Pacific Ridge Completes Drilling at the Kliyul and RDP Copper-Gold Projects; Drilling at RDP Intersects 300 Metres of Continuous Copper-Sulphide Mineralization
Original announcement by newsfile on
- Company
- Pacific Ridge Exploration Ltd.
- Ticker
- PEX
- Exchange
- Unavailable
- Region
- British Columbia
- Primary commodity
- Copper
- Secondary commodities
- Gold, Silver
- Document categories
- Drill results, Resource update
- Extracted
- 2026-09-24 11:03:36 UTC
Analysis by Minestarters Atlas
Minestarters Atlas analysis
Summary
Pacific Ridge completed 2026 drilling at the Kliyul and RDP projects, intersecting continuous copper-sulphide mineralization at RDP over 300m. The company also reported a large Inferred Mineral Resource for the Kliyul KMZ zone, totaling up to 389.9 Mt at 0.456 g/t AuEq.
Reasoning: The announcement combines significant exploration success at RDP (300m continuous mineralization) with a large-scale Inferred resource update for the Kliyul project, though the lack of metallurgical data and the speculative nature of Inferred resources are noted.
Positive factors
- Continuous copper-sulphide mineralization intersected at RDP over 300m
- Large Inferred resource at Kliyul (386 Mt)
- Successful first-pass drilling at M39 target
Negative factors
- RDP porphyry centre concept not confirmed by recent drilling
- Kliyul resource is entirely Inferred category
- No metallurgical testing completed on Kliyul mineralization
Facts used in scoring: 6
Classification and evidence
Step-Out Extensionpositive
Mineralization extended beyond the previously known limit.
Why it applies: Drilling at RDP expanded the western magnetic lobe target area.
Evidence · text
“expanded the western magnetic lobe target area”
Inferred Resourcenegative
Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.
Why it applies: The Kliyul KMZ resource is reported entirely in the Inferred category.
Evidence · text
“KMZ hosts 334.1 million tonnes... in the Inferred Mineral Resource category”
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: The drill results for the 2026 program do not include specific QA/QC protocols or lab certification details in the text.
Evidence · text
“We look forward to... reporting assay results as they become available.”
Cut-off Disclosedpositive
Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.
Why it applies: A current resource fact retains the disclosed cut-off grade
Extracted facts
Stored fact records: 6. Some facts used in scoring do not have a stored record.
Drill Results (3)
RDP-25-014RDP · copperGrade: 0.3Grade Unit: %Intercept: 130.8 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- RDP-25-014
- Project
- RDP
- Commodity
- copper
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- PEX
Geometry
- Grade
- 0.3
- Grade Unit
- %
- Intercept
- 130.8 m
Classification
- Sample Type
- drill
Location
- Location
- Main Zone
- Loc. Source
- document
QA/QC
- QA/QC Methods
- standards
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2025-10-23T00:00:00.000Z
Dates
- Event date
- 2026-09-24T00:00:00.000Z
Reasoning: Historical intercept reported for comparison.
Evidence · text
“RDP-25-014, which returned 130.8 m of 0.47% CuEq* or 0.70 g/t AuEq** (0.30%, 0.24 g/t Au or 1.34 g/t Ag)”
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
RDP-25-014RDP · goldGrade: 0.24Grade Unit: g/tIntercept: 130.8 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- RDP-25-014
- Project
- RDP
- Commodity
- gold
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- PEX
Geometry
- Grade
- 0.24
- Grade Unit
- g/t
- Intercept
- 130.8 m
Classification
- Sample Type
- drill
Location
- Location
- Main Zone
- Loc. Source
- document
QA/QC
- QA/QC Methods
- standards
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2025-10-23T00:00:00.000Z
Dates
- Event date
- 2026-09-24T00:00:00.000Z
Reasoning: Historical intercept reported for comparison.
Evidence · text
“0.24 g/t Au”
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
RDP-25-014RDP · silverGrade: 1.34Grade Unit: g/tIntercept: 130.8 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- RDP-25-014
- Project
- RDP
- Commodity
- silver
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- PEX
Geometry
- Grade
- 1.34
- Grade Unit
- g/t
- Intercept
- 130.8 m
Classification
- Sample Type
- drill
Location
- Location
- Main Zone
- Loc. Source
- document
QA/QC
- QA/QC Methods
- standards
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2025-10-23T00:00:00.000Z
Dates
- Event date
- 2026-09-24T00:00:00.000Z
Reasoning: Historical intercept reported for comparison.
Evidence · text
“1.34 g/t Ag”
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
Resource Estimates (3)
inferredKliyul · copperTonnes: 386000000Grade: 0.142Grade Unit: %Contained Metal: 1212Contained Unit: mlbsView all detailsHide details
Identity
- Project
- Kliyul
- Commodity
- copper
- Region
- canada_bc
- Reported Region
- British Columbia
- Ticker
- PEX
Resource scope
- Estimate type
- resource
- Effective date
- 2025-07-31T00:00:00.000Z
- Resource group id
- resource:4da8945587b766f21c34
Resource Data
- Category
- inferred
- Tonnes
- 386000000
- Grade
- 0.142
- Grade Unit
- %
- Contained Metal
- 1212
- Contained Unit
- mlbs
- Cutoff Grade
- 0.15
- Cutoff Unit
- AuEq g/t
Prior Estimate
- Resource Date
- 2025-07-31
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-24T00:00:00.000Z
Reasoning: Large scale resource but low geological confidence due to Inferred classification.
Positive factors
- Large tonnage scale
Negative factors
- Entirely Inferred category
Evidence · table
“0.142”
Context: 389.9
Tags used in scoring
Inferred Resourcenegative
Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.
Why it applies: category is "inferred"
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
inferredKliyul · goldTonnes: 386000000Grade: 0.234Grade Unit: g/tContained Metal: 3Contained Unit: mozView all detailsHide details
Identity
- Project
- Kliyul
- Commodity
- gold
- Region
- canada_bc
- Reported Region
- British Columbia
- Ticker
- PEX
Resource scope
- Estimate type
- resource
- Effective date
- 2025-07-31T00:00:00.000Z
- Resource group id
- resource:4da8945587b766f21c34
Resource Data
- Category
- inferred
- Tonnes
- 386000000
- Grade
- 0.234
- Grade Unit
- g/t
- Contained Metal
- 3
- Contained Unit
- moz
- Cutoff Grade
- 0.15
- Cutoff Unit
- AuEq g/t
Prior Estimate
- Resource Date
- 2025-07-31
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-24T00:00:00.000Z
Reasoning: Resource component for gold.
Evidence · table
“0.234”
Context: 389.9
Tags used in scoring
Inferred Resourcenegative
Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.
Why it applies: category is "inferred"
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
inferredKliyul · silverTonnes: 386000000Grade: 0.908Grade Unit: g/tContained Metal: 11.4Contained Unit: mozView all detailsHide details
Identity
- Project
- Kliyul
- Commodity
- silver
- Region
- canada_bc
- Reported Region
- British Columbia
- Ticker
- PEX
Resource scope
- Estimate type
- resource
- Effective date
- 2025-07-31T00:00:00.000Z
- Resource group id
- resource:4da8945587b766f21c34
Resource Data
- Category
- inferred
- Tonnes
- 386000000
- Grade
- 0.908
- Grade Unit
- g/t
- Contained Metal
- 11.4
- Contained Unit
- moz
- Cutoff Grade
- 0.15
- Cutoff Unit
- AuEq g/t
Prior Estimate
- Resource Date
- 2025-07-31
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-24T00:00:00.000Z
Reasoning: Resource component for silver.
Evidence · table
“0.908”
Context: 389.9
Tags used in scoring
Inferred Resourcenegative
Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.
Why it applies: category is "inferred"
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
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.