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

Original announcement by tmx on

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

Analysis by Minestarters Atlas

Minestarters Atlas analysis

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 factors

  • High-grade cesium concentrate achieved (up to 18.57% Cs₂O)
  • Successful bulk ore sorting test work demonstrates cost-effective production
  • Potential for multiple revenue streams (lithium, tantalum) alongside cesium
  • Qualified Person sign-off and reputable laboratory (SGS Lakefield) for analysis

Negative factors

  • No explicit recovery percentage reported for the ore sorting process, only concentrate grades
  • Drill results included are explicitly stated as previously reported, reducing novelty for those facts

Facts used in scoring: 75

Classification and evidence

High Recoverypositive

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 Completepositive

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 Signedpositive · Story-specific tag

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 Testworkneutral · Story-specific tag

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 Upcomingneutral · Story-specific tag

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 Resultsneutral · Story-specific tag

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 Disclosedpositive

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 sortingCase Lake · cesiumHead Grade: 4.03Head Grade Unit: %View all details
Link to this fact

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 factors

  • Head grade for bulk sample is significant for cesium

Evidence · table

“4.03”

Context: 5.83

ore sortingCase Lake · tantalumHead Grade: 475Head Grade Unit: ppmView all details
Link to this fact

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 factors

  • Tantalum head grade indicates potential for byproduct recovery

Evidence · table

“475”

Context: 5.83

ore sortingCase Lake · lithiumHead Grade: 1.31Head Grade Unit: %View all details
Link to this fact

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 factors

  • Lithium head grade for bulk sample is significant for byproduct potential

Evidence · table

“1.31”

Context: 5.83

ore sortingCase Lake · cesiumView all details
Link to this fact

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 factors

  • Ore sorting successfully upgraded cesium grade from feed

Evidence · table

“4.35”

Context: 254

ore sortingCase Lake · tantalumView all details
Link to this fact

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 factors

  • Tantalum grade maintained after ore sorting, indicating byproduct potential

Evidence · table

“360”

Context: 254

ore sortingCase Lake · lithiumView all details
Link to this fact

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 factors

  • Lithium grade maintained or slightly improved after ore sorting, indicating byproduct potential

Evidence · table

“1.44”

Context: 254

ore sortingCase Lake · cesiumView all details
Link to this fact

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 factors

  • Very high-grade cesium concentrate achieved from primary sorting runs
  • Confirms efficiency of XRT ore sorting technology

Evidence · table

“25.37”

Context: 27.90

ore sortingCase Lake · tantalumView all details
Link to this fact

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 factors

  • Tantalum concentrate grade indicates potential for byproduct recovery

Evidence · table

“287”

Context: 27.90

ore sortingCase Lake · lithiumView all details
Link to this fact

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 factors

  • Lithium concentrate grade indicates potential for byproduct recovery

Evidence · table

“0.45”

Context: 27.90

ore sortingCase Lake · cesiumView all details
Link to this fact

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 factors

  • Headline high-grade cesium concentrate achieved from combined primary and secondary sorting runs
  • Confirms efficiency and scalability of XRT ore sorting technology

Evidence · table

“18.57”

Context: 42.00

ore sortingCase Lake · tantalumView all details
Link to this fact

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 factors

  • Tantalum concentrate grade indicates strong potential for byproduct recovery

Evidence · table

“494”

Context: 42.00

ore sortingCase Lake · lithiumView all details
Link to this fact

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 factors

  • Lithium concentrate grade indicates strong potential for byproduct recovery

Evidence · table

“0.84”

Context: 42.00

Fact 13West Joe · cesiumHistorical resultNeeds review: historical_restatementView all details
Link to this fact

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 factors

  • High-grade cesium intercept

Negative factors

  • Results are previously reported

Evidence · table

“8.57”

Context: 4

Fact 14West Joe · tantalumHistorical resultNeeds review: historical_restatementView all details
Link to this fact

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 factors

  • Tantalum intercept indicates byproduct potential

Negative factors

  • Results are previously reported

Evidence · table

“332”

Context: 4

Fact 15West Joe · lithiumHistorical resultNeeds review: historical_restatementView all details
Link to this fact

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 factors

  • Lithium intercept indicates byproduct potential

Negative factors

  • Results are previously reported

Evidence · table

“1.06”

Context: 4

Fact 16West Joe · cesiumHistorical resultNeeds review: historical_restatementView all details
Link to this fact

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 factors

  • Very high-grade cesium sub-interval

Negative factors

  • 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 17West Joe · tantalumHistorical resultNeeds review: historical_restatementView all details
Link to this fact

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 factors

  • Tantalum intercept indicates byproduct potential

Negative factors

  • 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 18West Joe · lithiumHistorical resultNeeds review: historical_restatementView all details
Link to this fact

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 factors

  • Lithium intercept indicates byproduct potential

Negative factors

  • 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 19West Joe · cesiumHistorical resultNeeds review: historical_restatementView all details
Link to this fact

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 factors

  • Bonanza grade cesium sub-interval

Negative factors

  • 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 20West Joe · tantalumHistorical resultNeeds review: historical_restatementView all details
Link to this fact

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 factors

  • Tantalum intercept indicates byproduct potential

Negative factors

  • 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 21West Joe · lithiumHistorical resultNeeds review: historical_restatementView all details
Link to this fact

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 factors

  • Lithium intercept indicates byproduct potential

Negative factors

  • 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 22West Joe · cesiumHistorical resultNeeds review: historical_restatementView all details
Link to this fact

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 factors

  • Significant cesium intercept

Negative factors

  • Results are previously reported

Evidence · table

“1.65”

Context: 5

Fact 23West Joe · tantalumHistorical resultNeeds review: historical_restatementView all details
Link to this fact

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 factors

  • High-grade tantalum intercept indicates strong byproduct potential

Negative factors

  • Results are previously reported

Evidence · table

“906”

Context: 5

Fact 24West Joe · lithiumHistorical resultNeeds review: historical_restatementView all details
Link to this fact

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 factors

  • Lithium intercept indicates byproduct potential

Negative factors

  • Results are previously reported

Evidence · table

“1.01”

Context: 5

Fact 25West Joe · cesiumHistorical resultNeeds review: historical_restatementView all details
Link to this fact

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 factors

  • High-grade cesium sub-interval

Negative factors

  • 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 26West Joe · tantalumHistorical resultNeeds review: historical_restatementView all details
Link to this fact

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 factors

  • Very high-grade tantalum intercept indicates strong byproduct potential

Negative factors

  • 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 27West Joe · lithiumHistorical resultNeeds review: historical_restatementView all details
Link to this fact

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 factors

  • Lithium intercept indicates byproduct potential

Negative factors

  • 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 28West Joe · cesiumHistorical resultNeeds review: historical_restatementView all details
Link to this fact

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 factors

  • High-grade cesium sub-interval

Negative factors

  • 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 29West Joe · tantalumHistorical resultNeeds review: historical_restatementView all details
Link to this fact

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 factors

  • Bonanza grade tantalum intercept indicates strong byproduct potential

Negative factors

  • 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 30West Joe · lithiumHistorical resultNeeds review: historical_restatementView all details
Link to this fact

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 factors

  • Lithium intercept indicates byproduct potential

Negative factors

  • 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 31West Joe · cesiumHistorical resultNeeds review: historical_restatementView all details
Link to this fact

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 factors

  • High-grade cesium intercept

Negative factors

  • Results are previously reported

Evidence · table

“4.98”

Context: 2

Fact 32West Joe · tantalumHistorical resultNeeds review: historical_restatementView all details
Link to this fact

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 factors

  • Tantalum intercept indicates byproduct potential

Negative factors

  • Results are previously reported

Evidence · table

“241”

Context: 2

Fact 33West Joe · lithiumHistorical resultNeeds review: historical_restatementView all details
Link to this fact

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 factors

  • Lithium intercept indicates byproduct potential

Negative factors

  • Results are previously reported

Evidence · table

“1.34”

Context: 2

Fact 34West Joe · cesiumHistorical resultNeeds review: historical_restatementView all details
Link to this fact

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 factors

  • Very high-grade cesium sub-interval

Negative factors

  • 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 35West Joe · tantalumHistorical resultNeeds review: historical_restatementView all details
Link to this fact

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 factors

  • Tantalum intercept indicates byproduct potential

Negative factors

  • 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 36West Joe · lithiumHistorical resultNeeds review: historical_restatementView all details
Link to this fact

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 factors

  • Lithium intercept indicates byproduct potential

Negative factors

  • 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 37West Joe · cesiumHistorical resultNeeds review: historical_restatementView all details
Link to this fact

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 factors

  • Very high-grade cesium intercept

Negative factors

  • Results are previously reported

Evidence · table

“9.96”

Context: 3

Fact 38West Joe · tantalumHistorical resultNeeds review: historical_restatementView all details
Link to this fact

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 factors

  • Tantalum intercept indicates byproduct potential

Negative factors

  • Results are previously reported

Evidence · table

“324”

Context: 3

Fact 39West Joe · lithiumHistorical resultNeeds review: historical_restatementView all details
Link to this fact

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 factors

  • Lithium intercept indicates byproduct potential

Negative factors

  • Results are previously reported

Evidence · table

“1.08”

Context: 3

Fact 40West Joe · cesiumHistorical resultNeeds review: historical_restatementView all details
Link to this fact

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 factors

  • Bonanza grade cesium sub-interval

Negative factors

  • 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 41West Joe · tantalumHistorical resultNeeds review: historical_restatementView all details
Link to this fact

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 factors

  • Tantalum intercept indicates byproduct potential

Negative factors

  • 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 42West Joe · lithiumHistorical resultNeeds review: historical_restatementView all details
Link to this fact

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 factors

  • High-grade lithium intercept indicates strong byproduct potential

Negative factors

  • 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 43West Joe · cesiumHistorical resultNeeds review: historical_restatementView all details
Link to this fact

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 factors

  • High-grade cesium intercept

Negative factors

  • Results are previously reported

Evidence · table

“2.96”

Context: 6.45

Fact 44West Joe · tantalumHistorical resultNeeds review: historical_restatementView all details
Link to this fact

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 factors

  • High-grade tantalum intercept indicates strong byproduct potential

Negative factors

  • Results are previously reported

Evidence · table

“623”

Context: 6.45

Fact 45West Joe · lithiumHistorical resultNeeds review: historical_restatementView all details
Link to this fact

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 factors

  • High-grade lithium intercept indicates strong byproduct potential

Negative factors

  • Results are previously reported

Evidence · table

“1.69”

Context: 6.45

Fact 46West Joe · cesiumHistorical resultNeeds review: historical_restatementView all details
Link to this fact

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 factors

  • High-grade cesium sub-interval

Negative factors

  • 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 47West Joe · tantalumHistorical resultNeeds review: historical_restatementView all details
Link to this fact

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 factors

  • Very high-grade tantalum intercept indicates strong byproduct potential

Negative factors

  • 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 48West Joe · lithiumHistorical resultNeeds review: historical_restatementView all details
Link to this fact

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 factors

  • High-grade lithium intercept indicates strong byproduct potential

Negative factors

  • 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 49West Joe · cesiumHistorical resultNeeds review: historical_restatementView all details
Link to this fact

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 factors

  • High-grade cesium intercept over a good width

Negative factors

  • Results are previously reported

Evidence · table

“4.55”

Context: 8.45

Fact 50West Joe · tantalumHistorical resultNeeds review: historical_restatementView all details
Link to this fact

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 factors

  • High-grade tantalum intercept indicates strong byproduct potential

Negative factors

  • Results are previously reported

Evidence · table

“681”

Context: 8.45

Fact 51West Joe · lithiumHistorical resultNeeds review: historical_restatementView all details
Link to this fact

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 factors

  • High-grade lithium intercept indicates strong byproduct potential

Negative factors

  • Results are previously reported

Evidence · table

“1.96”

Context: 8.45

Fact 52West Joe · cesiumHistorical resultNeeds review: historical_restatementView all details
Link to this fact

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 factors

  • Very high-grade cesium sub-interval

Negative factors

  • 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 53West Joe · tantalumHistorical resultNeeds review: historical_restatementView all details
Link to this fact

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 factors

  • Very high-grade tantalum intercept indicates strong byproduct potential

Negative factors

  • 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 54West Joe · lithiumHistorical resultNeeds review: historical_restatementView all details
Link to this fact

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 factors

  • Bonanza grade lithium intercept indicates strong byproduct potential

Negative factors

  • 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 55West Joe · cesiumHistorical resultNeeds review: historical_restatementView all details
Link to this fact

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 factors

  • High-grade cesium intercept over a good width

Negative factors

  • Results are previously reported

Evidence · table

“3.67”

Context: 6.2

Fact 56West Joe · tantalumHistorical resultNeeds review: historical_restatementView all details
Link to this fact

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 factors

  • Tantalum intercept indicates byproduct potential

Negative factors

  • Results are previously reported

Evidence · table

“339”

Context: 6.2

Fact 57West Joe · lithiumHistorical resultNeeds review: historical_restatementView all details
Link to this fact

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 factors

  • Lithium intercept indicates byproduct potential

Negative factors

  • Results are previously reported

Evidence · table

“1.07”

Context: 6.2

Fact 58West Joe · cesiumHistorical resultNeeds review: historical_restatementView all details
Link to this fact

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 factors

  • Very high-grade cesium sub-interval

Negative factors

  • 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 59West Joe · tantalumHistorical resultNeeds review: historical_restatementView all details
Link to this fact

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 factors

  • Tantalum intercept indicates byproduct potential

Negative factors

  • 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 60West Joe · lithiumHistorical resultNeeds review: historical_restatementView all details
Link to this fact

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 factors

  • High-grade lithium intercept indicates strong byproduct potential

Negative factors

  • 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 61West Joe · cesiumHistorical resultNeeds review: historical_restatementView all details
Link to this fact

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 factors

  • High-grade cesium intercept over a good width

Negative factors

  • Results are previously reported

Evidence · table

“4.18”

Context: 8.25

Fact 62West Joe · tantalumHistorical resultNeeds review: historical_restatementView all details
Link to this fact

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 factors

  • Tantalum intercept indicates byproduct potential

Negative factors

  • Results are previously reported

Evidence · table

“344”

Context: 8.25

Fact 63West Joe · lithiumHistorical resultNeeds review: historical_restatementView all details
Link to this fact

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 factors

  • Lithium intercept indicates byproduct potential

Negative factors

  • Results are previously reported

Evidence · table

“0.77”

Context: 8.25

Fact 64West Joe · cesiumHistorical resultNeeds review: historical_restatementView all details
Link to this fact

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 factors

  • Very high-grade cesium sub-interval

Negative factors

  • 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 65West Joe · tantalumHistorical resultNeeds review: historical_restatementView all details
Link to this fact

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 factors

  • High-grade tantalum intercept indicates strong byproduct potential

Negative factors

  • 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 66West Joe · lithiumHistorical resultNeeds review: historical_restatementView all details
Link to this fact

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 factors

  • Lithium intercept indicates byproduct potential

Negative factors

  • 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 67West Joe · cesiumHistorical resultNeeds review: historical_restatementView all details
Link to this fact

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 factors

  • Bonanza grade cesium sub-interval

Negative factors

  • 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 68West Joe · tantalumHistorical resultNeeds review: historical_restatementView all details
Link to this fact

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 factors

  • High-grade tantalum intercept indicates strong byproduct potential

Negative factors

  • 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 69West Joe · lithiumHistorical resultNeeds review: historical_restatementView all details
Link to this fact

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 factors

  • Lithium intercept indicates byproduct potential

Negative factors

  • 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 70West Joe · cesiumHistorical resultNeeds review: historical_restatementView all details
Link to this fact

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 factors

  • High-grade cesium intercept over a good width

Negative factors

  • Results are previously reported

Evidence · table

“4.21”

Context: 8.15

Fact 71West Joe · tantalumHistorical resultNeeds review: historical_restatementView all details
Link to this fact

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 factors

  • Tantalum intercept indicates byproduct potential

Negative factors

  • Results are previously reported

Evidence · table

“340”

Context: 8.15

Fact 72West Joe · lithiumHistorical resultNeeds review: historical_restatementView all details
Link to this fact

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 factors

  • Lithium intercept indicates byproduct potential

Negative factors

  • Results are previously reported

Evidence · table

“1.38”

Context: 8.15

Fact 73West Joe · cesiumHistorical resultNeeds review: historical_restatementView all details
Link to this fact

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 factors

  • Very high-grade cesium sub-interval

Negative factors

  • 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 74West Joe · tantalumHistorical resultNeeds review: historical_restatementView all details
Link to this fact

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 factors

  • Tantalum intercept indicates byproduct potential

Negative factors

  • 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 75West Joe · lithiumHistorical resultNeeds review: historical_restatementView all details
Link to this fact

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 factors

  • High-grade lithium intercept indicates strong byproduct potential

Negative factors

  • 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.