Drilling Update at Pacific Ridge's RDP Copper-Gold Project

Original announcement by tmx on

Company
Pacific Ridge Exploration Ltd.
Ticker
PEX
Exchange
TSX
Region
British Columbia
Primary commodity
Copper
Secondary commodities
Gold, Silver
Document categories
Drill results, Other
Extracted
2026-09-12 19:10:03 UTC

Analysis by Minestarters Atlas

Minestarters Atlas analysis

Summary

Pacific Ridge Exploration provides an update on its 2025 drill program at the RDP copper-gold project in British Columbia. While new assay results are pending, the company reports that drilling has confirmed a tabular porphyry geometry and that mineralization remains open to the north.

Reasoning: The release is primarily a progress update on an ongoing program; while it confirms geological continuity and geometry, it lacks new assay results for the current 2025 holes.

Positive factors

  • confirmed tabular geometry
  • mineralization remains open to the north
  • mineralization intersected to 500m depth

Negative factors

  • no new assay results reported for 2025 holes
  • RDP-25-010 terminated early due to intrusive

Facts used in scoring: 9

Classification and evidence

QA/QC Disclosedpositive

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

Why it applies: Release mentions Danette Schwab, P.Geo. as a Qualified Person.

Evidence · text

“reviewed and approved by. Danette Schwab, P.Geo., Vice President Exploration of the Company, and a Qualified Person”

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: The 2025 program is described as confirming existing mineralization and geometry.

Evidence · text

“objective of confirming that the porphyry Cu-Au-Ag mineralization at Day is hosted in a westward-striking, steeply northward-dipping tabular body”

Extracted facts

Stored fact records: 9. Some facts used in scoring do not have a stored record.

Drill Results (9)

RDP-22-005RDP · copperGrade: 0.63Grade Unit: %Intercept: 107.2 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
RDP-22-005
Project
RDP
Commodity
copper
Region
canada_bc
Reported Region
canada_bc
Ticker
PEX

Geometry

Grade
0.63
Grade Unit
%
Intercept
107.2 m
Hole Depth
431 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
RDP-22-005:0-107.2
Mining Method
open_pit

Location

Location
Day target
Loc. Source
document

QA/QC

QP Signed
Yes
QA/QC Methods
standards

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2022-10-25T00:00:00.000Z

Dates

Event date
2025-08-25T00:00:00.000Z

Reasoning: Historical high-grade intercept.

Positive factors

  • high grade for porphyry

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-22-005RDP · goldGrade: 1.1Grade Unit: g/tIntercept: 107.2 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
RDP-22-005
Project
RDP
Commodity
gold
Region
canada_bc
Reported Region
canada_bc
Ticker
PEX

Geometry

Grade
1.1
Grade Unit
g/t
Intercept
107.2 m
Hole Depth
431 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
RDP-22-005:0-107.2
Mining Method
open_pit

Location

Location
Day target
Loc. Source
document

QA/QC

QP Signed
Yes
QA/QC Methods
standards

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2022-10-25T00:00:00.000Z

Dates

Event date
2025-08-25T00:00:00.000Z

Reasoning: Historical high-grade intercept.

Positive factors

  • strong gold grade for porphyry

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-22-005RDP · silverGrade: 2.91Grade Unit: g/tIntercept: 107.2 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
RDP-22-005
Project
RDP
Commodity
silver
Region
canada_bc
Reported Region
canada_bc
Ticker
PEX

Geometry

Grade
2.91
Grade Unit
g/t
Intercept
107.2 m
Hole Depth
431 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
RDP-22-005:0-107.2
Mining Method
open_pit

Location

Location
Day target
Loc. Source
document

QA/QC

QP Signed
Yes
QA/QC Methods
standards

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2022-10-25T00:00:00.000Z

Dates

Event date
2025-08-25T00:00:00.000Z

Reasoning: Historical silver credit.

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-22-005RDP · copperGrade: 0.37Grade Unit: %Intercept: 497.2 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
RDP-22-005
Project
RDP
Commodity
copper
Region
canada_bc
Reported Region
canada_bc
Ticker
PEX

Geometry

Grade
0.37
Grade Unit
%
Intercept
497.2 m
Hole Depth
431 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
RDP-22-005:0-497.2
Mining Method
open_pit

Location

Location
Day target
Loc. Source
document

QA/QC

QP Signed
Yes
QA/QC Methods
standards

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2022-10-25T00:00:00.000Z

Dates

Event date
2025-08-25T00:00:00.000Z

Reasoning: Historical wide intercept.

Positive factors

  • significant width

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-22-005RDP · goldGrade: 0.4Grade Unit: g/tIntercept: 497.2 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
RDP-22-005
Project
RDP
Commodity
gold
Region
canada_bc
Reported Region
canada_bc
Ticker
PEX

Geometry

Grade
0.4
Grade Unit
g/t
Intercept
497.2 m
Hole Depth
431 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
RDP-22-005:0-497.2
Mining Method
open_pit

Location

Location
Day target
Loc. Source
document

QA/QC

QP Signed
Yes
QA/QC Methods
standards

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2022-10-25T00:00:00.000Z

Dates

Event date
2025-08-25T00:00:00.000Z

Reasoning: Historical wide intercept.

Positive factors

  • significant width

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-22-005RDP · silverGrade: 1.6Grade Unit: g/tIntercept: 497.2 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
RDP-22-005
Project
RDP
Commodity
silver
Region
canada_bc
Reported Region
canada_bc
Ticker
PEX

Geometry

Grade
1.6
Grade Unit
g/t
Intercept
497.2 m
Hole Depth
431 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
RDP-22-005:0-497.2
Mining Method
open_pit

Location

Location
Day target
Loc. Source
document

QA/QC

QP Signed
Yes
QA/QC Methods
standards

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2022-10-25T00:00:00.000Z

Dates

Event date
2025-08-25T00:00:00.000Z

Reasoning: Historical silver credit.

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-23-007RDP · copperGrade: 0.32Grade Unit: %Intercept: 19 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
RDP-23-007
Project
RDP
Commodity
copper
Region
canada_bc
Reported Region
canada_bc
Ticker
PEX

Geometry

Grade
0.32
Grade Unit
%
Intercept
19 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
RDP-23-007:0-19.0
Mining Method
open_pit

Location

Location
Day target
Loc. Source
document

QA/QC

QP Signed
Yes
QA/QC Methods
standards

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2023-11-23T00:00:00.000Z

Dates

Event date
2025-08-25T00:00:00.000Z

Reasoning: Historical intercept.

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-23-007RDP · goldGrade: 0.19Grade Unit: g/tIntercept: 19 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
RDP-23-007
Project
RDP
Commodity
gold
Region
canada_bc
Reported Region
canada_bc
Ticker
PEX

Geometry

Grade
0.19
Grade Unit
g/t
Intercept
19 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
RDP-23-007:0-19.0
Mining Method
open_pit

Location

Location
Day target
Loc. Source
document

QA/QC

QP Signed
Yes
QA/QC Methods
standards

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2023-11-23T00:00:00.000Z

Dates

Event date
2025-08-25T00:00:00.000Z

Reasoning: Historical intercept.

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-23-007RDP · silverGrade: 1.08Grade Unit: g/tIntercept: 19 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
RDP-23-007
Project
RDP
Commodity
silver
Region
canada_bc
Reported Region
canada_bc
Ticker
PEX

Geometry

Grade
1.08
Grade Unit
g/t
Intercept
19 m

Classification

Deposit Type
porphyry
Program
exploration
Sample Type
drill
Group ID
RDP-23-007:0-19.0
Mining Method
open_pit

Location

Location
Day target
Loc. Source
document

QA/QC

QP Signed
Yes
QA/QC Methods
standards

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2023-11-23T00:00:00.000Z

Dates

Event date
2025-08-25T00:00:00.000Z

Reasoning: Historical intercept.

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

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.