CORRECTION FROM SOURCE: Myriad Uranium Announces Preliminary Radiometric Results from Lucky Cliff Drilling

Original announcement by yahoo_press on

Company
Myriad Uranium Corp.
Ticker
M
Exchange
CSE
Region
British Columbia
Primary commodity
Uranium
Secondary commodities
None reported
Document categories
Resource update, Other
Extracted
2026-09-22 01:06:25 UTC

Analysis by Minestarters Atlas

Atlas analysis published:

Minestarters Atlas analysis

Summary

Myriad Uranium Corp. issued a correction to its August 20, 2026, press release regarding historical resource estimates. The corrected figures for the historical resource are 48.95 Mt at 269 ppm eU3O8, replacing the previously stated 44.1 Mt at 171 ppm eU3O8.

Reasoning: The document is a correction to a previous resource estimate, significantly increasing both the reported tonnage and grade of the historical resource.

Positive factors

  • Correction increases reported resource grade and tonnage

Negative factors

  • Correction of previous error

Facts used in scoring: 2

Classification and evidence

Historical Estimate Onlynegative

Estimate pre-dates or does not comply with current JORC/NI 43-101 standards — requires verification drilling.

Why it applies: The resource being corrected is explicitly identified as a historical estimate.

Evidence · text

“stated in its Historical Resource Estimates section”

Extracted facts

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

Resource Estimates (2)

Fact 1Lucky Cliff · uraniumTonnes: 48950000Grade: 269Grade Unit: ppmContained Metal: 129.2Contained Unit: mlbsHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Project
Lucky Cliff
Commodity
uranium
Region
canada_bc
Reported Region
British Columbia
Ticker
M

Resource scope

Estimate type
resource
Resource group id
resource:8d0334473cf21213ccfc

Resource Data

Tonnes
48950000
Grade
269
Grade Unit
ppm
Contained Metal
129.2
Contained Unit
mlbs
Cutoff Grade
100
Cutoff Unit
ppm

Review

Needs Review
Yes
Review Reason
historical_restatement
Historical
Yes
Historical Source Date
2026-08-20T00:00:00.000Z

Dates

Event date
2026-08-24T00:00:00.000Z

Reasoning: This is the corrected historical resource figure.

Positive factors

  • Higher grade and tonnage than previously reported

Evidence · text

“This should have read "48.95 Mt at 269 ppm eU3O8"”

Tags used in scoring

Cut-off Disclosedpositive

Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.

Why it applies: cutoff_grade is stated

No QP/CP Disclosurenegative

No Qualified Person or Competent Person named — lower credibility for the estimate. A QP/CP should be a member of a recognized professional association with relevant experience.

Why it applies: no Qualified or Competent Person is named anywhere in the release

Fact 2Lucky Cliff · uraniumTonnes: 44100000Grade: 171Grade Unit: ppmHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Project
Lucky Cliff
Commodity
uranium
Region
canada_bc
Reported Region
British Columbia
Ticker
M

Resource scope

Estimate type
resource
Resource group id
resource:04ff6421461799c901ad

Resource Data

Tonnes
44100000
Grade
171
Grade Unit
ppm
Cutoff Grade
100
Cutoff Unit
ppm

Review

Needs Review
Yes
Review Reason
historical_restatement
Historical
Yes
Historical Source Date
2026-08-20T00:00:00.000Z

Dates

Event date
2026-08-24T00:00:00.000Z

Reasoning: This was the erroneous historical figure being corrected.

Negative factors

  • Incorrectly reported lower grade and tonnage

Evidence · text

“The release stated... 44.1 Mt at 171 ppm eU3O8”

Tags used in scoring

Cut-off Disclosedpositive

Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.

Why it applies: cutoff_grade is stated

No Contained Metalnegative

Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.

Why it applies: contained_metal was not reported

No QP/CP Disclosurenegative

No Qualified Person or Competent Person named — lower credibility for the estimate. A QP/CP should be a member of a recognized professional association with relevant experience.

Why it applies: no Qualified or Competent Person is named anywhere in the release

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.