical: No

#### Dates

- Event date: 2025-04-14T00:00:00.000Z

Reasoning: A weighted average concentrate grade of 25.37% Cs₂O from primary ore sorting runs is an excellent result, demonstrating the effectiveness of the process.

- Positive factor: Very high-grade cesium concentrate achieved from primary sorting runs

- Positive factor: Confirms efficiency of XRT ore sorting technology

Evidence · table

> 25.37

Context: 27.90

### ore sorting

[Link to this fact](https://atlas-staging.minestarters.com/news/power-metals-produces-high-grade-concentrate-up-to-18-57-cesium-oxide-from-phase--cbef2083-0fc4-4cf6-8136-4ab010f48e69#fact-metallurgical-facts-7)

Case Lake · tantalum

#### Identity

- Project: Case Lake
- Commodity: tantalum
- Region: canada\_on
- Reported Region: Ontario, Canada
- Ticker: PWM

#### Test Work

- Program Status: detailed
- Test Type: ore sorting
- Processing Route: XRT ore sorting
- Sample: Weighted Average Grade \(primary concentrate products from Table 3\)

#### Recovery

- Conc. Grade: 287
- Conc. Grade Unit: ppm

#### Lab

- Laboratory: SGS Lakefield

#### Review

- Needs Review: No
- Historical: No

#### Dates

- Event date: 2025-04-14T00:00:00.000Z

Reasoning: The tantalum concentrate grade of 287 ppm Ta from primary ore sorting runs supports its potential as a valuable byproduct.

- Positive factor: Tantalum concentrate grade indicates potential for byproduct recovery

Evidence · table

> 287

Context: 27.90

### ore sorting

[Link to this fact](https://atlas-staging.minestarters.com/news/power-metals-produces-high-grade-concentrate-up-to-18-57-cesium-oxide-from-phase--cbef2083-0fc4-4cf6-8136-4ab010f48e69#fact-metallurgical-facts-8)

Case Lake · lithium

#### Identity

- Project: Case Lake
- Commodity: lithium
- Region: canada\_on
- Reported Region: Ontario, Canada
- Ticker: PWM

#### Test Work

- Program Status: detailed
- Test Type: ore sorting
- Processing Route: XRT ore sorting
- Sample: Weighted Average Grade \(primary concentrate products from Table 3\)

#### Recovery

- Conc. Grade: 0.45
- Conc. Grade Unit: %

#### Lab

- Laboratory: SGS Lakefield

#### Review

- Needs Review: No
- Historical: No

#### Dates

- Event date: 2025-04-14T00:00:00.000Z

Reasoning: The lithium concentrate grade of 0.45% Li₂O from primary ore sorting runs supports its potential as a valuable byproduct.

- Positive factor: Lithium concentrate grade indicates potential for byproduct recovery

Evidence · table

> 0.45

Context: 27.90

### ore sorting

[Link to this fact](https://atlas-staging.minestarters.com/news/power-metals-produces-high-grade-concentrate-up-to-18-57-cesium-oxide-from-phase--cbef2083-0fc4-4cf6-8136-4ab010f48e69#fact-metallurgical-facts-9)

Case Lake · cesium

#### Identity

- Project: Case Lake
- Commodity: cesium
- Region: canada\_on
- Reported Region: Ontario, Canada
- Ticker: PWM

#### Test Work

- Program Status: detailed
- Test Type: ore sorting
- Processing Route: XRT ore sorting
- Sample: Weighted Average Grade \(primary and secondary concentrate products from Table 4\)

#### Recovery

- Conc. Grade: 18.57
- Conc. Grade Unit: %

#### Lab

- Laboratory: SGS Lakefield

#### Review

- Needs Review: No
- Historical: No

#### Dates

- Event date: 2025-04-14T00:00:00.000Z

Reasoning: The headline weighted average concentrate grade of 18.57% Cs₂O from combined primary and secondary ore sorting runs is an excellent result, demonstrating the effectiveness and potential scalability of the process.

- Positive factor: Headline high-grade cesium concentrate achieved from combined primary and secondary sorting runs

- Positive factor: Confirms efficiency and scalability of XRT ore sorting technology

Evidence · table

> 18.57

Context: 42.00

### ore sorting

[Link to this fact](https://atlas-staging.minestarters.com/news/power-metals-produces-high-grade-concentrate-up-to-18-57-cesium-oxide-from-phase--cbef2083-0fc4-4cf6-8136-4ab010f48e69#fact-metallurgical-facts-10)

Case Lake · tantalum

#### Identity

- Project: Case Lake
- Commodity: tantalum
- Region: canada\_on
- Reported Region: Ontario, Canada
- Ticker: PWM

#### Test Work

- Program Status: detailed
- Test Type: ore sorting
- Processing Route: XRT ore sorting
- Sample: Weighted Average Grade \(primary and secondary concentrate products from Table 4\)

#### Recovery

- Conc. Grade: 494
- Conc. Grade Unit: ppm

#### Lab

- Laboratory: SGS Lakefield

#### Review

- Needs Review: No
- Historical: No

#### Dates

- Event date: 2025-04-14T00:00:00.000Z

Reasoning: The tantalum concentrate grade of 494 ppm Ta from combined primary and secondary ore sorting runs is a strong indicator of its potential as a valuable byproduct.

- Positive factor: Tantalum concentrate grade indicates strong potential for byproduct recovery

Evidence · table

> 494

Context: 42.00

### ore sorting

[Link to this fact](https://atlas-staging.minestarters.com/news/power-metals-produces-high-grade-concentrate-up-to-18-57-cesium-oxide-from-phase--cbef2083-0fc4-4cf6-8136-4ab010f48e69#fact-metallurgical-facts-11)

Case Lake · lithium

#### Identity

- Project: Case Lake
- Commodity: lithium
- Region: canada\_on
- Reported Region: Ontario, Canada
- Ticker: PWM

#### Test Work

- Program Status: detailed
- Test Type: ore sorting
- Processing Route: XRT ore sorting
- Sample: Weighted Average Grade \(primary and secondary concentrate products from Table 4\)

#### Recovery

- Conc. Grade: 0.84
- Conc. Grade Unit: %

#### Lab

- Laboratory: SGS Lakefield

#### Review

- Needs Review: No
- Historical: No

#### Dates

- Event date: 2025-04-14T00:00:00.000Z

Reasoning: The lithium concentrate grade of 0.84% Li₂O from combined primary and secondary ore sorting runs is a strong indicator of its potential as a valuable byproduct.

- Positive factor: Lithium concentrate grade indicates strong potential for byproduct recovery

Evidence · table

> 0.84

Context: 42.00

### Fact 13

[Link to this fact](https://atlas-staging.minestarters.com/news/power-metals-produces-high-grade-concentrate-up-to-18-57-cesium-oxide-from-phase--cbef2083-0fc4-4cf6-8136-4ab010f48e69#fact-metallurgical-facts-12)

West Joe · cesium

Historical result

Needs review: historical\_restatement

#### Identity

- Project: West Joe
- Commodity: cesium
- Region: canada\_on
- Reported Region: Ontario, Canada
- Ticker: PWM

#### Lab

- Laboratory: SGS Canada

#### Location

- Easting: 576306
- Northing: 5431109
- CRS: NAD83
- Loc. Confidence: high

#### Review

- Needs Review: Yes
- Review Reason: historical\_restatement
- Historical: Yes
- Historical Source Date: 2024-12-03T00:00:00.000Z

#### Dates

- Event date: 2025-04-14T00:00:00.000Z

Reasoning: This is a high-grade cesium intercept from a previously reported drill hole, providing context for the metallurgical test work.

- Positive factor: High-grade cesium intercept

- Negative factor: Results are previously reported

Evidence · table

> 8.57

Context: 4

### Fact 14

[Link to this fact](https://atlas-staging.minestarters.com/news/power-metals-produces-high-grade-concentrate-up-to-18-57-cesium-oxide-from-phase--cbef2083-0fc4-4cf6-8136-4ab010f48e69#fact-metallurgical-facts-13)

West Joe · tantalum

Historical result

Needs review: historical\_restatement

#### Identity

- Project: West Joe
- Commodity: tantalum
- Region: canada\_on
- Reported Region: Ontario, Canada
- Ticker: PWM

#### Lab

- Laboratory: SGS Canada

#### Location

- Easting: 576306
- Northing: 5431109
- CRS: NAD83
- Loc. Confidence: high

#### Review

- Needs Review: Yes
- Review Reason: historical\_restatement
- Historical: Yes
- Historical Source Date: 2024-12-03T00:00:00.000Z

#### Dates

- Event date: 2025-04-14T00:00:00.000Z

Reasoning: This tantalum intercept from a previously reported drill hole indicates byproduct potential, providing context for the metallurgical test work.

- Positive factor: Tantalum intercept indicates byproduct potential

- Negative factor: Results are previously reported

Evidence · table

> 332

Context: 4

### Fact 15

[Link to this fact](https://atlas-staging.minestarters.com/news/power-metals-produces-high-grade-concentrate-up-to-18-57-cesium-oxide-from-phase--cbef2083-0fc4-4cf6-8136-4ab010f48e69#fact-metallurgical-facts-14)

West Joe · lithium

Historical result

Needs review: historical\_restatement

#### Identity

- Project: West Joe
- Commodity: lithium
- Region: canada\_on
- Reported Region: Ontario, Canada
- Ticker: PWM

#### Lab

- Laboratory: SGS Canada

#### Location

- Easting: 576306
- Northing: 5431109
- CRS: NAD83
- Loc. Confidence: high

#### Review

- Needs Review: Yes
- Review Reason: historical\_restatement
- Historical: Yes
- Historical Source Date: 2024-12-03T00:00:00.000Z

#### Dates

- Event date: 2025-04-14T00:00:00.000Z

Reasoning: This lithium intercept from a previously reported drill hole indicates byproduct potential, providing context for the metallurgical test work.

- Positive factor: Lithium intercept indicates byproduct potential

- Negative factor: Results are previously reported

Evidence · table

> 1.06

Context: 4

### Fact 16

[Link to this fact](https://atlas-staging.minestarters.com/news/power-metals-produces-high-grade-concentrate-up-to-18-57-cesium-oxide-from-phase--cbef2083-0fc4-4cf6-8136-4ab010f48e69#fact-metallurgical-facts-15)

West Joe · cesium

Historical result

Needs review: historical\_restatement

#### Identity

- Project: West Joe
- Commodity: cesium
- Region: canada\_on
- Reported Region: Ontario, Canada
- Ticker: PWM

#### Lab

- Laboratory: SGS Canada

#### Location

- Easting: 576306
- Northing: 5431109
- CRS: NAD83
- Loc. Confidence: high

#### Review

- Needs Review: Yes
- Review Reason: historical\_restatement
- Historical: Yes
- Historical Source Date: 2024-12-03T00:00:00.000Z

#### Dates

- Event date: 2025-04-14T00:00:00.000Z

Reasoning: This very high-grade cesium sub-interval from a previously reported drill hole highlights a significant zone of mineralization.

- Positive factor: Very high-grade cesium sub-interval

- Negative factor: Results are previously reported

Evidence · table

> 11.09% Cs 2 O

Context: including 3.0m @ 11.09% Cs 2 O, 204 ppm Ta, & 1.36% Li 2 O from 13.0m including 1.0m @ 18.55% Cs 2 O, 90 ppm Ta, & 1.05% Li 2 O from 14.0m

### Fact 17

[Link to this fact](https://atlas-staging.minestarters.com/news/power-metals-produces-high-grade-concentrate-up-to-18-57-cesium-oxide-from-phase--cbef2083-0fc4-4cf6-8136-4ab010f48e69#fact-metallurgical-facts-16)

West Joe · tantalum

Historical result

Needs review: historical\_restatement

#### Identity

- Project: West Joe
- Commodity: tantalum
- Region: canada\_on
- Reported Region: Ontario, Canada
- Ticker: PWM

#### Lab

- Laboratory: SGS Canada

#### Location

- Easting: 576306
- Northing: 5431109
- CRS: NAD83
- Loc. Confidence: high

#### Review

- Needs Review: Yes
- Review Reason: historical\_restatement
- Historical: Yes
- Historical Source Date: 2024-12-03T00:00:00.000Z

#### Dates

- Event date: 2025-04-14T00:00:00.000Z

Reasoning: This tantalum intercept from a previously reported drill hole indicates byproduct potential within a high-grade cesium zone.

- Positive factor: Tantalum intercept indicates byproduct potential

- Negative factor: Results are previously reported

Evidence · table

> 204 ppm Ta

Context: including 3.0m @ 11.09% Cs 2 O, 204 ppm Ta, & 1.36% Li 2 O from 13.0m including 1.0m @ 18.55% Cs 2 O, 90 ppm Ta, & 1.05% Li 2 O from 14.0m

### Fact 18

[Link to this fact](https://atlas-staging.minestarters.com/news/power-metals-produces-high-grade-concentrate-up-to-18-57-cesium-oxide-from-phase--cbef2083-0fc4-4cf6-8136-4ab010f48e69#fact-metallurgical-facts-17)

West Joe · lithium

Historical result

Needs review: historical\_restatement

#### Identity

- Project: West Joe
- Commodity: lithium
- Region: canada\_on
- Reported Region: Ontario, Canada
- Ticker: PWM

#### Lab

- Laboratory: SGS Canada

#### Location

- Easting: 576306
- Northing: 5431109
- CRS: NAD83
- Loc. Confidence: high

#### Review

- Needs Review: Yes
- Review Reason: historical\_restatement
- Historical: Yes
- Historical Source Date: 2024-12-03T00:00:00.000Z

#### Dates

- Event date: 2025-04-14T00:00:00.000Z

Reasoning: This lithium intercept from a previously reported drill hole indicates byproduct potential within a high-grade cesium zone.

- Positive factor: Lithium intercept indicates byproduct potential

- Negative factor: Results are previously reported

Evidence · table

> 1.36% Li 2 O

Context: including 3.0m @ 11.09% Cs 2 O, 204 ppm Ta, & 1.36% Li 2 O from 13.0m including 1.0m @ 18.55% Cs 2 O, 90 ppm Ta, & 1.05% Li 2 O from 14.0m

### Fact 19

[Link to this fact](https://atlas-staging.minestarters.com/news/power-metals-produces-high-grade-concentrate-up-to-18-57-cesium-oxide-from-phase--cbef2083-0fc4-4cf6-8136-4ab010f48e69#fact-metallurgical-facts-18)

West Joe · cesium

Historical result

Needs review: historical\_restatement

#### Identity

- Project: West Joe
- Commodity: cesium
- Region: canada\_on
- Reported Region: Ontario, Canada
- Ticker: PWM

#### Lab

- Laboratory: SGS Canada

#### Location

- Easting: 576306
- Northing: 5431109
- CRS: NAD83
- Loc. Confidence: high

#### Review

- Needs Review: Yes
- Review Reason: historical\_restatement
- Historical: Yes
- Historical Source Date: 2024-12-03T00:00:00.000Z

#### Dates

- Event date: 2025-04-14T00:00:00.000Z

Reasoning: This bonanza-grade cesium sub-interval from a previously reported drill hole indicates an exceptionally high-grade zone.

- Positive factor: Bonanza grade cesium sub-interval

- Negative factor: Results are previously reported

Evidence · table

> 18.55% Cs 2 O

Context: including 3.0m @ 11.09% Cs 2 O, 204 ppm Ta, & 1.36% Li 2 O from 13.0m including 1.0m @ 18.55% Cs 2 O, 90 ppm Ta, & 1.05% Li 2 O from 14.0m

### Fact 20

[Link to this fact](https://atlas-staging.minestarters.com/news/power-metals-produces-high-grade-concentrate-up-to-18-57-cesium-oxide-from-phase--cbef2083-0fc4-4cf6-8136-4ab010f48e69#fact-metallurgical-facts-19)

West Joe · tantalum

Historical result

Needs review: historical\_restatement

#### Identity

- Project: West Joe
- Commodity: tantalum
- Region: canada\_on
- Reported Region: Ontario, Canada
- Ticker: PWM

#### Lab

- Laboratory: SGS Canada

#### Location

- Easting: 576306
- Northing: 5431109
- CRS: NAD83
- Loc. Confidence: high

#### Review

- Needs Review: Yes
- Review Reason: historical\_restatement
- Historical: Yes
- Historical Source Date: 2024-12-03T00:00:00.000Z

#### Dates

- Event date: 2025-04-14T00:00:00.000Z

Reasoning: This tantalum intercept from a previously reported drill hole indicates byproduct potential within a bonanza-grade cesium zone.

- Positive factor: Tantalum intercept indicates byproduct potential

- Negative factor: Results are previously reported

Evidence · table

> 90 ppm Ta

Context: including 3.0m @ 11.09% Cs 2 O, 204 ppm Ta, & 1.36% Li 2 O from 13.0m including 1.0m @ 18.55% Cs 2 O, 90 ppm Ta, & 1.05% Li 2 O from 14.0m

### Fact 21

[Link to this fact](https://atlas-staging.minestarters.com/news/power-metals-produces-high-grade-concentrate-up-to-18-57-cesium-oxide-from-phase--cbef2083-0fc4-4cf6-8136-4ab010f48e69#fact-metallurgical-facts-20)

West Joe · lithium

Historical result

Needs review: historical\_restatement

#### Identity

- Project: West Joe
- Commodity: lithium
- Region: canada\_on
- Reported Region: Ontario, Canada
- Ticker: PWM

#### Lab

- Laboratory: SGS Canada

#### Location

- Easting: 576306
- Northing: 5431109
- CRS: NAD83
- Loc. Confidence: high

#### Review

- Needs Review: Yes
- Review Reason: historical\_restatement
- Historical: Yes
- Historical Source Date: 2024-12-03T00:00:00.000Z

#### Dates

- Event date: 2025-04-14T00:00:00.000Z

Reasoning: This lithium intercept from a previously reported drill hole indicates byproduct potential within a bonanza-grade cesium zone.

- Positive factor: Lithium intercept indicates byproduct potential

- Negative factor: Results are previously reported

Evidence · table

> 1.05% Li 2 O

Context: including 3.0m @ 11.09% Cs 2 O, 204 ppm Ta, & 1.36% Li 2 O from 13.0m including 1.0m @ 18.55% Cs 2 O, 90 ppm Ta, & 1.05% Li 2 O from 14.0m

### Fact 22

[Link to this fact](https://atlas-staging.minestarters.com/news/power-metals-produces-high-grade-concentrate-up-to-18-57-cesium-oxide-from-phase--cbef2083-0fc4-4cf6-8136-4ab010f48e69#fact-metallurgical-facts-21)

West Joe · cesium

Historical result

Needs review: historical\_restatement

#### Identity

- Project: West Joe
- Commodity: cesium
- Region: canada\_on
- Reported Region: Ontario, Canada
- Ticker: PWM

#### Lab

- Laboratory: SGS Canada

#### Location

- Easting: 576297
- Northing: 5431109
- CRS: NAD83
- Loc. Confidence: high

#### Review

- Needs Review: Yes
- Review Reason: historical\_restatement
- Historical: Yes
- Historical Source Date: 2024-12-03T00:00:00.000Z

#### Dates

- Event date: 2025-04-14T00:00:00.000Z

Reasoning: This is a significant cesium intercept from a previously reported drill hole, providing context for the metallurgical test work.

- Positive factor: Significant cesium intercept

- Negative factor: Results are previously reported

Evidence · table

> 1.65

Context: 5

### Fact 23

[Link to this fact](https://atlas-staging.minestarters.com/news/power-metals-produces-high-grade-concentrate-up-to-18-57-cesium-oxide-from-phase--cbef2083-0fc4-4cf6-8136-4ab010f48e69#fact-metallurgical-facts-22)

West Joe · tantalum

Historical result

Needs review: historical\_restatement

#### Identity

- Project: West Joe
- Commodity: tantalum
- Region: canada\_on
- Reported Region: Ontario, Canada
- Ticker: PWM

#### Lab

- Laboratory: SGS Canada

#### Location

- Easting: 576297
- Northing: 5431109
- CRS: NAD83
- Loc. Confidence: high

#### Review

- Needs Review: Yes
- Review Reason: historical\_restatement
- Historical: Yes
- Historical Source Date: 2024-12-03T00:00:00.000Z

#### Dates

- Event date: 2025-04-14T00:00:00.000Z

Reasoning: This high-grade tantalum intercept from a previously reported drill hole indicates strong byproduct potential.

- Positive factor: High-grade tantalum intercept indicates strong byproduct potential

- Negative factor: Results are previously reported

Evidence · table

> 906

Context: 5

### Fact 24

[Link to this fact](https://atlas-staging.minestarters.com/news/power-metals-produces-high-grade-concentrate-up-to-18-57-cesium-oxide-from-phase--cbef2083-0fc4-4cf6-8136-4ab010f48e69#fact-metallurgical-facts-23)

West Joe · lithium

Historical result

Needs review: historical\_restatement

#### Identity

- Project: West Joe
- Commodity: lithium
- Region: canada\_on
- Reported Region: Ontario, Canada
- Ticker: PWM

#### Lab

- Laboratory: SGS Canada

#### Location

- Easting: 576297
- Northing: 5431109
- CRS: NAD83
- Loc. Confidence: high

#### Review

- Needs Review: Yes
- Review Reason: historical\_restatement
- Historical: Yes
- Historical Source Date: 2024-12-03T00:00:00.000Z

#### Dates

- Event date: 2025-04-14T00:00:00.000Z

Reasoning: This lithium intercept from a previously reported drill hole indicates byproduct potential.

- Positive factor: Lithium intercept indicates byproduct potential

- Negative factor: Results are previously reported

Evidence · table

> 1.01

Context: 5

### Fact 25

[Link to this fact](https://atlas-staging.minestarters.com/news/power-metals-produces-high-grade-concentrate-up-to-18-57-cesium-oxide-from-phase--cbef2083-0fc4-4cf6-8136-4ab010f48e69#fact-metallurgical-facts-24)

West Joe · cesium

Historical result

Needs review: historical\_restatement

#### Identity

- Project: West Joe
- Commodity: cesium
- Region: canada\_on
- Reported Region: Ontario, Canada
- Ticker: PWM

#### Lab

- Laboratory: SGS Canada

#### Location

- Easting: 576297
- Northing: 5431109
- CRS: NAD83
- Loc. Confidence: high

#### Review

- Needs Review: Yes
- Review Reason: historical\_restatement
- Historical: Yes
- Historical Source Date: 2024-12-03T00:00:00.000Z

#### Dates

- Event date: 2025-04-14T00:00:00.000Z

Reasoning: This high-grade cesium sub-interval from a previously reported drill hole highlights a significant zone of mineralization.

- Positive factor: High-grade cesium sub-interval

- Negative factor: Results are previously reported

Evidence · table

> 3.44% Cs 2 O

Context: including 3.0m @ 3.44% Cs 2 O, 1752 ppm Ta, & 1.13% Li 2 O from 11.0m including 1.0m @ 3.88% Cs 2 O, 3236 ppm Ta, & 0.49% Li 2 O from 11.0m

### Fact 26

[Link to this fact](https://atlas-staging.minestarters.com/news/power-metals-produces-high-grade-concentrate-up-to-18-57-cesium-oxide-from-phase--cbef2083-0fc4-4cf6-8136-4ab010f48e69#fact-metallurgical-facts-25)

West Joe · tantalum

Historical result

Needs review: historical\_restatement

#### Identity

- Project: West Joe
- Commodity: tantalum
- Region: canada\_on
- Reported Region: Ontario, Canada
- Ticker: PWM

#### Lab

- Laboratory: SGS Canada

#### Location

- Easting: 576297
- Northing: 5431109
- CRS: NAD83
- Loc. Confidence: high

#### Review

- Needs Review: Yes
- Review Reason: historical\_restatement
- Historical: Yes
- Historical Source Date: 2024-12-03T00:00:00.000Z

#### Dates

- Event date: 2025-04-14T00:00:00.000Z

Reasoning: This very high-grade tantalum intercept from a previously reported drill hole indicates strong byproduct potential within a high-grade cesium zone.

- Positive factor: Very high-grade tantalum intercept indicates strong byproduct potential

- Negative factor: Results are previously reported

Evidence · table

> 1752 ppm Ta

Context: including 3.0m @ 3.44% Cs 2 O, 1752 ppm Ta, & 1.13% Li 2 O from 11.0m including 1.0m @ 3.88% Cs 2 O, 3236 ppm Ta, & 0.49% Li 2 O from 11.0m

### Fact 27

[Link to this fact](https://atlas-staging.minestarters.com/news/power-metals-produces-high-grade-concentrate-up-to-18-57-cesium-oxide-from-phase--cbef2083-0fc4-4cf6-8136-4ab010f48e69#fact-metallurgical-facts-26)

West Joe · lithium

Historical result

Needs review: historical\_restatement

#### Identity

- Project: West Joe
- Commodity: lithium
- Region: canada\_on
- Reported Region: Ontario, Canada
- Ticker: PWM

#### Lab

- Laboratory: SGS Canada

#### Location

- Easting: 576297
- Northing: 5431109
- CRS: NAD83
- Loc. Confidence: high

#### Review

- Needs Review: Yes
- Review Reason: historical\_restatement
- Historical: Yes
- Historical Source Date: 2024-12-03T00:00:00.000Z

#### Dates

- Event date: 2025-04-14T00:00:00.000Z

Reasoning: This lithium intercept from a previously reported drill hole indicates byproduct potential within a high-grade cesium zone.

- Positive factor: Lithium intercept indicates byproduct potential

- Negative factor: Results are previously reported

Evidence · table

> 1.13% Li 2 O

Context: including 3.0m @ 3.44% Cs 2 O, 1752 ppm Ta, & 1.13% Li 2 O from 11.0m including 1.0m @ 3.88% Cs 2 O, 3236 ppm Ta, & 0.49% Li 2 O from 11.0m

### Fact 28

[Link to this fact](https://atlas-staging.minestarters.com/news/power-metals-produces-high-grade-concentrate-up-to-18-57-cesium-oxide-from-phase--cbef2083-0fc4-4cf6-8136-4ab010f48e69#fact-metallurgical-facts-27)

West Joe · cesium

Historical result

Needs review: historical\_restatement

#### Identity

- Project: West Joe
- Commodity: cesium
- Region: canada\_on
- Reported Region: Ontario, Canada
- Ticker: PWM

#### Lab

- Laboratory: SGS Canada

#### Location

- Easting: 576297
- Northing: 5431109
- CRS: NAD83
- Loc. Confidence: high

#### Review

- Needs Review: Yes
- Review Reason: historical\_restatement
- Historical: Yes
- Historical Source Date: 2024-12-03T00:00:00.000Z

#### Dates

- Event date: 2025-04-14T00:00:00.000Z

Reasoning: This high-grade cesium sub-interval from a previously reported drill hole highlights a significant zone of mineralization.

- Positive factor: High-grade cesium sub-interval

- Negative factor: Results are previously reported

Evidence · table

> 3.88% Cs 2 O

Context: including 3.0m @ 3.44% Cs 2 O, 1752 ppm Ta, & 1.13% Li 2 O from 11.0m including 1.0m @ 3.88% Cs 2 O, 3236 ppm Ta, & 0.49% Li 2 O from 11.0m

### Fact 29

[Link to this fact](https://atlas-staging.minestarters.com/news/power-metals-produces-high-grade-concentrate-up-to-18-57-cesium-oxide-from-phase--cbef2083-0fc4-4cf6-8136-4ab010f48e69#fact-metallurgical-facts-28)

West Joe · tantalum

Historical result

Needs review: historical\_restatement

#### Identity

- Project: West Joe
- Commodity: tantalum
- Region: canada\_on
- Reported Region: Ontario, Canada
- Ticker: PWM

#### Lab

- Laboratory: SGS Canada

#### Location

- Easting: 576297
- Northing: 5431109
- CRS: NAD83
- Loc. Confidence: high

#### Review

- Needs Review: Yes
- Review Reason: historical\_restatement
- Historical: Yes
- Historical Source Date: 2024-12-03T00:00:00.000Z

#### Dates

- Event date: 2025-04-14T00:00:00.000Z

Reasoning: This bonanza-grade tantalum intercept from a previously reported drill hole indicates strong byproduct potential within a high-grade cesium zone.

- Positive factor: Bonanza grade tantalum intercept indicates strong byproduct potential

- Negative factor: Results are previously reported

Evidence · table

> 3236 ppm Ta

Context: including 3.0m @ 3.44% Cs 2 O, 1752 ppm Ta, & 1.13% Li 2 O from 11.0m including 1.0m @ 3.88% Cs 2 O, 3236 ppm Ta, & 0.49% Li 2 O from 11.0m

### Fact 30

[Link to this fact](https://atlas-staging.minestarters.com/news/power-metals-produces-high-grade-concentrate-up-to-18-57-cesium-oxide-from-phase--cbef2083-0fc4-4cf6-8136-4ab010f48e69#fact-metallurgical-facts-29)

West Joe · lithium

Historical result

Needs review: historical\_restatement

#### Identity

- Project: West Joe
- Commodity: lithium
- Region: canada\_on
- Reported Region: Ontario, Canada
- Ticker: PWM

#### Lab

- Laboratory: SGS Canada

#### Location

- Easting: 576297
- Northing: 5431109
- CRS: NAD83
- Loc. Confidence: high

#### Review

- Needs Review: Yes
- Review Reason: historical\_restatement
- Historical: Yes
- Historical Source Date: 2024-12-03T00:00:00.000Z

#### Dates

- Event date: 2025-04-14T00:00:00.000Z

Reasoning: This lithium intercept from a previously reported drill hole indicates byproduct potential within a high-grade cesium zone.

- Positive factor: Lithium intercept indicates byproduct potential

- Negative factor: Results are previously reported

Evidence · table

> 0.49% Li 2 O

Context: including 3.0m @ 3.44% Cs 2 O, 1752 ppm Ta, & 1.13% Li 2 O from 11.0m including 1.0m @ 3.88% Cs 2 O, 3236 ppm Ta, & 0.49% Li 2 O from 11.0m

### Fact 31

[Link to this fact](https://atlas-staging.minestarters.com/news/power-metals-produces-high-grade-concentrate-up-to-18-57-cesium-oxide-from-phase--cbef2083-0fc4-4cf6-8136-4ab010f48e69#fact-metallurgical-facts-30)

West Joe · cesium

Historical result

Needs review: historical\_restatement

#### Identity

- Project: West Joe
- Commodity: cesium
- Region: canada\_on
- Reported Region: Ontario, Canada
- Ticker: PWM

#### Lab

- Laboratory: SGS Canada

#### Location

- Easting: 576321
- Northing: 5431131
- CRS: NAD83
- Loc. Confidence: high

#### Review

- Needs Review: Yes
- Review Reason: historical\_restatement
- Historical: Yes
- Historical Source Date: 2024-12-03T00:00:00.000Z

#### Dates

- Event date: 2025-04-14T00:00:00.000Z

Reasoning: This is a high-grade cesium intercept from a previously reported drill hole, providing context for the metallurgical test work.

- Positive factor: High-grade cesium intercept

- Negative factor: Results are previously reported

Evidence · table

> 4.98

Context: 2

### Fact 32

[Link to this fact](https://atlas-staging.minestarters.com/news/power-metals-produces-high-grade-concentrate-up-to-18-57-cesium-oxide-from-phase--cbef2083-0fc4-4cf6-8136-4ab010f48e69#fact-metallurgical-facts-31)

West Joe · tantalum

Historical result

Needs review: historical\_restatement

#### Identity

- Project: West Joe
- Commodity: tantalum
- Region: canada\_on
- Reported Region: Ontario, Canada
- Ticker: PWM

#### Lab

- Laboratory: SGS Canada

#### Location

- Easting: 576321
- Northing: 5431131
- CRS: NAD83
- Loc. Confidence: high

#### Review

- Needs Review: Yes
- Review Reason: historical\_restatement
- Historical: Yes
- Historical Source Date: 2024-12-03T00:00:00.000Z

#### Dates

- Event date: 2025-04-14T00:00:00.000Z

Reasoning: This tantalum intercept from a previously reported drill hole indicates byproduct potential.

- Positive factor: Tantalum intercept indicates byproduct potential

- Negative factor: Results are previously reported

Evidence · table

> 241

Context: 2

### Fact 33

[Link to this fact](https://atlas-staging.minestarters.com/news/power-metals-produces-high-grade-concentrate-up-to-18-57-cesium-oxide-from-phase--cbef2083-0fc4-4cf6-8136-4ab010f48e69#fact-metallurgical-facts-32)

West Joe · lithium

Historical result

Needs review: historical\_restatement

#### Identity

- Project: West Joe
- Commodity: lithium
- Region: canada\_on
- Reported Region: Ontario, Canada
- Ticker: PWM

#### Lab

- Laboratory: SGS Canada

#### Location

- Easting: 576321
- Northing: 5431131
- CRS: NAD83
- Loc. Confidence: high

#### Review

- Needs Review: Yes
- Review Reason: historical\_restatement
- Historical: Yes
- Historical Source Date: 2024-12-03T00:00:00.000Z

#### Dates

- Event date: 2025-04-14T00:00:00.000Z

Reasoning: This lithium intercept from a previously reported drill hole indicates byproduct potential.

- Positive factor: Lithium intercept indicates byproduct potential

- Negative factor: Results are previously reported

Evidence · table

> 1.34

Context: 2

### Fact 34

[Link to this fact](https://atlas-staging.minestarters.com/news/power-metals-produces-high-grade-concentrate-up-to-18-57-cesium-oxide-from-phase--cbef2083-0fc4-4cf6-8136-4ab010f48e69#fact-metallurgical-facts-33)

West Joe · cesium

Historical result

Needs review: historical\_restatement

#### Identity

- Project: West Joe
- Commodity: cesium
- Region: canada\_on
- Reported Region: Ontario, Canada
- Ticker: PWM

#### Lab

- Laboratory: SGS Canada

#### Location

- Easting: 576321
- Northing: 5431131
- CRS: NAD83
- Loc. Confidence: high

#### Review

- Needs Review: Yes
- Review Reason: historical\_restatement
- Historical: Yes
- Historical Source Date: 2024-12-03T00:00:00.000Z

#### Dates

- Event date: 2025-04-14T00:00:00.000Z

Reasoning: This very high-grade cesium sub-interval from a previously reported drill hole highlights a significant zone of mineralization.

- Positive factor: Very high-grade cesium sub-interval

- Negative factor: Results are previously reported

Evidence · table

> 8.25% Cs 2 O

Context: including 1.0m @ 8.25% Cs 2 O, 138 ppm Ta, & 0.14% Li 2 O from 30.0m

### Fact 35

[Link to this fact](https://atlas-staging.minestarters.com/news/power-metals-produces-high-grade-concentrate-up-to-18-57-cesium-oxide-from-phase--cbef2083-0fc4-4cf6-8136-4ab010f48e69#fact-metallurgical-facts-34)

West Joe · tantalum

Historical result

Needs review: historical\_restatement

#### Identity

- Project: West Joe
- Commodity: tantalum
- Region: canada\_on
- Reported Region: Ontario, Canada
- Ticker: PWM

#### Lab

- Laboratory: SGS Canada

#### Location

- Easting: 576321
- Northing: 5431131
- CRS: NAD83
- Loc. Confidence: high

#### Review

- Needs Review: Yes
- Review Reason: historical\_restatement
- Historical: Yes
- Historical Source Date: 2024-12-03T00:00:00.000Z

#### Dates

- Event date: 2025-04-14T00:00:00.000Z

Reasoning: This tantalum intercept from a previously reported drill hole indicates byproduct potential within a high-grade cesium zone.

- Positive factor: Tantalum intercept indicates byproduct potential

- Negative factor: Results are previously reported

Evidence · table

> 138 ppm Ta

Context: including 1.0m @ 8.25% Cs 2 O, 138 ppm Ta, & 0.14% Li 2 O from 30.0m

### Fact 36

[Link to this fact](https://atlas-staging.minestarters.com/news/power-metals-produces-high-grade-concentrate-up-to-18-57-cesium-oxide-from-phase--cbef2083-0fc4-4cf6-8136-4ab010f48e69#fact-metallurgical-facts-35)

West Joe · lithium

Historical result

Needs review: historical\_restatement

#### Identity

- Project: West Joe
- Commodity: lithium
- Region: canada\_on
- Reported Region: Ontario, Canada
- Ticker: PWM

#### Lab

- Laboratory: SGS Canada

#### Location

- Easting: 576321
- Northing: 5431131
- CRS: NAD83
- Loc. Confidence: high

#### Review

- Needs Review: Yes
- Review Reason: historical\_restatement
- Historical: Yes
- Historical Source Date: 2024-12-03T00:00:00.000Z

#### Dates

- Event date: 2025-04-14T00:00:00.000Z

Reasoning: This lithium intercept from a previously reported drill hole indicates byproduct potential within a high-grade cesium zone.

- Positive factor: Lithium intercept indicates byproduct potential

- Negative factor: Results are previously reported

Evidence · table

> 0.14% Li 2 O

Context: including 1.0m @ 8.25% Cs 2 O, 138 ppm Ta, & 0.14% Li 2 O from 30.0m

### Fact 37

[Link to this fact](https://atlas-staging.minestarters.com/news/power-metals-produces-high-grade-concentrate-up-to-18-57-cesium-oxide-from-phase--cbef2083-0fc4-4cf6-8136-4ab010f48e69#fact-metallurgical-facts-36)

West Joe · cesium

Historical result

Needs review: historical\_restatement

#### Identity

- Project: West Joe
- Commodity: cesium
- Region: canada\_on
- Reported Region: Ontario, Canada
- Ticker: PWM

#### Lab

- Laboratory: SGS Canada

#### Location

- Easting: 576318
- Northing: 5431116
- CRS: NAD83
- Loc. Confidence: high

#### Review

- Needs Review: Yes
- Review Reason: historical\_restatement
- Historical: Yes
- Historical Source Date: 2024-12-03T00:00:00.000Z

#### Dates

- Event date: 2025-04-14T00:00:00.000Z

Reasoning: This is a very high-grade cesium intercept from a previously reported drill hole, providing context for the metallurgical test work.

- Positive factor: Very high-grade cesium intercept

- Negative factor: Results are previously reported

Evidence · table

> 9.96

Context: 3

### Fact 38

[Link to this fact](https://atlas-staging.minestarters.com/news/power-metals-produces-high-grade-concentrate-up-to-18-57-cesium-oxide-from-phase--cbef2083-0fc4-4cf6-8136-4ab010f48e69#fact-metallurgical-facts-37)

West Joe · tantalum

Historical result

Needs review: historical\_restatement

#### Identity

- Project: West Joe
- Commodity: tantalum
- Region: canada\_on
- Reported Region: Ontario, Canada
- Ticker: PWM

#### Lab

- Laboratory: SGS Canada

#### Location

- Easting: 576318
- Northing: 5431116
- CRS: NAD83
- Loc. Confidence: high

#### Review

- Needs Review: Yes
- Review Reason: historical\_restatement
- Historical: Yes
- Historical Source Date: 2024-12-03T00:00:00.000Z

#### Dates

- Event date: 2025-04-14T00:00:00.000Z

Reasoning: This tantalum intercept from a previously reported drill hole indicates byproduct potential.

- Positive factor: Tantalum intercept indicates byproduct potential

- Negative factor: Results are previously reported

Evidence · table

> 324

Context: 3

### Fact 39

[Link to this fact](https://atlas-staging.minestarters.com/news/power-metals-produces-high-grade-concentrate-up-to-18-57-cesium-oxide-from-phase--cbef2083-0fc4-4cf6-8136-4ab010f48e69#fact-metallurgical-facts-38)

West Joe · lithium

Historical result

Needs review: historical\_restatement

#### Identity

- Project: West Joe
- Commodity: lithium
- Region: canada\_on
- Reported Region: Ontario, Canada
- Ticker: PWM

#### Lab

- Laboratory: SGS Canada

#### Location

- Easting: 576318
- Northing: 5431116
- CRS: NAD83
- Loc. Confidence: high

#### Review

- Needs Review: Yes
- Review Reason: historical\_restatement
- Historical: Yes
- Historical Source Date: 2024-12-03T00:00:00.000Z

#### Dates

- Event date: 2025-04-14T00:00:00.000Z

Reasoning: This lithium intercept from a previously reported drill hole indicates byproduct potential.

- Positive factor: Lithium intercept indicates byproduct potential

- Negative factor: Results are previously reported

Evidence · table

> 1.08

Context: 3

### Fact 40

[Link to this fact](https://atlas-staging.minestarters.com/news/power-metals-produces-high-grade-concentrate-up-to-18-57-cesium-oxide-from-phase--cbef2083-0fc4-4cf6-8136-4ab010f48e69#fact-metallurgical-facts-39)

West Joe · cesium

Historical result

Needs review: historical\_restatement

#### Identity

- Project: West Joe
- Commodity: cesium
- Region: canada\_on
- Reported Region: Ontario, Canada
- Ticker: PWM

#### Lab

- Laboratory: SGS Canada

#### Location

- Easting: 576318
- Northing: 5431116
- CRS: NAD83
- Loc. Confidence: high

#### Review

- Needs Review: Yes
- Review Reason: historical\_restatement
- Historical: Yes
- Historical Source Date: 2024-12-03T00:00:00.000Z

#### Dates

- Event date: 2025-04-14T00:00:00.000Z

Reasoning: This bonanza-grade cesium sub-interval from a previously reported drill hole indicates an exceptionally high-grade zone.

- Positive factor: Bonanza grade cesium sub-interval

- Negative factor: Results are previously reported

Evidence · table

> 12.83% Cs 2 O

Context: including 1.0m @ 12.83% Cs 2 O, 192 ppm Ta, & 1.85% Li 2 O from 18.0m

### Fact 41

[Link to this fact](https://atlas-staging.minestarters.com/news/power-metals-produces-high-grade-concentrate-up-to-18-57-cesium-oxide-from-phase--cbef2083-0fc4-4cf6-8136-4ab010f48e69#fact-metallurgical-facts-40)

West Joe · tantalum

Historical result

Needs review: historical\_restatement

#### Identity

- Project: West Joe
- Commodity: tantalum
- Region: canada\_on
- Reported Region: Ontario, Canada
- Ticker: PWM

#### Lab

- Laboratory: SGS Canada

#### Location

- Easting: 576318
- Northing: 5431116
- CRS: NAD83
- Loc. Confidence: high

#### Review

- Needs Review: Yes
- Review Reason: historical\_restatement
- Historical: Yes
- Historical Source Date: 2024-12-03T00:00:00.000Z

#### Dates

- Event date: 2025-04-14T00:00:00.000Z

Reasoning: This tantalum intercept from a previously reported drill hole indicates byproduct potential within a bonanza-grade cesium zone.

- Positive factor: Tantalum intercept indicates byproduct potential

- Negative factor: Results are previously reported

Evidence · table

> 192 ppm Ta

Context: including 1.0m @ 12.83% Cs 2 O, 192 ppm Ta, & 1.85% Li 2 O from 18.0m

### Fact 42

[Link to this fact](https://atlas-staging.minestarters.com/news/power-metals-produces-high-grade-concentrate-up-to-18-57-cesium-oxide-from-phase--cbef2083-0fc4-4cf6-8136-4ab010f48e69#fact-metallurgical-facts-41)

West Joe · lithium

Historical result

Needs review: historical\_restatement

#### Identity

- Project: West Joe
- Commodity: lithium
- Region: canada\_on
- Reported Region: Ontario, Canada
- Ticker: PWM

#### Lab

- Laboratory: SGS Canada

#### Location

- Easting: 576318
- Northing: 5431116
- CRS: NAD83
- Loc. Confidence: high

#### Review

- Needs Review: Yes
- Review Reason: historical\_restatement
- Historical: Yes
- Historical Source Date: 2024-12-03T00:00:00.000Z

#### Dates

- Event date: 2025-04-14T00:00:00.000Z

Reasoning: This high-grade lithium intercept from a previously reported drill hole indicates strong byproduct potential within a bonanza-grade cesium zone.

- Positive factor: High-grade lithium intercept indicates strong byproduct potential

- Negative factor: Results are previously reported

Evidence · table

> 1.85% Li 2 O

Context: including 1.0m @ 12.83% Cs 2 O, 192 ppm Ta, & 1.85% Li 2 O from 18.0m

### Fact 43

[Link to this fact](https://atlas-staging.minestarters.com/news/power-metals-produces-high-grade-concentrate-up-to-18-57-cesium-oxide-from-phase--cbef2083-0fc4-4cf6-8136-4ab010f48e69#fact-metallurgical-facts-42)

West Joe · cesium

Historical result

Needs review: historical\_restatement

#### Identity

- Project: West Joe
- Commodity: cesium
- Region: canada\_on
- Reported Region: Ontario, Canada
- Ticker: PWM

#### Lab

- Laboratory: SGS Canada

#### Location

- Easting: 576302
- Northing: 5431120
- CRS: NAD83
- Loc. Confidence: high

#### Review

- Needs Review: Yes
- Review Reason: historical\_restatement
- Historical: Yes
- Historical Source Date: 2024-12-03T00:00:00.000Z

#### Dates

- Event date: 2025-04-14T00:00:00.000Z

Reasoning: This is a high-grade cesium intercept from a previously reported drill hole, providing context for the metallurgical test work.

- Positive factor: High-grade cesium intercept

- Negative factor: Results are previously reported

Evidence · table

> 2.96

Context: 6.45

### Fact 44

[Link to this fact](https://atlas-staging.minestarters.com/news/power-metals-produces-high-grade-concentrate-up-to-18-57-cesium-oxide-from-phase--cbef2083-0fc4-4cf6-8136-4ab010f48e69#fact-metallurgical-facts-43)

West Joe · tantalum

Historical result

Needs review: historical\_restatement

#### Identity

- Project: West Joe
- Commodity: tantalum
- Region: canada\_on
- Reported Region: Ontario, Canada
- Ticker: PWM

#### Lab

- Laboratory: SGS Canada

#### Location

- Easting: 576302
- Northing: 5431120
- CRS: NAD83
- Loc. Confidence: high

#### Review

- Needs Review: Yes
- Review Reason: historical\_restatement
- Historical: Yes
- Historical Source Date: 2024-12-03T00:00:00.000Z

#### Dates

- Event date: 2025-04-14T00:00:00.000Z

Reasoning: This high-grade tantalum intercept from a previously reported drill hole indicates strong byproduct potential.

- Positive factor: High-grade tantalum intercept indicates strong byproduct potential

- Negative factor: Results are previously reported

Evidence · table

> 623

Context: 6.45

### Fact 45

[Link to this fact](https://atlas-staging.minestarters.com/news/power-metals-produces-high-grade-concentrate-up-to-18-57-cesium-oxide-from-phase--cbef2083-0fc4-4cf6-8136-4ab010f48e69#fact-metallurgical-facts-44)

West Joe · lithium

Historical result

Needs review: historical\_restatement

#### Identity

- Project: West Joe
- Commodity: lithium
- Region: canada\_on
- Reported Region: Ontario, Canada
- Ticker: PWM

#### Lab

- Laboratory: SGS Canada

#### Location

- Easting: 576302
- Northing: 5431120
- CRS: NAD83
- Loc. Confidence: high

#### Review

- Needs Review: Yes
- Review Reason: historical\_restatement
- Historical: Yes
- Historical Source Date: 2024-12-03T00:00:00.000Z

#### Dates

- Event date: 2025-04-14T00:00:00.000Z

Reasoning: This high-grade lithium intercept from a previously reported drill hole indicates strong byproduct potential.

- Positive factor: High-grade lithium intercept indicates strong byproduct potential

- Negative factor: Results are previously reported

Evidence · table

> 1.69

Context: 6.45

### Fact 46

[Link to this fact](https://atlas-staging.minestarters.com/news/power-metals-produces-high-grade-concentrate-up-to-18-57-cesium-oxide-from-phase--cbef2083-0fc4-4cf6-8136-4ab010f48e69#fact-metallurgical-facts-45)

West Joe · cesium

Historical result

Needs review: historical\_restatement

#### Identity

- Project: West Joe
- Commodity: cesium
- Region: canada\_on
- Reported Region: Ontario, Canada
- Ticker: PWM

#### Lab

- Laboratory: SGS Canada

#### Location

- Easting: 576302
- Northing: 5431120
- CRS: NAD83
- Loc. Confidence: high

#### Review

- Needs Review: Yes
- Review Reason: historical\_restatement
- Historical: Yes
- Historical Source Date: 2024-12-03T00:00:00.000Z

#### Dates

- Event date: 2025-04-14T00:00:00.000Z

Reasoning: This high-grade cesium sub-interval from a previously reported drill hole highlights a significant zone of mineralization.

- Positive factor: High-grade cesium sub-interval

- Negative factor: Results are previously reported

Evidence · table

> 4.96% Cs 2 O

Context: including 3.8m @ 4.96% Cs 2 O, 843 ppm Ta, & 1.81% Li 2 O from 18.0m

### Fact 47

[Link to this fact](https://atlas-staging.minestarters.com/news/power-metals-produces-high-grade-concentrate-up-to-18-57-cesium-oxide-from-phase--cbef2083-0fc4-4cf6-8136-4ab010f48e69#fact-metallurgical-facts-46)

West Joe · tantalum

Historical result

Needs review: historical\_restatement

#### Identity

- Project: West Joe
- Commodity: tantalum
- Region: canada\_on
- Reported Region: Ontario, Canada
- Ticker: PWM

#### Lab

- Laboratory: SGS Canada

#### Location

- Easting: 576302
- Northing: 5431120
- CRS: NAD83
- Loc. Confidence: high

#### Review

- Needs Review: Yes
- Review Reason: historical\_restatement
- Historical: Yes
- Historical Source Date: 2024-12-03T00:00:00.000Z

#### Dates

- Event date: 2025-04-14T00:00:00.000Z

Reasoning: This very high-grade tantalum intercept from a previously reported drill hole indicates strong byproduct potential within a high-grade cesium zone.

- Positive factor: Very high-grade tantalum intercept indicates strong byproduct potential

- Negative factor: Results are previously reported

Evidence · table

> 843 ppm Ta

Context: including 3.8m @ 4.96% Cs 2 O, 843 ppm Ta, & 1.81% Li 2 O from 18.0m

### Fact 48

[Link to this fact](https://atlas-staging.minestarters.com/news/power-metals-produces-high-grade-concentrate-up-to-18-57-cesium-oxide-from-phase--cbef2083-0fc4-4cf6-8136-4ab010f48e69#fact-metallurgical-facts-47)

West Joe · lithium

Historical result

Needs review: historical\_restatement

#### Identity

- Project: West Joe
- Commodity: lithium
- Region: canada\_on
- Reported Region: Ontario, Canada
- Ticker: PWM

#### Lab

- Laboratory: SGS Canada

#### Location

- Easting: 576302
- Northing: 5431120
- CRS: NAD83
- Loc. Confidence: high

#### Review

- Needs Review: Yes
- Review Reason: historical\_restatement
- Historical: Yes
- Historical Source Date: 2024-12-03T00:00:00.000Z

#### Dates

- Event date: 2025-04-14T00:00:00.000Z

Reasoning: This high-grade lithium intercept from a previously reported drill hole indicates strong byproduct potential within a high-grade cesium zone.

- Positive factor: High-grade lithium intercept indicates strong byproduct potential

- Negative factor: Results are previously reported

Evidence · table

> 1.81% Li 2 O

Context: including 3.8m @ 4.96% Cs 2 O, 843 ppm Ta, & 1.81% Li 2 O from 18.0m

### Fact 49

[Link to this fact](https://atlas-staging.minestarters.com/news/power-metals-produces-high-grade-concentrate-up-to-18-57-cesium-oxide-from-phase--cbef2083-0fc4-4cf6-8136-4ab010f48e69#fact-metallurgical-facts-48)

West Joe · cesium

Historical result

Needs review: historical\_restatement

#### Identity

- Project: West Joe
- Commodity: cesium
- Region: canada\_on
- Reported Region: Ontario, Canada
- Ticker: PWM

#### Lab

- Laboratory: SGS Canada

#### Location

- Easting: 576316
- Northing: 5431114
- CRS: NAD83
- Loc. Confidence: high

#### Review

- Needs Review: Yes
- Review Reason: historical\_restatement
- Historical: Yes
- Historical Source Date: 2024-12-03T00:00:00.000Z

#### Dates

- Event date: 2025-04-14T00:00:00.000Z

Reasoning: This is a high-grade cesium intercept over a good width from a previously reported drill hole, providing context for the metallurgical test work.

- Positive factor: High-grade cesium intercept over a good width

- Negative factor: Results are previously reported

Evidence · table

> 4.55

Context: 8.45

### Fact 50

[Link to this fact](https://atlas-staging.minestarters.com/news/power-metals-produces-high-grade-concentrate-up-to-18-57-cesium-oxide-from-phase--cbef2083-0fc4-4cf6-8136-4ab010f48e69#fact-metallurgical-facts-49)

West Joe · tantalum

Historical result

Needs review: historical\_restatement

#### Identity

- Project: West Joe
- Commodity: tantalum
- Region: canada\_on
- Reported Region: Ontario, Canada
- Ticker: PWM

#### Lab

- Laboratory: SGS Canada

#### Location

- Easting: 576316
- Northing: 5431114
- CRS: NAD83
- Loc. Confidence: high

#### Review

- Needs Review: Yes
- Review Reason: historical\_restatement
- Historical: Yes
- Historical Source Date: 2024-12-03T00:00:00.000Z

#### Dates

- Event date: 2025-04-14T00:00:00.000Z

Reasoning: This high-grade tantalum intercept from a previously reported drill hole indicates strong byproduct potential.

- Positive factor: High-grade tantalum intercept indicates strong byproduct potential

- Negative factor: Results are previously reported

Evidence · table

> 681

Context: 8.45

### Fact 51

[Link to this fact](https://atlas-staging.minestarters.com/news/power-metals-produces-high-grade-concentrate-up-to-18-57-cesium-oxide-from-phase--cbef2083-0fc4-4cf6-8136-4ab010f48e69#fact-metallurgical-facts-50)

West Joe · lithium

Historical result

Needs review: historical\_restatement

#### Identity

- Project: West Joe
- Commodity: lithium
- Region: canada\_on
- Reported Region: Ontario, Canada
- Ticker: PWM

#### Lab

- Laboratory: SGS Canada

#### Location

- Easting: 576316
- Northing: 5431114
- CRS: NAD83
- Loc. Confidence: high

#### Review

- Needs Review: Yes
- Review Reason: historical\_restatement
- Historical: Yes
- Historical Source Date: 2024-12-03T00:00:00.000Z

#### Dates

- Event date: 2025-04-14T00:00:00.000Z

Reasoning: This high-grade lithium intercept from a previously reported drill hole indicates strong byproduct potential.

- Positive factor: High-grade lithium intercept indicates strong byproduct potential

- Negative factor: Results are previously reported

Evidence · table

> 1.96

Context: 8.45

### Fact 52

[Link to this fact](https://atlas-staging.minestarters.com/news/power-metals-produces-high-grade-concentrate-up-to-18-57-cesium-oxide-from-phase--cbef2083-0fc4-4cf6-8136-4ab010f48e69#fact-metallurgical-facts-51)

West Joe · cesium

Historical result

Needs review: historical\_restatement

#### Identity

- Project: West Joe
- Commodity: cesium
- Region: canada\_on
- Reported Region: Ontario, Canada
- Ticker: PWM

#### Lab

- Laboratory: SGS Canada

#### Location

- Easting: 576316
- Northing: 5431114
- CRS: NAD83
- Loc. Confidence: high

#### Review

- Needs Review: Yes
- Review Reason: historical\_restatement
- Historical: Yes
- Historical Source Date: 2024-12-03T00:00:00.000Z

#### Dates

- Event date: 2025-04-14T00:00:00.000Z

Reasoning: This very high-grade cesium sub-interval from a previously reported drill hole highlights a significant zone of mineralization.

- Positive factor: Very high-grade cesium sub-interval

- Negative factor: Results are previously reported

Evidence · table

> 8.38% Cs 2 O

Context: including 4.3m @ 8.38% Cs 2 O, 1102 ppm Ta, & 2.09% Li 2 O from 15.2m

### Fact 53

[Link to this fact](https://atlas-staging.minestarters.com/news/power-metals-produces-high-grade-concentrate-up-to-18-57-cesium-oxide-from-phase--cbef2083-0fc4-4cf6-8136-4ab010f48e69#fact-metallurgical-facts-52)

West Joe · tantalum

Historical result

Needs review: historical\_restatement

#### Identity

- Project: West Joe
- Commodity: tantalum
- Region: canada\_on
- Reported Region: Ontario, Canada
- Ticker: PWM

#### Lab

- Laboratory: SGS Canada

#### Location

- Easting: 576316
- Northing: 5431114
- CRS: NAD83
- Loc. Confidence: high

#### Review

- Needs Review: Yes
- Review Reason: historical\_restatement
- Historical: Yes
- Historical Source Date: 2024-12-03T00:00:00.000Z

#### Dates

- Event date: 2025-04-14T00:00:00.000Z

Reasoning: This very high-grade tantalum intercept from a previously reported drill hole indicates strong byproduct potential within a high-grade cesium zone.

- Positive factor: Very high-grade tantalum intercept indicates strong byproduct potential

- Negative factor: Results are previously reported

Evidence · table

> 1102 ppm Ta

Context: including 4.3m @ 8.38% Cs 2 O, 1102 ppm Ta, & 2.09% Li 2 O from 15.2m

### Fact 54

[Link to this fact](https://atlas-staging.minestarters.com/news/power-metals-produces-high-grade-concentrate-up-to-18-57-cesium-oxide-from-phase--cbef2083-0fc4-4cf6-8136-4ab010f48e69#fact-metallurgical-facts-53)

West Joe · lithium

Historical result

Needs review: historical\_restatement

#### Identity

- Project: West Joe
- Commodity: lithium
- Region: canada\_on
- Reported Region: Ontario, Canada
- Ticker: PWM

#### Lab

- Laboratory: SGS Canada

#### Location

- Easting: 576316
- Northing: 5431114
- CRS: NAD83
- Loc. Confidence: high

#### Review

- Needs Review: Yes
- Review Reason: historical\_restatement
- Historical: Yes
- Historical Source Date: 2024-12-03T00:00:00.000Z

#### Dates

- Event date: 2025-04-14T00:00:00.000Z

Reasoning: This bonanza-grade lithium intercept from a previously reported drill hole indicates strong byproduct potential within a high-grade cesium zone.

- Positive factor: Bonanza grade lithium intercept indicates strong byproduct potential

- Negative factor: Results are previously reported

Evidence · table

> 2.09% Li 2 O

Context: including 4.3m @ 8.38% Cs 2 O, 1102 ppm Ta, & 2.09% Li 2 O from 15.2m

### Fact 55

[Link to this fact](https://atlas-staging.minestarters.com/news/power-metals-produces-high-grade-concentrate-up-to-18-57-cesium-oxide-from-phase--cbef2083-0fc4-4cf6-8136-4ab010f48e69#fact-metallurgical-facts-54)

West Joe · cesium

Historical result

Needs review: historical\_restatement

#### Identity

- Project: West Joe
- Commodity: cesium
- Region: canada\_on
- Reported Region: Ontario, Canada
- Ticker: PWM

#### Lab

- Laboratory: SGS Canada

#### Location

- Easting: 576309
- Northing: 5431125
- CRS: NAD83
- Loc. Confidence: high

#### Review

- Needs Review: Yes
- Review Reason: historical\_restatement
- Historical: Yes
- Historical Source Date: 2024-12-03T00:00:00.000Z

#### Dates

- Event date: 2025-04-14T00:00:00.000Z

Reasoning: This is a high-grade cesium intercept over a good width from a previously reported drill hole, providing context for the metallurgical test work.

- Positive factor: High-grade cesium intercept over a good width

- Negative factor: Results are previously reported

Evidence · table

> 3.67

Context: 6.2

### Fact 56

[Link to this fact](https://atlas-staging.minestarters.com/news/power-metals-produces-high-grade-concentrate-up-to-18-57-cesium-oxide-from-phase--cbef2083-0fc4-4cf6-8136-4ab010f48e69#fact-metallurgical-facts-55)

West Joe · tantalum

Historical result

Needs review: historical\_restatement

#### Identity

- Project: West Joe
- Commodity: tantalum
- Region: canada\_on
- Reported Region: Ontario, Canada
- Ticker: PWM

#### Lab

- Laboratory: SGS Canada

#### Location

- Easting: 576309
- Northing: 5431125
- CRS: NAD83
- Loc. Confidence: high

#### Review

- Needs Review: Yes
- Review Reason: historical\_restatement
- Historical: Yes
- Historical Source Date: 2024-12-03T00:00:00.000Z

#### Dates

- Event date: 2025-04-14T00:00:00.000Z

Reasoning: This tantalum intercept from a previously reported drill hole indicates byproduct potential.

- Positive factor: Tantalum intercept indicates byproduct potential

- Negative factor: Results are previously reported

Evidence · table

> 339

Context: 6.2

### Fact 57

[Link to this fact](https://atlas-staging.minestarters.com/news/power-metals-produces-high-grade-concentrate-up-to-18-57-cesium-oxide-from-phase--cbef2083-0fc4-4cf6-8136-4ab010f48e69#fact-metallurgical-facts-56)

West Joe · lithium

Historical result

Needs review: historical\_restatement

#### Identity

- Project: West Joe
- Commodity: lithium
- Region: canada\_on
- Reported Region: Ontario, Canada
- Ticker: PWM

#### Lab

- Laboratory: SGS Canada

#### Location

- Easting: 576309
- Northing: 5431125
- CRS: NAD83
- Loc. Confidence: high

#### Review

- Needs Review: Yes
- Review Reason: historical\_restatement
- Historical: Yes
- Historical Source Date: 2024-12-03T00:00:00.000Z

#### Dates

- Event date: 2025-04-14T00:00:00.000Z

Reasoning: This lithium intercept from a previously reported drill hole indicates byproduct potential.

- Positive factor: Lithium intercept indicates byproduct potential

- Negative factor: Results are previously reported

Evidence · table

> 1.07

Context: 6.2

### Fact 58

[Link to this fact](https://atlas-staging.minestarters.com/news/power-metals-produces-high-grade-concentrate-up-to-18-57-cesium-oxide-from-phase--cbef2083-0fc4-4cf6-8136-4ab010f48e69#fact-metallurgical-facts-57)

West Joe · cesium

Historical result

Needs review: historical\_restatement

#### Identity

- Project: West Joe
- Commodity: cesium
- Region: canada\_on
- Reported Region: Ontario, Canada
- Ticker: PWM

#### Lab

- Laboratory: SGS Canada

#### Location

- Easting: 576309
- Northing: 5431125
- CRS: NAD83
- Loc. Confidence: high

#### Review

- Needs Review: Yes
- Review Reason: historical\_restatement
- Historical: Yes
- Historical Source Date: 2024-12-03T00:00:00.000Z

#### Dates

- Event date: 2025-04-14T00:00:00.000Z

Reasoning: This very high-grade cesium sub-interval from a previously reported drill hole highlights a significant zone of mineralization.

- Positive factor: Very high-grade cesium sub-interval

- Negative factor: Results are previously reported

Evidence · table

> 10.52% Cs 2 O

Context: including 2.0m @ 10.52% Cs 2 O, 306 ppm Ta, & 1.74% Li 2 O from 22.40m

### Fact 59

[Link to this fact](https://atlas-staging.minestarters.com/news/power-metals-produces-high-grade-concentrate-up-to-18-57-cesium-oxide-from-phase--cbef2083-0fc4-4cf6-8136-4ab010f48e69#fact-metallurgical-facts-58)

West Joe · tantalum

Historical result

Needs review: historical\_restatement

#### Identity

- Project: West Joe
- Commodity: tantalum
- Region: canada\_on
- Reported Region: Ontario, Canada
- Ticker: PWM

#### Lab

- Laboratory: SGS Canada

#### Location

- Easting: 576309
- Northing: 5431125
- CRS: NAD83
- Loc. Confidence: high

#### Review

- Needs Review: Yes
- Review Reason: historical\_restatement
- Historical: Yes
- Historical Source Date: 2024-12-03T00:00:00.000Z

#### Dates

- Event date: 2025-04-14T00:00:00.000Z

Reasoning: This tantalum intercept from a previously reported drill hole indicates byproduct potential within a high-grade cesium zone.

- Positive factor: Tantalum intercept indicates byproduct potential

- Negative factor: Results are previously reported

Evidence · table

> 306 ppm Ta

Context: including 2.0m @ 10.52% Cs 2 O, 306 ppm Ta, & 1.74% Li 2 O from 22.40m

### Fact 60

[Link to this fact](https://atlas-staging.minestarters.com/news/power-metals-produces-high-grade-concentrate-up-to-18-57-cesium-oxide-from-phase--cbef2083-0fc4-4cf6-8136-4ab010f48e69#fact-metallurgical-facts-59)

West Joe · lithium

Historical result

Needs review: historical\_restatement

#### Identity

- Project: West Joe
- Commodity: lithium
- Region: canada\_on
- Reported Region: Ontario, Canada
- Ticker: PWM

#### Lab

- Laboratory: SGS Canada

#### Location

- Easting: 576309
- Northing: 5431125
- CRS: NAD83
- Loc. Confidence: high

#### Review

- Needs Review: Yes
- Review Reason: historical\_restatement
- Historical: Yes
- Historical Source Date: 2024-12-03T00:00:00.000Z

#### Dates

- Event date: 2025-04-14T00:00:00.000Z

Reasoning: This high-grade lithium intercept from a previously reported drill hole indicates strong byproduct potential within a high-grade cesium zone.

- Positive factor: High-grade lithium intercept indicates strong byproduct potential

- Negative factor: Results are previously reported

Evidence · table

> 1.74% Li 2 O

Context: including 2.0m @ 10.52% Cs 2 O, 306 ppm Ta, & 1.74% Li 2 O from 22.40m

### Fact 61

[Link to this fact](https://atlas-staging.minestarters.com/news/power-metals-produces-high-grade-concentrate-up-to-18-57-cesium-oxide-from-phase--cbef2083-0fc4-4cf6-8136-4ab010f48e69#fact-metallurgical-facts-60)

West Joe · cesium

Historical result

Needs review: historical\_restatement

#### Identity

- Project: West Joe
- Commodity: cesium
- Region: canada\_on
- Reported Region: Ontario, Canada
- Ticker: PWM

#### Lab

- Laboratory: SGS Canada

#### Location

- Easting: 576311
- Northing: 5431106
- CRS: NAD83
- Loc. Confidence: high

#### Review

- Needs Review: Yes
- Review Reason: historical\_restatement
- Historical: Yes
- Historical Source Date: 2024-12-03T00:00:00.000Z

#### Dates

- Event date: 2025-04-14T00:00:00.000Z

Reasoning: This is a high-grade cesium intercept over a good width from a previously reported drill hole, providing context for the metallurgical test work.

- Positive factor: High-grade cesium intercept over a good width

- Negative factor: Results are previously reported

Evidence · table

> 4.18

Context: 8.25

### Fact 62

[Link to this fact](https://atlas-staging.minestarters.com/news/power-metals-produces-high-grade-concentrate-up-to-18-57-cesium-oxide-from-phase--cbef2083-0fc4-4cf6-8136-4ab010f48e69#fact-metallurgical-facts-61)

West Joe · tantalum

Historical result

Needs review: historical\_restatement

#### Identity

- Project: West Joe
- Commodity: tantalum
- Region: canada\_on
- Reported Region: Ontario, Canada
- Ticker: PWM

#### Lab

- Laboratory: SGS Canada

#### Location

- Easting: 576311
- Northing: 5431106
- CRS: NAD83
- Loc. Confidence: high

#### Review

- Needs Review: Yes
- Review Reason: historical\_restatement
- Historical: Yes
- Historical Source Date: 2024-12-03T00:00:00.000Z

#### Dates

- Event date: 2025-04-14T00:00:00.000Z

Reasoning: This tantalum intercept from a previously reported drill hole indicates byproduct potential.

- Positive factor: Tantalum intercept indicates byproduct potential

- Negative factor: Results are previously reported

Evidence · table

> 344

Context: 8.25

### Fact 63

[Link to this fact](https://atlas-staging.minestarters.com/news/power-metals-produces-high-grade-concentrate-up-to-18-57-cesium-oxide-from-phase--cbef2083-0fc4-4cf6-8136-4ab010f48e69#fact-metallurgical-facts-62)

West Joe · lithium

Historical result

Needs review: historical\_restatement

#### Identity

- Project: West Joe
- Commodity: lithium
- Region: canada\_on
- Reported Region: Ontario, Canada
- Ticker: PWM

#### Lab

- Laboratory: SGS Canada

#### Location

- Easting: 576311
- Northing: 5431106
- CRS: NAD83
- Loc. Confidence: high

#### Review

- Needs Review: Yes
- Review Reason: historical\_restatement
- Historical: Yes
- Historical Source Date: 2024-12-03T00:00:00.000Z

#### Dates

- Event date: 2025-04-14T00:00:00.000Z

Reasoning: This lithium intercept from a previously reported drill hole indicates byproduct potential.

- Positive factor: Lithium intercept indicates byproduct potential

- Negative factor: Results are previously reported

Evidence · table

> 0.77

Context: 8.25

### Fact 64

[Link to this fact](https://atlas-staging.minestarters.com/news/power-metals-produces-high-grade-concentrate-up-to-18-57-cesium-oxide-from-phase--cbef2083-0fc4-4cf6-8136-4ab010f48e69#fact-metallurgical-facts-63)

West Joe · cesium

Historical result

Needs review: historical\_restatement

#### Identity

- Project: West Joe
- Commodity: cesium
- Region: canada\_on
- Reported Region: Ontario, Canada
- Ticker: PWM

#### Lab

- Laboratory: SGS Canada

#### Location

- Easting: 576311
- Northing: 5431106
- CRS: NAD83
- Loc. Confidence: high

#### Review

- Needs Review: Yes
- Review Reason: historical\_restatement
- Historical: Yes
- Historical Source Date: 2024-12-03T00:00:00.000Z

#### Dates

- Event date: 2025-04-14T00:00:00.000Z

Reasoning: This very high-grade cesium sub-interval from a previously reported drill hole highlights a significant zone of mineralization.

- Positive factor: Very high-grade cesium sub-interval

- Negative factor: Results are previously reported

Evidence · table

> 8.33% Cs 2 O

Context: including 4.0m @ 8.33% Cs 2 O, 499 ppm Ta, & 1.02% Li 2 O from 10.0m including 1.0m @ 20.04% Cs ₂ O, 481 ppm Ta, & 0.54% Li ₂ O from 10.0m

### Fact 65

[Link to this fact](https://atlas-staging.minestarters.com/news/power-metals-produces-high-grade-concentrate-up-to-18-57-cesium-oxide-from-phase--cbef2083-0fc4-4cf6-8136-4ab010f48e69#fact-metallurgical-facts-64)

West Joe · tantalum

Historical result

Needs review: historical\_restatement

#### Identity

- Project: West Joe
- Commodity: tantalum
- Region: canada\_on
- Reported Region: Ontario, Canada
- Ticker: PWM

#### Lab

- Laboratory: SGS Canada

#### Location

- Easting: 576311
- Northing: 5431106
- CRS: NAD83
- Loc. Confidence: high

#### Review

- Needs Review: Yes
- Review Reason: historical\_restatement
- Historical: Yes
- Historical Source Date: 2024-12-03T00:00:00.000Z

#### Dates

- Event date: 2025-04-14T00:00:00.000Z

Reasoning: This high-grade tantalum intercept from a previously reported drill hole indicates strong byproduct potential within a high-grade cesium zone.

- Positive factor: High-grade tantalum intercept indicates strong byproduct potential

- Negative factor: Results are previously reported

Evidence · table

> 499 ppm Ta

Context: including 4.0m @ 8.33% Cs 2 O, 499 ppm Ta, & 1.02% Li 2 O from 10.0m including 1.0m @ 20.04% Cs ₂ O, 481 ppm Ta, & 0.54% Li ₂ O from 10.0m

### Fact 66

[Link to this fact](https://atlas-staging.minestarters.com/news/power-metals-produces-high-grade-concentrate-up-to-18-57-cesium-oxide-from-phase--cbef2083-0fc4-4cf6-8136-4ab010f48e69#fact-metallurgical-facts-65)

West Joe · lithium

Historical result

Needs review: historical\_restatement

#### Identity

- Project: West Joe
- Commodity: lithium
- Region: canada\_on
- Reported Region: Ontario, Canada
- Ticker: PWM

#### Lab

- Laboratory: SGS Canada

#### Location

- Easting: 576311
- Northing: 5431106
- CRS: NAD83
- Loc. Confidence: high

#### Review

- Needs Review: Yes
- Review Reason: historical\_restatement
- Historical: Yes
- Historical Source Date: 2024-12-03T00:00:00.000Z

#### Dates

- Event date: 2025-04-14T00:00:00.000Z

Reasoning: This lithium intercept from a previously reported drill hole indicates byproduct potential within a high-grade cesium zone.

- Positive factor: Lithium intercept indicates byproduct potential

- Negative factor: Results are previously reported

Evidence · table

> 1.02% Li 2 O

Context: including 4.0m @ 8.33% Cs 2 O, 499 ppm Ta, & 1.02% Li 2 O from 10.0m including 1.0m @ 20.04% Cs ₂ O, 481 ppm Ta, & 0.54% Li ₂ O from 10.0m

### Fact 67

[Link to this fact](https://atlas-staging.minestarters.com/news/power-metals-produces-high-grade-concentrate-up-to-18-57-cesium-oxide-from-phase--cbef2083-0fc4-4cf6-8136-4ab010f48e69#fact-metallurgical-facts-66)

West Joe · cesium

Historical result

Needs review: historical\_restatement

#### Identity

- Project: West Joe
- Commodity: cesium
- Region: canada\_on
- Reported Region: Ontario, Canada
- Ticker: PWM

#### Lab

- Laboratory: SGS Canada

#### Location

- Easting: 576311
- Northing: 5431106
- CRS: NAD83
- Loc. Confidence: high

#### Review

- Needs Review: Yes
- Review Reason: historical\_restatement
- Historical: Yes
- Historical Source Date: 2024-12-03T00:00:00.000Z

#### Dates

- Event date: 2025-04-14T00:00:00.000Z

Reasoning: This bonanza-grade cesium sub-interval from a previously reported drill hole indicates an exceptionally high-grade zone.

- Positive factor: Bonanza grade cesium sub-interval

- Negative factor: Results are previously reported

Evidence · table

> 20.04% Cs ₂ O

Context: including 4.0m @ 8.33% Cs 2 O, 499 ppm Ta, & 1.02% Li 2 O from 10.0m including 1.0m @ 20.04% Cs ₂ O, 481 ppm Ta, & 0.54% Li ₂ O from 10.0m

### Fact 68

[Link to this fact](https://atlas-staging.minestarters.com/news/power-metals-produces-high-grade-concentrate-up-to-18-57-cesium-oxide-from-phase--cbef2083-0fc4-4cf6-8136-4ab010f48e69#fact-metallurgical-facts-67)

West Joe · tantalum

Historical result

Needs review: historical\_restatement

#### Identity

- Project: West Joe
- Commodity: tantalum
- Region: canada\_on
- Reported Region: Ontario, Canada
- Ticker: PWM

#### Lab

- Laboratory: SGS Canada

#### Location

- Easting: 576311
- Northing: 5431106
- CRS: NAD83
- Loc. Confidence: high

#### Review

- Needs Review: Yes
- Review Reason: historical\_restatement
- Historical: Yes
- Historical Source Date: 2024-12-03T00:00:00.000Z

#### Dates

- Event date: 2025-04-14T00:00:00.000Z

Reasoning: This high-grade tantalum intercept from a previously reported drill hole indicates strong byproduct potential within a bonanza-grade cesium zone.

- Positive factor: High-grade tantalum intercept indicates strong byproduct potential

- Negative factor: Results are previously reported

Evidence · table

> 481 ppm Ta

Context: including 4.0m @ 8.33% Cs 2 O, 499 ppm Ta, & 1.02% Li 2 O from 10.0m including 1.0m @ 20.04% Cs ₂ O, 481 ppm Ta, & 0.54% Li ₂ O from 10.0m

### Fact 69

[Link to this fact](https://atlas-staging.minestarters.com/news/power-metals-produces-high-grade-concentrate-up-to-18-57-cesium-oxide-from-phase--cbef2083-0fc4-4cf6-8136-4ab010f48e69#fact-metallurgical-facts-68)

West Joe · lithium

Historical result

Needs review: historical\_restatement

#### Identity

- Project: West Joe
- Commodity: lithium
- Region: canada\_on
- Reported Region: Ontario, Canada
- Ticker: PWM

#### Lab

- Laboratory: SGS Canada

#### Location

- Easting: 576311
- Northing: 5431106
- CRS: NAD83
- Loc. Confidence: high

#### Review

- Needs Review: Yes
- Review Reason: historical\_restatement
- Historical: Yes
- Historical Source Date: 2024-12-03T00:00:00.000Z

#### Dates

- Event date: 2025-04-14T00:00:00.000Z

Reasoning: This lithium intercept from a previously reported drill hole indicates byproduct potential within a bonanza-grade cesium zone.

- Positive factor: Lithium intercept indicates byproduct potential

- Negative factor: Results are previously reported

Evidence · table

> 0.54% Li ₂ O

Context: including 4.0m @ 8.33% Cs 2 O, 499 ppm Ta, & 1.02% Li 2 O from 10.0m including 1.0m @ 20.04% Cs ₂ O, 481 ppm Ta, & 0.54% Li ₂ O from 10.0m

### Fact 70

[Link to this fact](https://atlas-staging.minestarters.com/news/power-metals-produces-high-grade-concentrate-up-to-18-57-cesium-oxide-from-phase--cbef2083-0fc4-4cf6-8136-4ab010f48e69#fact-metallurgical-facts-69)

West Joe · cesium

Historical result

Needs review: historical\_restatement

#### Identity

- Project: West Joe
- Commodity: cesium
- Region: canada\_on
- Reported Region: Ontario, Canada
- Ticker: PWM

#### Lab

- Laboratory: SGS Canada

#### Location

- Easting: 576317
- Northing: 5431115
- CRS: NAD83
- Loc. Confidence: high

#### Review

- Needs Review: Yes
- Review Reason: historical\_restatement
- Historical: Yes
- Historical Source Date: 2024-12-03T00:00:00.000Z

#### Dates

- Event date: 2025-04-14T00:00:00.000Z

Reasoning: This is a high-grade cesium intercept over a good width from a previously reported drill hole, providing context for the metallurgical test work.

- Positive factor: High-grade cesium intercept over a good width

- Negative factor: Results are previously reported

Evidence · table

> 4.21

Context: 8.15

### Fact 71

[Link to this fact](https://atlas-staging.minestarters.com/news/power-metals-produces-high-grade-concentrate-up-to-18-57-cesium-oxide-from-phase--cbef2083-0fc4-4cf6-8136-4ab010f48e69#fact-metallurgical-facts-70)

West Joe · tantalum

Historical result

Needs review: historical\_restatement

#### Identity

- Project: West Joe
- Commodity: tantalum
- Region: canada\_on
- Reported Region: Ontario, Canada
- Ticker: PWM

#### Lab

- Laboratory: SGS Canada

#### Location

- Easting: 576317
- Northing: 5431115
- CRS: NAD83
- Loc. Confidence: high

#### Review

- Needs Review: Yes
- Review Reason: historical\_restatement
- Historical: Yes
- Historical Source Date: 2024-12-03T00:00:00.000Z

#### Dates

- Event date: 2025-04-14T00:00:00.000Z

Reasoning: This tantalum intercept from a previously reported drill hole indicates byproduct potential.

- Positive factor: Tantalum intercept indicates byproduct potential

- Negative factor: Results are previously reported

Evidence · table

> 340

Context: 8.15

### Fact 72

[Link to this fact](https://atlas-staging.minestarters.com/news/power-metals-produces-high-grade-concentrate-up-to-18-57-cesium-oxide-from-phase--cbef2083-0fc4-4cf6-8136-4ab010f48e69#fact-metallurgical-facts-71)

West Joe · lithium

Historical result

Needs review: historical\_restatement

#### Identity

- Project: West Joe
- Commodity: lithium
- Region: canada\_on
- Reported Region: Ontario, Canada
- Ticker: PWM

#### Lab

- Laboratory: SGS Canada

#### Location

- Easting: 576317
- Northing: 5431115
- CRS: NAD83
- Loc. Confidence: high

#### Review

- Needs Review: Yes
- Review Reason: historical\_restatement
- Historical: Yes
- Historical Source Date: 2024-12-03T00:00:00.000Z

#### Dates

- Event date: 2025-04-14T00:00:00.000Z

Reasoning: This lithium intercept from a previously reported drill hole indicates byproduct potential.

- Positive factor: Lithium intercept indicates byproduct potential

- Negative factor: Results are previously reported

Evidence · table

> 1.38

Context: 8.15

### Fact 73

[Link to this fact](https://atlas-staging.minestarters.com/news/power-metals-produces-high-grade-concentrate-up-to-18-57-cesium-oxide-from-phase--cbef2083-0fc4-4cf6-8136-4ab010f48e69#fact-metallurgical-facts-72)

West Joe · cesium

Historical result

Needs review: historical\_restatement

#### Identity

- Project: West Joe
- Commodity: cesium
- Region: canada\_on
- Reported Region: Ontario, Canada
- Ticker: PWM

#### Lab

- Laboratory: SGS Canada

#### Location

- Easting: 576317
- Northing: 5431115
- CRS: NAD83
- Loc. Confidence: high

#### Review

- Needs Review: Yes
- Review Reason: historical\_restatement
- Historical: Yes
- Historical Source Date: 2024-12-03T00:00:00.000Z

#### Dates

- Event date: 2025-04-14T00:00:00.000Z

Reasoning: This very high-grade cesium sub-interval from a previously reported drill hole highlights a significant zone of mineralization.

- Positive factor: Very high-grade cesium sub-interval

- Negative factor: Results are previously reported

Evidence · table

> 10.61% Cs 2 O

Context: including 3.0m @ 10.61% Cs 2 O, 238 ppm Ta, & 1.75% Li 2 O from 17.0m

### Fact 74

[Link to this fact](https://atlas-staging.minestarters.com/news/power-metals-produces-high-grade-concentrate-up-to-18-57-cesium-oxide-from-phase--cbef2083-0fc4-4cf6-8136-4ab010f48e69#fact-metallurgical-facts-73)

West Joe · tantalum

Historical result

Needs review: historical\_restatement

#### Identity

- Project: West Joe
- Commodity: tantalum
- Region: canada\_on
- Reported Region: Ontario, Canada
- Ticker: PWM

#### Lab

- Laboratory: SGS Canada

#### Location

- Easting: 576317
- Northing: 5431115
- CRS: NAD83
- Loc. Confidence: high

#### Review

- Needs Review: Yes
- Review Reason: historical\_restatement
- Historical: Yes
- Historical Source Date: 2024-12-03T00:00:00.000Z

#### Dates

- Event date: 2025-04-14T00:00:00.000Z

Reasoning: This tantalum intercept from a previously reported drill hole indicates byproduct potential within a high-grade cesium zone.

- Positive factor: Tantalum intercept indicates byproduct potential

- Negative factor: Results are previously reported

Evidence · table

> 238 ppm Ta

Context: including 3.0m @ 10.61% Cs 2 O, 238 ppm Ta, & 1.75% Li 2 O from 17.0m

### Fact 75

[Link to this fact](https://atlas-staging.minestarters.com/news/power-metals-produces-high-grade-concentrate-up-to-18-57-cesium-oxide-from-phase--cbef2083-0fc4-4cf6-8136-4ab010f48e69#fact-metallurgical-facts-74)

West Joe · lithium

Historical result

Needs review: historical\_restatement

#### Identity

- Project: West Joe
- Commodity: lithium
- Region: canada\_on
- Reported Region: Ontario, Canada
- Ticker: PWM

#### Lab

- Laboratory: SGS Canada

#### Location

- Easting: 576317
- Northing: 5431115
- CRS: NAD83
- Loc. Confidence: high

#### Review

- Needs Review: Yes
- Review Reason: historical\_restatement
- Historical: Yes
- Historical Source Date: 2024-12-03T00:00:00.000Z

#### Dates

- Event date: 2025-04-14T00:00:00.000Z

Reasoning: This high-grade lithium intercept from a previously reported drill hole indicates strong byproduct potential within a high-grade cesium zone.

- Positive factor: High-grade lithium intercept indicates strong byproduct potential

- Negative factor: Results are previously reported

Evidence · table

> 1.75% Li 2 O

Context: including 3.0m @ 10.61% Cs 2 O, 238 ppm Ta, & 1.75% Li 2 O from 17.0m

## 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.