Stage 2 Drilling Program to Expand 'Pencil Porphyry' Discovery at Goodrich

Original announcement by orestocks on Oct 14, 2026

Bullish

Company: Great Plains Metals Corp.
Ticker: GPS.V
Exchange: Unavailable
Region: New South Wales, Australia
Primary commodity: Copper
Secondary commodities: Gold
Document categories: Drill results, Other
Extracted: 2026-10-14 08:21:23 UTC

Atlas analysis published: Oct 14, 2026

Minestarters Atlas analysis

Summary

Great Plains Metals Corp. announced a fully funded 1,000-meter Stage 2 diamond drill program at its Goodrich copper-gold project in New South Wales, Australia, targeting the expansion of a 'pencil porphyry' discovery. The program will follow up on the Stage 1 discovery hole GGDD004 (128m at 0.47% CuEq) and notable historical intercepts, aiming to test lateral and down-dip extensions. The company anticipates completing the program ahead of schedule and plans further drilling in Q1 2027.

Reasoning: Great Plains Metals Corp. announced a fully funded Stage 2 drill program to expand on a 'pencil porphyry' discovery at its Goodrich project, building on a significant Stage 1 discovery hole and re-highlighting strong historical intercepts, indicating potential for further mineralization.

Positive factors

Fully funded drill program announced
Follow-up on significant discovery hole
Targets lateral and down-dip expansion
Strong historical intercepts re-highlighted
Tenement renewed
QP sign-off on technical content

Negative factors

Many reported results are historical and not independently verified to modern QA/QC standards
Metal equivalent assumptions are stated but no metallurgical test work has been completed
Intercepts reported as downhole lengths only, no true width disclosed
Cut-off grade for reported intervals is not disclosed

Low confidence — this extraction should be reviewed alongside the original source.

Facts used in scoring: 34

Classification and evidence

Bonanza Interceptpositive

Exceptionally high-grade zone, well above the deposit-type norm.

Why it applies: The 15-meter intercept from 14m in YG08, grading 1.09% Cu and 3.09 g/t Au, significantly exceeds typical porphyry grades for both copper and gold.

Evidence · text

“15 meters grading 3.48% CuEq**(1.09% Cu and 3.09 g/t Au)”

Apparent Width Onlynegative

Interval given as downhole width with no true width or drill orientation — apparent width may overstate true thickness.

Why it applies: The release explicitly states that drill intercepts are reported as downhole lengths, with no true width provided.

Evidence · text

“Drill intercepts are reported as net mineralized downhole lengths where post-mineral barren dykes have been geometrically subtracted.”

Step-Out Extensionpositive

Mineralization extended beyond the previously known limit.

Why it applies: The Stage 2 program is designed to step out towards near-surface targets and test lateral and down-dip extensions of the discovery.

Evidence · text

“Drilling will simultaneously step out toward near-surface targets”

QA/QC Disclosedpositive

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

Why it applies: A Qualified Person has reviewed and approved the technical contents of the news release, providing a level of technical oversight.

Evidence · text

“Mr. Douglas Kirwin, M.Sc., FGS, FAusIMM (CP), FSEG, an executive Director of Great Plains Metals Corp and a non-independent Qualified Person (QP) as defined by National Instrument 43-101, has reviewed and approved the technical engineering contents, spatial modeling inputs, and geological target parameters presented in this news release.”

Stale Data Re-releasenegative

Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: A significant portion of the reported drill results are historical intercepts that were previously announced and have not been independently verified to modern QA/QC standards.

Evidence · text

“notable historical intercepts that were announced on 5 October 2026”

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: The cut-off grade used for compositing the reported drill intervals is not disclosed in the document.

Evidence · text

“Drill intercepts are reported as net mineralized downhole lengths where post-mineral barren dykes have been geometrically subtracted.”

Nearology Playneutral

Value premise rests on proximity to a known deposit rather than own results.

Why it applies: The project's location is highlighted by its proximity to the Yeoval township and within the 'world-class Lachlan Fold Belt', suggesting value based on regional prospectivity.

Evidence · text

“Located in the heart of New South Wales' premier copper-gold jurisdiction – near the Yeoval township and roughly 70 km northwest of Orange – the project spans an extensive 290 km² across exploration licenses EL9243 and EL8538. The Goodrich Project is situated within the world-class Lachlan Fold Belt.”

Extracted facts

Stored fact records: 34. Some facts used in scoring do not have a stored record.

Drill Results (34)

GGDD004Goodrich · copperGrade: 0.34Grade Unit: %Intercept: 128 mView all details

Link to this fact

Identity

Hole ID: GGDD004
Project: Goodrich
Commodity: copper
Region: australia_nsw
Reported Region: australia_nsw
Ticker: GPS.V

Geometry

Grade: 0.34
Grade Unit: %
Intercept: 128 m
From: 0 m
To: 128 m
Intercept Depth: 0 m

Classification

Deposit Type: porphyry
Program: exploration
Sample Type: drill
Group ID: GGDD004:0-128
Mining Method: open_pit

Location

CRS: GDA94 MGA Zone 55

QA/QC

QA/QC Disclosed: Yes
QP Signed: Yes

Deleterious

Deleterious Flag: No

Metal Equivalent

Metal Eq. Grade: 0.47
Metal Eq. Unit: % CuEq
Assumptions Disclosed: Yes

Review

Needs Review: No
Interp. Status: scored
Historical: No

Dates

Event date: 2026-10-14T00:00:00.000Z

Reasoning: The 128-meter intercept at 0.34% copper (0.47% CuEq) represents a significant discovery in Stage 1, indicating a continuous porphyry-style mineralization.

Positive factors

Long continuous intercept
Good grade for porphyry
Discovery hole

Negative factors

Apparent width only
No true width disclosed
No QA/QC methods disclosed for this specific intercept
No metallurgical test work completed

Evidence · text

“128 meters intercept of porphyry-style mineralization grading 0.47% CuEq** (0.34% copper and 0.17 g/t gold)”

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is 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

GGDD004Goodrich · goldGrade: 0.17Grade Unit: g/tIntercept: 128 mView all details

Link to this fact

Identity

Hole ID: GGDD004
Project: Goodrich
Commodity: gold
Region: australia_nsw
Reported Region: australia_nsw
Ticker: GPS.V

Geometry

Grade: 0.17
Grade Unit: g/t
Intercept: 128 m
From: 0 m
To: 128 m
Intercept Depth: 0 m

Classification

Deposit Type: porphyry
Program: exploration
Sample Type: drill
Group ID: GGDD004:0-128
Mining Method: open_pit

Location

CRS: GDA94 MGA Zone 55

QA/QC

QA/QC Disclosed: Yes
QP Signed: Yes

Deleterious

Deleterious Flag: No

Metal Equivalent

Metal Eq. Grade: 0.47
Metal Eq. Unit: % CuEq
Assumptions Disclosed: Yes

Review

Needs Review: No
Interp. Status: scored
Historical: No

Dates

Event date: 2026-10-14T00:00:00.000Z

Reasoning: The 128-meter intercept at 0.17 g/t gold, part of the 0.47% CuEq discovery hole, contributes to the overall porphyry mineralization.

Positive factors

Long continuous intercept
Discovery hole

Negative factors

Apparent width only
No true width disclosed
No QA/QC methods disclosed for this specific intercept
No metallurgical test work completed

Evidence · text

“128 meters intercept of porphyry-style mineralization grading 0.47% CuEq** (0.34% copper and 0.17 g/t gold)”

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is 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

KB1Goodrich · copperGrade: 0.41Grade Unit: %Intercept: 50.08 mHistorical resultNeeds review: historical_restatementView all details

Link to this fact

Identity

Hole ID: KB1
Project: Goodrich
Commodity: copper
Region: australia_nsw
Reported Region: australia_nsw
Ticker: GPS.V

Geometry

Grade: 0.41
Grade Unit: %
Intercept: 50.08 m
From: 26 m
To: 76.08 m
Intercept Depth: 26 m

Classification

Deposit Type: porphyry
Program: exploration
Sample Type: drill
Group ID: KB1:26-76.08
Mining Method: open_pit

Location

CRS: GDA94 MGA Zone 55

QA/QC

QA/QC Disclosed: Yes
QP Signed: Yes

Deleterious

Deleterious Flag: No

Metal Equivalent

Metal Eq. Grade: 0.66
Metal Eq. Unit: % CuEq
Assumptions Disclosed: Yes

Review

Needs Review: Yes
Review Reason: historical_restatement
Interp. Status: scored
Historical: Yes
Historical Source Date: 2026-10-05T00:00:00.000Z

Dates

Event date: 2026-10-14T00:00:00.000Z

Reasoning: This historical 50.08-meter intercept at 0.41% copper contributes to the understanding of the project's potential, though it is not independently verified to modern standards.

Positive factors

Good grade for porphyry
Long intercept

Negative factors

Historical data, not independently verified to modern QA/QC standards
Apparent width only
No true width disclosed
No metallurgical test work completed

Evidence · table

“0.41%”

Context: 50.08m

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is 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

KB1Goodrich · goldGrade: 0.32Grade Unit: g/tIntercept: 50.08 mHistorical resultNeeds review: historical_restatementView all details

Link to this fact

Identity

Hole ID: KB1
Project: Goodrich
Commodity: gold
Region: australia_nsw
Reported Region: australia_nsw
Ticker: GPS.V

Geometry

Grade: 0.32
Grade Unit: g/t
Intercept: 50.08 m
From: 26 m
To: 76.08 m
Intercept Depth: 26 m

Classification

Deposit Type: porphyry
Program: exploration
Sample Type: drill
Group ID: KB1:26-76.08
Mining Method: open_pit

Location

CRS: GDA94 MGA Zone 55

QA/QC

QA/QC Disclosed: Yes
QP Signed: Yes

Deleterious

Deleterious Flag: No

Metal Equivalent

Metal Eq. Grade: 0.66
Metal Eq. Unit: % CuEq
Assumptions Disclosed: Yes

Review

Needs Review: Yes
Review Reason: historical_restatement
Interp. Status: scored
Historical: Yes
Historical Source Date: 2026-10-05T00:00:00.000Z

Dates

Event date: 2026-10-14T00:00:00.000Z

Reasoning: This historical 50.08-meter intercept at 0.32 g/t gold contributes to the understanding of the project's potential, though it is not independently verified to modern standards.

Positive factors

Moderate grade for porphyry
Long intercept

Negative factors

Historical data, not independently verified to modern QA/QC standards
Apparent width only
No true width disclosed
No metallurgical test work completed

Evidence · table

“0.32 g/t”

Context: 50.08m

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is 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

KB1Goodrich · copperGrade: 0.77Grade Unit: %Intercept: 7.2 mHistorical resultNeeds review: historical_restatementView all details

Link to this fact

Identity

Hole ID: KB1
Project: Goodrich
Commodity: copper
Region: australia_nsw
Reported Region: australia_nsw
Ticker: GPS.V

Geometry

Grade: 0.77
Grade Unit: %
Intercept: 7.2 m
From: 26 m
To: 33.2 m
Intercept Depth: 26 m

Classification

Deposit Type: porphyry
Program: exploration
Sample Type: drill
Group ID: KB1:26-33.2
Mining Method: open_pit

Location

CRS: GDA94 MGA Zone 55

QA/QC

QA/QC Disclosed: Yes
QP Signed: Yes

Deleterious

Deleterious Flag: No

Metal Equivalent

Metal Eq. Grade: 1.38
Metal Eq. Unit: % CuEq
Assumptions Disclosed: Yes

Review

Needs Review: Yes
Review Reason: historical_restatement
Interp. Status: scored
Historical: Yes
Historical Source Date: 2026-10-05T00:00:00.000Z

Dates

Event date: 2026-10-14T00:00:00.000Z

Reasoning: This historical 7.2-meter sub-interval at 0.77% copper represents a high-grade zone within the broader intercept, though it is not independently verified to modern standards.

Positive factors

High-grade sub-interval for porphyry

Negative factors

Historical data, not independently verified to modern QA/QC standards
Apparent width only
No true width disclosed
No metallurgical test work completed

Evidence · table

“0.77%”

Context: 7.2m

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is 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

KB1Goodrich · goldGrade: 0.79Grade Unit: g/tIntercept: 7.2 mHistorical resultNeeds review: historical_restatementView all details

Link to this fact

Identity

Hole ID: KB1
Project: Goodrich
Commodity: gold
Region: australia_nsw
Reported Region: australia_nsw
Ticker: GPS.V

Geometry

Grade: 0.79
Grade Unit: g/t
Intercept: 7.2 m
From: 26 m
To: 33.2 m
Intercept Depth: 26 m

Classification

Deposit Type: porphyry
Program: exploration
Sample Type: drill
Group ID: KB1:26-33.2
Mining Method: open_pit

Location

CRS: GDA94 MGA Zone 55

QA/QC

QA/QC Disclosed: Yes
QP Signed: Yes

Deleterious

Deleterious Flag: No

Metal Equivalent

Metal Eq. Grade: 1.38
Metal Eq. Unit: % CuEq
Assumptions Disclosed: Yes

Review

Needs Review: Yes
Review Reason: historical_restatement
Interp. Status: scored
Historical: Yes
Historical Source Date: 2026-10-05T00:00:00.000Z

Dates

Event date: 2026-10-14T00:00:00.000Z

Reasoning: This historical 7.2-meter sub-interval at 0.79 g/t gold represents a high-grade zone within the broader intercept, though it is not independently verified to modern standards.

Positive factors

High-grade sub-interval for porphyry

Negative factors

Historical data, not independently verified to modern QA/QC standards
Apparent width only
No true width disclosed
No metallurgical test work completed

Evidence · table

“0.79 g/t”

Context: 7.2m

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is 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

KB1Goodrich · copperGrade: 0.82Grade Unit: %Intercept: 11.5 mHistorical resultNeeds review: historical_restatementView all details

Link to this fact

Identity

Hole ID: KB1
Project: Goodrich
Commodity: copper
Region: australia_nsw
Reported Region: australia_nsw
Ticker: GPS.V

Geometry

Grade: 0.82
Grade Unit: %
Intercept: 11.5 m
From: 84.5 m
To: 96 m
Intercept Depth: 26 m

Classification

Deposit Type: porphyry
Program: exploration
Sample Type: drill
Group ID: KB1:84.5-96
Mining Method: open_pit

Location

CRS: GDA94 MGA Zone 55

QA/QC

QA/QC Disclosed: Yes
QP Signed: Yes

Deleterious

Deleterious Flag: No

Metal Equivalent

Metal Eq. Grade: 1.12
Metal Eq. Unit: % CuEq
Assumptions Disclosed: Yes

Review

Needs Review: Yes
Review Reason: historical_restatement
Interp. Status: scored
Historical: Yes
Historical Source Date: 2026-10-05T00:00:00.000Z

Dates

Event date: 2026-10-14T00:00:00.000Z

Reasoning: This historical 11.5-meter sub-interval at 0.82% copper represents an exceptional grade for a porphyry system, though it is not independently verified to modern standards.

Positive factors

Exceptional grade for porphyry

Negative factors

Historical data, not independently verified to modern QA/QC standards
Apparent width only
No true width disclosed
No metallurgical test work completed

Evidence · table

“0.82%”

Context: 11.5m

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is 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

KB1Goodrich · goldGrade: 0.39Grade Unit: g/tIntercept: 11.5 mHistorical resultNeeds review: historical_restatementView all details

Link to this fact

Identity

Hole ID: KB1
Project: Goodrich
Commodity: gold
Region: australia_nsw
Reported Region: australia_nsw
Ticker: GPS.V

Geometry

Grade: 0.39
Grade Unit: g/t
Intercept: 11.5 m
From: 84.5 m
To: 96 m
Intercept Depth: 26 m

Classification

Deposit Type: porphyry
Program: exploration
Sample Type: drill
Group ID: KB1:84.5-96
Mining Method: open_pit

Location

CRS: GDA94 MGA Zone 55

QA/QC

QA/QC Disclosed: Yes
QP Signed: Yes

Deleterious

Deleterious Flag: No

Metal Equivalent

Metal Eq. Grade: 1.12
Metal Eq. Unit: % CuEq
Assumptions Disclosed: Yes

Review

Needs Review: Yes
Review Reason: historical_restatement
Interp. Status: scored
Historical: Yes
Historical Source Date: 2026-10-05T00:00:00.000Z

Dates

Event date: 2026-10-14T00:00:00.000Z

Reasoning: This historical 11.5-meter sub-interval at 0.39 g/t gold contributes to the high-grade zone, though it is not independently verified to modern standards.

Positive factors

Good grade for porphyry

Negative factors

Historical data, not independently verified to modern QA/QC standards
Apparent width only
No true width disclosed
No metallurgical test work completed

Evidence · table

“0.39 g/t”

Context: 11.5m

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is 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

DDHG10Goodrich · copperGrade: 0.82Grade Unit: %Intercept: 10 mHistorical resultNeeds review: historical_restatementView all details

Link to this fact

Identity

Hole ID: DDHG10
Project: Goodrich
Commodity: copper
Region: australia_nsw
Reported Region: australia_nsw
Ticker: GPS.V

Geometry

Grade: 0.82
Grade Unit: %
Intercept: 10 m
From: 87.3 m
To: 97.3 m
Intercept Depth: 87.3 m

Classification

Deposit Type: porphyry
Program: exploration
Sample Type: drill
Group ID: DDHG10:87.3-97.3
Mining Method: open_pit

Location

CRS: GDA94 MGA Zone 55

QA/QC

QA/QC Disclosed: Yes
QP Signed: Yes

Deleterious

Deleterious Flag: No

Metal Equivalent

Metal Eq. Grade: 0.91
Metal Eq. Unit: % CuEq
Assumptions Disclosed: Yes

Review

Needs Review: Yes
Review Reason: historical_restatement
Interp. Status: scored
Historical: Yes
Historical Source Date: 2026-10-05T00:00:00.000Z

Dates

Event date: 2026-10-14T00:00:00.000Z

Reasoning: This historical 10-meter intercept at 0.82% copper represents an exceptional grade for a porphyry system, though it is not independently verified to modern standards.

Positive factors

Exceptional grade for porphyry

Negative factors

Historical data, not independently verified to modern QA/QC standards
Apparent width only
No true width disclosed
No metallurgical test work completed

Evidence · table

“0.82%”

Context: 10m

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is 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

DDHG10Goodrich · goldGrade: 0.11Grade Unit: g/tIntercept: 10 mHistorical resultNeeds review: historical_restatementView all details

Link to this fact

Identity

Hole ID: DDHG10
Project: Goodrich
Commodity: gold
Region: australia_nsw
Reported Region: australia_nsw
Ticker: GPS.V

Geometry

Grade: 0.11
Grade Unit: g/t
Intercept: 10 m
From: 87.3 m
To: 97.3 m
Intercept Depth: 87.3 m

Classification

Deposit Type: porphyry
Program: exploration
Sample Type: drill
Group ID: DDHG10:87.3-97.3
Mining Method: open_pit

Location

CRS: GDA94 MGA Zone 55

QA/QC

QA/QC Disclosed: Yes
QP Signed: Yes

Deleterious

Deleterious Flag: No

Metal Equivalent

Metal Eq. Grade: 0.91
Metal Eq. Unit: % CuEq
Assumptions Disclosed: Yes

Review

Needs Review: Yes
Review Reason: historical_restatement
Interp. Status: scored
Historical: Yes
Historical Source Date: 2026-10-05T00:00:00.000Z

Dates

Event date: 2026-10-14T00:00:00.000Z

Reasoning: This historical 10-meter intercept at 0.11 g/t gold is a weak grade for a porphyry system, and is not independently verified to modern standards.

Negative factors

Historical data, not independently verified to modern QA/QC standards
Apparent width only
No true width disclosed
No metallurgical test work completed

Evidence · table

“0.11 g/t”

Context: 10m

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is 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

DDHG10Goodrich · copperGrade: 0.55Grade Unit: %Intercept: 37 mHistorical resultNeeds review: historical_restatementView all details

Link to this fact

Identity

Hole ID: DDHG10
Project: Goodrich
Commodity: copper
Region: australia_nsw
Reported Region: australia_nsw
Ticker: GPS.V

Geometry

Grade: 0.55
Grade Unit: %
Intercept: 37 m
From: 119 m
To: 156 m
Intercept Depth: 87.3 m

Classification

Deposit Type: porphyry
Program: exploration
Sample Type: drill
Group ID: DDHG10:119-156
Mining Method: open_pit

Location

CRS: GDA94 MGA Zone 55

QA/QC

QA/QC Disclosed: Yes
QP Signed: Yes

Deleterious

Deleterious Flag: No

Metal Equivalent

Metal Eq. Grade: 0.68
Metal Eq. Unit: % CuEq
Assumptions Disclosed: Yes

Review

Needs Review: Yes
Review Reason: historical_restatement
Interp. Status: scored
Historical: Yes
Historical Source Date: 2026-10-05T00:00:00.000Z

Dates

Event date: 2026-10-14T00:00:00.000Z

Reasoning: This historical 37-meter intercept at 0.55% copper represents a strong grade and length for a porphyry system, though it is not independently verified to modern standards.

Positive factors

Good grade for porphyry
Long intercept

Negative factors

Historical data, not independently verified to modern QA/QC standards
Apparent width only
No true width disclosed
No metallurgical test work completed

Evidence · table

“0.55%”

Context: 37m

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is 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

DDHG10Goodrich · goldGrade: 0.17Grade Unit: g/tIntercept: 37 mHistorical resultNeeds review: historical_restatementView all details

Link to this fact

Identity

Hole ID: DDHG10
Project: Goodrich
Commodity: gold
Region: australia_nsw
Reported Region: australia_nsw
Ticker: GPS.V

Geometry

Grade: 0.17
Grade Unit: g/t
Intercept: 37 m
From: 119 m
To: 156 m
Intercept Depth: 87.3 m

Classification

Deposit Type: porphyry
Program: exploration
Sample Type: drill
Group ID: DDHG10:119-156
Mining Method: open_pit

Location

CRS: GDA94 MGA Zone 55

QA/QC

QA/QC Disclosed: Yes
QP Signed: Yes

Deleterious

Deleterious Flag: No

Metal Equivalent

Metal Eq. Grade: 0.68
Metal Eq. Unit: % CuEq
Assumptions Disclosed: Yes

Review

Needs Review: Yes
Review Reason: historical_restatement
Interp. Status: scored
Historical: Yes
Historical Source Date: 2026-10-05T00:00:00.000Z

Dates

Event date: 2026-10-14T00:00:00.000Z

Reasoning: This historical 37-meter intercept at 0.17 g/t gold is a moderate grade for a porphyry system, though it is not independently verified to modern standards.

Positive factors

Long intercept

Negative factors

Historical data, not independently verified to modern QA/QC standards
Apparent width only
No true width disclosed
No metallurgical test work completed

Evidence · table

“0.17 g/t”

Context: 37m

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is 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

YG08Goodrich · copperGrade: 0.65Grade Unit: %Intercept: 33 mHistorical resultNeeds review: historical_restatementView all details

Link to this fact

Identity

Hole ID: YG08
Project: Goodrich
Commodity: copper
Region: australia_nsw
Reported Region: australia_nsw
Ticker: GPS.V

Geometry

Grade: 0.65
Grade Unit: %
Intercept: 33 m
From: 1 m
To: 34 m
Intercept Depth: 1 m

Classification

Deposit Type: porphyry
Program: exploration
Sample Type: drill
Group ID: YG08:1-34
Mining Method: open_pit

Location

CRS: GDA94 MGA Zone 55

QA/QC

QA/QC Disclosed: Yes
QP Signed: Yes

Deleterious

Deleterious Flag: No

Metal Equivalent

Metal Eq. Grade: 1.97
Metal Eq. Unit: % CuEq
Assumptions Disclosed: Yes

Review

Needs Review: Yes
Review Reason: historical_restatement
Interp. Status: scored
Historical: Yes
Historical Source Date: 2026-10-05T00:00:00.000Z

Dates

Event date: 2026-10-14T00:00:00.000Z

Reasoning: This historical 33-meter intercept at 0.65% copper is a strong grade and length for a porphyry system, indicating shallow mineralization, though it is not independently verified to modern standards.

Positive factors

Good grade for porphyry
Long intercept
Shallow mineralization

Negative factors

Historical data, not independently verified to modern QA/QC standards
Apparent width only
No true width disclosed
No metallurgical test work completed

Evidence · table

“0.65%”

Context: 33m

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is 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

YG08Goodrich · goldGrade: 1.43Grade Unit: g/tIntercept: 33 mHistorical resultNeeds review: historical_restatementView all details

Link to this fact

Identity

Hole ID: YG08
Project: Goodrich
Commodity: gold
Region: australia_nsw
Reported Region: australia_nsw
Ticker: GPS.V

Geometry

Grade: 1.43
Grade Unit: g/t
Intercept: 33 m
From: 1 m
To: 34 m
Intercept Depth: 1 m

Classification

Deposit Type: porphyry
Program: exploration
Sample Type: drill
Group ID: YG08:1-34
Mining Method: open_pit

Location

CRS: GDA94 MGA Zone 55

QA/QC

QA/QC Disclosed: Yes
QP Signed: Yes

Deleterious

Deleterious Flag: No

Metal Equivalent

Metal Eq. Grade: 1.97
Metal Eq. Unit: % CuEq
Assumptions Disclosed: Yes

Review

Needs Review: Yes
Review Reason: historical_restatement
Interp. Status: scored
Historical: Yes
Historical Source Date: 2026-10-05T00:00:00.000Z

Dates

Event date: 2026-10-14T00:00:00.000Z

Reasoning: This historical 33-meter intercept at 1.43 g/t gold is an exceptional grade and length for a porphyry system, indicating shallow mineralization, though it is not independently verified to modern standards.

Positive factors

Exceptional grade for porphyry
Long intercept
Shallow mineralization

Negative factors

Historical data, not independently verified to modern QA/QC standards
Apparent width only
No true width disclosed
No metallurgical test work completed

Evidence · table

“1.43 g/t”

Context: 33m

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is 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

YG08Goodrich · copperGrade: 1.09Grade Unit: %Intercept: 15 mHistorical resultNeeds review: historical_restatementView all details

Link to this fact

Identity

Hole ID: YG08
Project: Goodrich
Commodity: copper
Region: australia_nsw
Reported Region: australia_nsw
Ticker: GPS.V

Geometry

Grade: 1.09
Grade Unit: %
Intercept: 15 m
From: 14 m
To: 29 m
Intercept Depth: 1 m

Classification

Deposit Type: porphyry
Program: exploration
Sample Type: drill
Group ID: YG08:14-29
Mining Method: open_pit

Location

CRS: GDA94 MGA Zone 55

QA/QC

QA/QC Disclosed: Yes
QP Signed: Yes

Deleterious

Deleterious Flag: No

Metal Equivalent

Metal Eq. Grade: 3.48
Metal Eq. Unit: % CuEq
Assumptions Disclosed: Yes

Review

Needs Review: Yes
Review Reason: historical_restatement
Interp. Status: scored
Historical: Yes
Historical Source Date: 2026-10-05T00:00:00.000Z

Dates

Event date: 2026-10-14T00:00:00.000Z

Reasoning: This historical 15-meter sub-interval at 1.09% copper represents an exceptional grade for a porphyry system, indicating a high-grade shallow zone, though it is not independently verified to modern standards.

Positive factors

Exceptional grade for porphyry
High-grade sub-interval
Shallow mineralization

Negative factors

Historical data, not independently verified to modern QA/QC standards
Apparent width only
No true width disclosed
No metallurgical test work completed

Evidence · table

“1.09%”

Context: 15m

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is 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

YG08Goodrich · goldGrade: 3.09Grade Unit: g/tIntercept: 15 mHistorical resultNeeds review: historical_restatementView all details

Link to this fact

Identity

Hole ID: YG08
Project: Goodrich
Commodity: gold
Region: australia_nsw
Reported Region: australia_nsw
Ticker: GPS.V

Geometry

Grade: 3.09
Grade Unit: g/t
Intercept: 15 m
From: 14 m
To: 29 m
Intercept Depth: 1 m

Classification

Deposit Type: porphyry
Program: exploration
Sample Type: drill
Group ID: YG08:14-29
Mining Method: open_pit

Location

CRS: GDA94 MGA Zone 55

QA/QC

QA/QC Disclosed: Yes
QP Signed: Yes

Deleterious

Deleterious Flag: No

Metal Equivalent

Metal Eq. Grade: 3.48
Metal Eq. Unit: % CuEq
Assumptions Disclosed: Yes

Review

Needs Review: Yes
Review Reason: historical_restatement
Interp. Status: scored
Historical: Yes
Historical Source Date: 2026-10-05T00:00:00.000Z

Dates

Event date: 2026-10-14T00:00:00.000Z

Reasoning: This historical 15-meter sub-interval at 3.09 g/t gold represents an exceptional grade for a porphyry system, indicating a high-grade shallow zone, though it is not independently verified to modern standards.

Positive factors

Exceptional grade for porphyry
High-grade sub-interval
Shallow mineralization

Negative factors

Historical data, not independently verified to modern QA/QC standards
Apparent width only
No true width disclosed
No metallurgical test work completed

Evidence · table

“3.09 g/t”

Context: 15m

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is 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

YG07Goodrich · copperGrade: 0.52Grade Unit: %Intercept: 23 mHistorical resultNeeds review: historical_restatementView all details

Link to this fact

Identity

Hole ID: YG07
Project: Goodrich
Commodity: copper
Region: australia_nsw
Reported Region: australia_nsw
Ticker: GPS.V

Geometry

Grade: 0.52
Grade Unit: %
Intercept: 23 m
From: 1 m
To: 24 m
Intercept Depth: 1 m

Classification

Deposit Type: porphyry
Program: exploration
Sample Type: drill
Group ID: YG07:1-24
Mining Method: open_pit

Location

CRS: GDA94 MGA Zone 55

QA/QC

QA/QC Disclosed: Yes
QP Signed: Yes

Deleterious

Deleterious Flag: No

Metal Equivalent

Metal Eq. Grade: 1.09
Metal Eq. Unit: % CuEq
Assumptions Disclosed: Yes

Review

Needs Review: Yes
Review Reason: historical_restatement
Interp. Status: scored
Historical: Yes
Historical Source Date: 2026-10-05T00:00:00.000Z

Dates

Event date: 2026-10-14T00:00:00.000Z

Reasoning: This historical 23-meter intercept at 0.52% copper is a strong grade and length for a porphyry system, indicating shallow mineralization, though it is not independently verified to modern standards.

Positive factors

Good grade for porphyry
Long intercept
Shallow mineralization

Negative factors

Historical data, not independently verified to modern QA/QC standards
Apparent width only
No true width disclosed
No metallurgical test work completed

Evidence · table

“0.52%”

Context: 23m

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is 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

YG07Goodrich · goldGrade: 0.73Grade Unit: g/tIntercept: 23 mHistorical resultNeeds review: historical_restatementView all details

Link to this fact

Identity

Hole ID: YG07
Project: Goodrich
Commodity: gold
Region: australia_nsw
Reported Region: australia_nsw
Ticker: GPS.V

Geometry

Grade: 0.73
Grade Unit: g/t
Intercept: 23 m
From: 1 m
To: 24 m
Intercept Depth: 1 m

Classification

Deposit Type: porphyry
Program: exploration
Sample Type: drill
Group ID: YG07:1-24
Mining Method: open_pit

Location

CRS: GDA94 MGA Zone 55

QA/QC

QA/QC Disclosed: Yes
QP Signed: Yes

Deleterious

Deleterious Flag: No

Metal Equivalent

Metal Eq. Grade: 1.09
Metal Eq. Unit: % CuEq
Assumptions Disclosed: Yes

Review

Needs Review: Yes
Review Reason: historical_restatement
Interp. Status: scored
Historical: Yes
Historical Source Date: 2026-10-05T00:00:00.000Z

Dates

Event date: 2026-10-14T00:00:00.000Z

Reasoning: This historical 23-meter intercept at 0.73 g/t gold is a strong grade and length for a porphyry system, indicating shallow mineralization, though it is not independently verified to modern standards.

Positive factors

Good grade for porphyry
Long intercept
Shallow mineralization

Negative factors

Historical data, not independently verified to modern QA/QC standards
Apparent width only
No true width disclosed
No metallurgical test work completed

Evidence · table

“0.73 g/t”

Context: 23m

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is 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

YG19Goodrich · copperGrade: 0.33Grade Unit: %Intercept: 15 mHistorical resultNeeds review: historical_restatementView all details

Link to this fact

Identity

Hole ID: YG19
Project: Goodrich
Commodity: copper
Region: australia_nsw
Reported Region: australia_nsw
Ticker: GPS.V

Geometry

Grade: 0.33
Grade Unit: %
Intercept: 15 m
From: 1 m
To: 16 m
Intercept Depth: 1 m

Classification

Deposit Type: porphyry
Program: exploration
Sample Type: drill
Group ID: YG19:1-16
Mining Method: open_pit

Location

CRS: GDA94 MGA Zone 55

QA/QC

QA/QC Disclosed: Yes
QP Signed: Yes

Deleterious

Deleterious Flag: No

Metal Equivalent

Metal Eq. Grade: 0.98
Metal Eq. Unit: % CuEq
Assumptions Disclosed: Yes

Review

Needs Review: Yes
Review Reason: historical_restatement
Interp. Status: scored
Historical: Yes
Historical Source Date: 2026-10-05T00:00:00.000Z

Dates

Event date: 2026-10-14T00:00:00.000Z

Reasoning: This historical 15-meter intercept at 0.33% copper is a moderate grade for a porphyry system, indicating shallow mineralization, though it is not independently verified to modern standards.

Positive factors

Moderate grade for porphyry
Shallow mineralization

Negative factors

Historical data, not independently verified to modern QA/QC standards
Apparent width only
No true width disclosed
No metallurgical test work completed

Evidence · table

“0.33%”

Context: 15m

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is 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

YG19Goodrich · goldGrade: 0.84Grade Unit: g/tIntercept: 15 mHistorical resultNeeds review: historical_restatementView all details

Link to this fact

Identity

Hole ID: YG19
Project: Goodrich
Commodity: gold
Region: australia_nsw
Reported Region: australia_nsw
Ticker: GPS.V

Geometry

Grade: 0.84
Grade Unit: g/t
Intercept: 15 m
From: 1 m
To: 16 m
Intercept Depth: 1 m

Classification

Deposit Type: porphyry
Program: exploration
Sample Type: drill
Group ID: YG19:1-16
Mining Method: open_pit

Location

CRS: GDA94 MGA Zone 55

QA/QC

QA/QC Disclosed: Yes
QP Signed: Yes

Deleterious

Deleterious Flag: No

Metal Equivalent

Metal Eq. Grade: 0.98
Metal Eq. Unit: % CuEq
Assumptions Disclosed: Yes

Review

Needs Review: Yes
Review Reason: historical_restatement
Interp. Status: scored
Historical: Yes
Historical Source Date: 2026-10-05T00:00:00.000Z

Dates

Event date: 2026-10-14T00:00:00.000Z

Reasoning: This historical 15-meter intercept at 0.84 g/t gold is an exceptional grade for a porphyry system, indicating shallow mineralization, though it is not independently verified to modern standards.

Positive factors

Exceptional grade for porphyry
Shallow mineralization

Negative factors

Historical data, not independently verified to modern QA/QC standards
Apparent width only
No true width disclosed
No metallurgical test work completed

Evidence · table

“0.84 g/t”

Context: 15m

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is 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

GGDD001Goodrich · copperGrade: 0.72Grade Unit: %Intercept: 9 mHistorical resultNeeds review: historical_restatementView all details

Link to this fact

Identity

Hole ID: GGDD001
Project: Goodrich
Commodity: copper
Region: australia_nsw
Reported Region: australia_nsw
Ticker: GPS.V

Geometry

Grade: 0.72
Grade Unit: %
Intercept: 9 m
From: 152 m
To: 161 m
Intercept Depth: 152 m

Classification

Deposit Type: porphyry
Program: exploration
Sample Type: drill
Group ID: GGDD001:152-161
Mining Method: open_pit

Location

CRS: GDA94 MGA Zone 55

QA/QC

QA/QC Disclosed: Yes
QP Signed: Yes

Deleterious

Deleterious Flag: No

Metal Equivalent

Metal Eq. Grade: 1.27
Metal Eq. Unit: % CuEq
Assumptions Disclosed: Yes

Review

Needs Review: Yes
Review Reason: historical_restatement
Interp. Status: scored
Historical: Yes
Historical Source Date: 2026-10-05T00:00:00.000Z

Dates

Event date: 2026-10-14T00:00:00.000Z

Reasoning: This historical 9-meter intercept at 0.72% copper is a strong grade for a porphyry system, though it is not independently verified to modern standards.

Positive factors

Good grade for porphyry

Negative factors

Historical data, not independently verified to modern QA/QC standards
Apparent width only
No true width disclosed
No metallurgical test work completed

Evidence · table

“0.72%”

Context: 9m

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is 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

GGDD001Goodrich · goldGrade: 0.71Grade Unit: g/tIntercept: 9 mHistorical resultNeeds review: historical_restatementView all details

Link to this fact

Identity

Hole ID: GGDD001
Project: Goodrich
Commodity: gold
Region: australia_nsw
Reported Region: australia_nsw
Ticker: GPS.V

Geometry

Grade: 0.71
Grade Unit: g/t
Intercept: 9 m
From: 152 m
To: 161 m
Intercept Depth: 152 m

Classification

Deposit Type: porphyry
Program: exploration
Sample Type: drill
Group ID: GGDD001:152-161
Mining Method: open_pit

Location

CRS: GDA94 MGA Zone 55

QA/QC

QA/QC Disclosed: Yes
QP Signed: Yes

Deleterious

Deleterious Flag: No

Metal Equivalent

Metal Eq. Grade: 1.27
Metal Eq. Unit: % CuEq
Assumptions Disclosed: Yes

Review

Needs Review: Yes
Review Reason: historical_restatement
Interp. Status: scored
Historical: Yes
Historical Source Date: 2026-10-05T00:00:00.000Z

Dates

Event date: 2026-10-14T00:00:00.000Z

Reasoning: This historical 9-meter intercept at 0.71 g/t gold is a strong grade for a porphyry system, though it is not independently verified to modern standards.

Positive factors

Good grade for porphyry

Negative factors

Historical data, not independently verified to modern QA/QC standards
Apparent width only
No true width disclosed
No metallurgical test work completed

Evidence · table

“0.71 g/t”

Context: 9m

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is 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

GGDD002AGoodrich · copperGrade: 0.32Grade Unit: %Intercept: 6 mHistorical resultNeeds review: historical_restatementView all details

Link to this fact

Identity

Hole ID: GGDD002A
Project: Goodrich
Commodity: copper
Region: australia_nsw
Reported Region: australia_nsw
Ticker: GPS.V

Geometry

Grade: 0.32
Grade Unit: %
Intercept: 6 m
From: 131 m
To: 137 m
Intercept Depth: 131 m

Classification

Deposit Type: porphyry
Program: exploration
Sample Type: drill
Group ID: GGDD002A:131-137
Mining Method: open_pit

Location

CRS: GDA94 MGA Zone 55

QA/QC

QA/QC Disclosed: Yes
QP Signed: Yes

Deleterious

Deleterious Flag: No

Metal Equivalent

Metal Eq. Grade: 0.6
Metal Eq. Unit: % CuEq
Assumptions Disclosed: Yes

Review

Needs Review: Yes
Review Reason: historical_restatement
Interp. Status: scored
Historical: Yes
Historical Source Date: 2026-10-05T00:00:00.000Z

Dates

Event date: 2026-10-14T00:00:00.000Z

Reasoning: This historical 6-meter intercept at 0.32% copper is a moderate grade for a porphyry system, though it is not independently verified to modern standards.

Positive factors

Moderate grade for porphyry

Negative factors

Historical data, not independently verified to modern QA/QC standards
Apparent width only
No true width disclosed
No metallurgical test work completed

Evidence · table

“0.32%”

Context: 6m

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is 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

GGDD002AGoodrich · goldGrade: 0.36Grade Unit: g/tIntercept: 6 mHistorical resultNeeds review: historical_restatementView all details

Link to this fact

Identity

Hole ID: GGDD002A
Project: Goodrich
Commodity: gold
Region: australia_nsw
Reported Region: australia_nsw
Ticker: GPS.V

Geometry

Grade: 0.36
Grade Unit: g/t
Intercept: 6 m
From: 131 m
To: 137 m
Intercept Depth: 131 m

Classification

Deposit Type: porphyry
Program: exploration
Sample Type: drill
Group ID: GGDD002A:131-137
Mining Method: open_pit

Location

CRS: GDA94 MGA Zone 55

QA/QC

QA/QC Disclosed: Yes
QP Signed: Yes

Deleterious

Deleterious Flag: No

Metal Equivalent

Metal Eq. Grade: 0.6
Metal Eq. Unit: % CuEq
Assumptions Disclosed: Yes

Review

Needs Review: Yes
Review Reason: historical_restatement
Interp. Status: scored
Historical: Yes
Historical Source Date: 2026-10-05T00:00:00.000Z

Dates

Event date: 2026-10-14T00:00:00.000Z

Reasoning: This historical 6-meter intercept at 0.36 g/t gold is a strong grade for a porphyry system, though it is not independently verified to modern standards.

Positive factors

Good grade for porphyry

Negative factors

Historical data, not independently verified to modern QA/QC standards
Apparent width only
No true width disclosed
No metallurgical test work completed

Evidence · table

“0.36 g/t”

Context: 6m

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is 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

GM002Goodrich · copperGrade: 0.54Grade Unit: %Intercept: 12 mHistorical resultNeeds review: historical_restatementView all details

Link to this fact

Identity

Hole ID: GM002
Project: Goodrich
Commodity: copper
Region: australia_nsw
Reported Region: australia_nsw
Ticker: GPS.V

Geometry

Grade: 0.54
Grade Unit: %
Intercept: 12 m
From: 112 m
To: 124 m
Intercept Depth: 112 m

Classification

Deposit Type: porphyry
Program: exploration
Sample Type: drill
Group ID: GM002:112-124
Mining Method: open_pit

Location

CRS: GDA94 MGA Zone 55

QA/QC

QA/QC Disclosed: Yes
QP Signed: Yes

Deleterious

Deleterious Flag: No

Metal Equivalent

Metal Eq. Grade: 0.8
Metal Eq. Unit: % CuEq
Assumptions Disclosed: Yes

Review

Needs Review: Yes
Review Reason: historical_restatement
Interp. Status: scored
Historical: Yes
Historical Source Date: 2026-10-05T00:00:00.000Z

Dates

Event date: 2026-10-14T00:00:00.000Z

Reasoning: This historical 12-meter intercept at 0.54% copper is a strong grade for a porphyry system, though it is not independently verified to modern standards.

Positive factors

Good grade for porphyry

Negative factors

Historical data, not independently verified to modern QA/QC standards
Apparent width only
No true width disclosed
No metallurgical test work completed

Evidence · table

“0.54%”

Context: 12m

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is 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

GM002Goodrich · goldGrade: 0.33Grade Unit: g/tIntercept: 12 mHistorical resultNeeds review: historical_restatementView all details

Link to this fact

Identity

Hole ID: GM002
Project: Goodrich
Commodity: gold
Region: australia_nsw
Reported Region: australia_nsw
Ticker: GPS.V

Geometry

Grade: 0.33
Grade Unit: g/t
Intercept: 12 m
From: 112 m
To: 124 m
Intercept Depth: 112 m

Classification

Deposit Type: porphyry
Program: exploration
Sample Type: drill
Group ID: GM002:112-124
Mining Method: open_pit

Location

CRS: GDA94 MGA Zone 55

QA/QC

QA/QC Disclosed: Yes
QP Signed: Yes

Deleterious

Deleterious Flag: No

Metal Equivalent

Metal Eq. Grade: 0.8
Metal Eq. Unit: % CuEq
Assumptions Disclosed: Yes

Review

Needs Review: Yes
Review Reason: historical_restatement
Interp. Status: scored
Historical: Yes
Historical Source Date: 2026-10-05T00:00:00.000Z

Dates

Event date: 2026-10-14T00:00:00.000Z

Reasoning: This historical 12-meter intercept at 0.33 g/t gold is a moderate grade for a porphyry system, though it is not independently verified to modern standards.

Positive factors

Moderate grade for porphyry

Negative factors

Historical data, not independently verified to modern QA/QC standards
Apparent width only
No true width disclosed
No metallurgical test work completed

Evidence · table

“0.33 g/t”

Context: 12m

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is 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

GM002Goodrich · copperGrade: 0.31Grade Unit: %Intercept: 12 mHistorical resultNeeds review: historical_restatementView all details

Link to this fact

Identity

Hole ID: GM002
Project: Goodrich
Commodity: copper
Region: australia_nsw
Reported Region: australia_nsw
Ticker: GPS.V

Geometry

Grade: 0.31
Grade Unit: %
Intercept: 12 m
From: 144 m
To: 156 m
Intercept Depth: 112 m

Classification

Deposit Type: porphyry
Program: exploration
Sample Type: drill
Group ID: GM002:144-156
Mining Method: open_pit

Location

CRS: GDA94 MGA Zone 55

QA/QC

QA/QC Disclosed: Yes
QP Signed: Yes

Deleterious

Deleterious Flag: No

Metal Equivalent

Metal Eq. Grade: 0.5
Metal Eq. Unit: % CuEq
Assumptions Disclosed: Yes

Review

Needs Review: Yes
Review Reason: historical_restatement
Interp. Status: scored
Historical: Yes
Historical Source Date: 2026-10-05T00:00:00.000Z

Dates

Event date: 2026-10-14T00:00:00.000Z

Reasoning: This historical 12-meter intercept at 0.31% copper is a moderate grade for a porphyry system, though it is not independently verified to modern standards.

Positive factors

Moderate grade for porphyry

Negative factors

Historical data, not independently verified to modern QA/QC standards
Apparent width only
No true width disclosed
No metallurgical test work completed

Evidence · table

“0.31%”

Context: 12m

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is 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

GM002Goodrich · goldGrade: 0.24Grade Unit: g/tIntercept: 12 mHistorical resultNeeds review: historical_restatementView all details

Link to this fact

Identity

Hole ID: GM002
Project: Goodrich
Commodity: gold
Region: australia_nsw
Reported Region: australia_nsw
Ticker: GPS.V

Geometry

Grade: 0.24
Grade Unit: g/t
Intercept: 12 m
From: 144 m
To: 156 m
Intercept Depth: 112 m

Classification

Deposit Type: porphyry
Program: exploration
Sample Type: drill
Group ID: GM002:144-156
Mining Method: open_pit

Location

CRS: GDA94 MGA Zone 55

QA/QC

QA/QC Disclosed: Yes
QP Signed: Yes

Deleterious

Deleterious Flag: No

Metal Equivalent

Metal Eq. Grade: 0.5
Metal Eq. Unit: % CuEq
Assumptions Disclosed: Yes

Review

Needs Review: Yes
Review Reason: historical_restatement
Interp. Status: scored
Historical: Yes
Historical Source Date: 2026-10-05T00:00:00.000Z

Dates

Event date: 2026-10-14T00:00:00.000Z

Reasoning: This historical 12-meter intercept at 0.24 g/t gold is a moderate grade for a porphyry system, though it is not independently verified to modern standards.

Negative factors

Historical data, not independently verified to modern QA/QC standards
Apparent width only
No true width disclosed
No metallurgical test work completed

Evidence · table

“0.24 g/t”

Context: 12m

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is 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

GRDD01Goodrich · copperGrade: 0.33Grade Unit: %Intercept: 48 mHistorical resultNeeds review: historical_restatementView all details

Link to this fact

Identity

Hole ID: GRDD01
Project: Goodrich
Commodity: copper
Region: australia_nsw
Reported Region: australia_nsw
Ticker: GPS.V

Geometry

Grade: 0.33
Grade Unit: %
Intercept: 48 m
From: 146 m
To: 194 m
Intercept Depth: 146 m

Classification

Deposit Type: porphyry
Program: exploration
Sample Type: drill
Group ID: GRDD01:146-194
Mining Method: open_pit

Location

CRS: GDA94 MGA Zone 55

QA/QC

QA/QC Disclosed: Yes
QP Signed: Yes

Deleterious

Deleterious Flag: No

Metal Equivalent

Metal Eq. Grade: 0.51
Metal Eq. Unit: % CuEq
Assumptions Disclosed: Yes

Review

Needs Review: Yes
Review Reason: historical_restatement
Interp. Status: scored
Historical: Yes
Historical Source Date: 2026-10-05T00:00:00.000Z

Dates

Event date: 2026-10-14T00:00:00.000Z

Reasoning: This historical 48-meter intercept at 0.33% copper is a moderate grade and long intercept for a porphyry system, though it is not independently verified to modern standards.

Positive factors

Moderate grade for porphyry
Long intercept

Negative factors

Historical data, not independently verified to modern QA/QC standards
Apparent width only
No true width disclosed
No metallurgical test work completed

Evidence · table

“0.33%”

Context: 48m

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is 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

GRDD01Goodrich · goldGrade: 0.23Grade Unit: g/tIntercept: 48 mHistorical resultNeeds review: historical_restatementView all details

Link to this fact

Identity

Hole ID: GRDD01
Project: Goodrich
Commodity: gold
Region: australia_nsw
Reported Region: australia_nsw
Ticker: GPS.V

Geometry

Grade: 0.23
Grade Unit: g/t
Intercept: 48 m
From: 146 m
To: 194 m
Intercept Depth: 146 m

Classification

Deposit Type: porphyry
Program: exploration
Sample Type: drill
Group ID: GRDD01:146-194
Mining Method: open_pit

Location

CRS: GDA94 MGA Zone 55

QA/QC

QA/QC Disclosed: Yes
QP Signed: Yes

Deleterious

Deleterious Flag: No

Metal Equivalent

Metal Eq. Grade: 0.51
Metal Eq. Unit: % CuEq
Assumptions Disclosed: Yes

Review

Needs Review: Yes
Review Reason: historical_restatement
Interp. Status: scored
Historical: Yes
Historical Source Date: 2026-10-05T00:00:00.000Z

Dates

Event date: 2026-10-14T00:00:00.000Z

Reasoning: This historical 48-meter intercept at 0.23 g/t gold is a moderate grade and long intercept for a porphyry system, though it is not independently verified to modern standards.

Positive factors

Long intercept

Negative factors

Historical data, not independently verified to modern QA/QC standards
Apparent width only
No true width disclosed
No metallurgical test work completed

Evidence · table

“0.23 g/t”

Context: 48m

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is 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

GRDD03Goodrich · copperGrade: 0.47Grade Unit: %Intercept: 19 mHistorical resultNeeds review: historical_restatementView all details

Link to this fact

Identity

Hole ID: GRDD03
Project: Goodrich
Commodity: copper
Region: australia_nsw
Reported Region: australia_nsw
Ticker: GPS.V

Geometry

Grade: 0.47
Grade Unit: %
Intercept: 19 m
From: 131 m
To: 150 m
Intercept Depth: 131 m

Classification

Deposit Type: porphyry
Program: exploration
Sample Type: drill
Group ID: GRDD03:131-150
Mining Method: open_pit

Location

CRS: GDA94 MGA Zone 55

QA/QC

QA/QC Disclosed: Yes
QP Signed: Yes

Deleterious

Deleterious Flag: No

Metal Equivalent

Metal Eq. Grade: 0.59
Metal Eq. Unit: % CuEq
Assumptions Disclosed: Yes

Review

Needs Review: Yes
Review Reason: historical_restatement
Interp. Status: scored
Historical: Yes
Historical Source Date: 2026-10-05T00:00:00.000Z

Dates

Event date: 2026-10-14T00:00:00.000Z

Reasoning: This historical 19-meter intercept at 0.47% copper is a strong grade for a porphyry system, though it is not independently verified to modern standards.

Positive factors

Good grade for porphyry

Negative factors

Historical data, not independently verified to modern QA/QC standards
Apparent width only
No true width disclosed
No metallurgical test work completed

Evidence · table

“0.47%”

Context: 19m

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is 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

GRDD03Goodrich · goldGrade: 0.15Grade Unit: g/tIntercept: 19 mHistorical resultNeeds review: historical_restatementView all details

Link to this fact

Identity

Hole ID: GRDD03
Project: Goodrich
Commodity: gold
Region: australia_nsw
Reported Region: australia_nsw
Ticker: GPS.V

Geometry

Grade: 0.15
Grade Unit: g/t
Intercept: 19 m
From: 131 m
To: 150 m
Intercept Depth: 131 m

Classification

Deposit Type: porphyry
Program: exploration
Sample Type: drill
Group ID: GRDD03:131-150
Mining Method: open_pit

Location

CRS: GDA94 MGA Zone 55

QA/QC

QA/QC Disclosed: Yes
QP Signed: Yes

Deleterious

Deleterious Flag: No

Metal Equivalent

Metal Eq. Grade: 0.59
Metal Eq. Unit: % CuEq
Assumptions Disclosed: Yes

Review

Needs Review: Yes
Review Reason: historical_restatement
Interp. Status: scored
Historical: Yes
Historical Source Date: 2026-10-05T00:00:00.000Z

Dates

Event date: 2026-10-14T00:00:00.000Z

Reasoning: This historical 19-meter intercept at 0.15 g/t gold is a weak grade for a porphyry system, though it is not independently verified to modern standards.

Negative factors

Historical data, not independently verified to modern QA/QC standards
Apparent width only
No true width disclosed
No metallurgical test work completed

Evidence · table

“0.15 g/t”

Context: 19m

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is 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

GGDD001 (including)Goodrich · copperGrade: 0.72Grade Unit: %Intercept: 9 mView all details

Link to this fact

Identity

Hole ID: GGDD001 (including)
Project: Goodrich
Commodity: copper
Region: australia_nsw
Reported Region: australia_nsw
Ticker: GPS.V

Geometry

Grade: 0.72
Grade Unit: %
Intercept: 9 m
From: 152 m
To: 161 m
Intercept Depth: 152 m

Classification

Deposit Type: porphyry
Sample Type: drill
Group ID: GGDD001 (including):152-161
Mining Method: open_pit

Location

CRS: GDA94 MGA Zone 55

QA/QC

QA/QC Disclosed: Yes
QP Signed: Yes

Metal Equivalent

Assumptions Disclosed: Yes

Review

Needs Review: No
Interp. Status: scored
Historical: No

Dates

Event date: 2026-10-14T00:00:00.000Z

Reasoning: Expanded from assay table: 0.72 % cu copper, reported in a unit the rubric does not cover (%).

Negative factors

Grade unit % cu does not match the copper rubric unit %; not scored.

Evidence · table

“0.72%”

Context: GGDD001 (including)

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is 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

GGDD001 (including)Goodrich · goldGrade: 0.71Grade Unit: g/tIntercept: 9 mView all details

Link to this fact

Identity

Hole ID: GGDD001 (including)
Project: Goodrich
Commodity: gold
Region: australia_nsw
Reported Region: australia_nsw
Ticker: GPS.V

Geometry

Grade: 0.71
Grade Unit: g/t
Intercept: 9 m
From: 152 m
To: 161 m
Intercept Depth: 152 m

Classification

Deposit Type: porphyry
Sample Type: drill
Group ID: GGDD001 (including):152-161
Mining Method: open_pit

Location

CRS: GDA94 MGA Zone 55

QA/QC

QA/QC Disclosed: Yes
QP Signed: Yes

Metal Equivalent

Assumptions Disclosed: Yes

Review

Needs Review: No
Interp. Status: scored
Historical: No

Dates

Event date: 2026-10-14T00:00:00.000Z

Reasoning: Expanded from assay table. 0.71 g/t gold is strong against the porphyry deposit band [1, 0.5, 0.3, 0.15] g/t. Grade×width 6.4 g/t·m is below (grade alone is strong; the better of the two is used).

Positive factors

0.71 g/t gold is strong on the porphyry deposit band.

Negative factors

Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.71 g/t”

Context: GGDD001 (including)

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is 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

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.