RHI: 1,700m Diamond Drilling Program Commences at Broken Hill

Original announcement by asx on

Company
Red Hill Minerals Limited
Ticker
RHI
Exchange
ASX
Region
New South Wales
Primary commodity
Copper
Secondary commodities
Gold, Lead, Zinc, Silver
Document categories
Other, Drill results
Extracted
2026-10-04 22:31:36 UTC

Analysis by Minestarters Atlas

Atlas analysis published:

Minestarters Atlas analysis

Summary

Red Hill Minerals has commenced a 1,700-metre diamond drilling program at its Broken Hill Project in New South Wales. The program includes a 700m hole at the new Furiosa copper-gold target and a 1,000m follow-up hole at the Dementus lead-zinc-silver target.

Reasoning: The announcement marks the start of a new drilling campaign targeting both new and known mineralisation, which is a standard exploration progression.

Positive factors

  • Commencement of a 1,700m diamond drilling program
  • Testing of a new, previously untested copper-gold target (Furiosa)
  • Follow-up drilling at a known BHT target (Dementus) with broad intercepts

Facts used in scoring: 10

Classification and evidence

Infill Drillingneutral · Story-specific tag

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: The program includes follow-up drilling at the Dementus Target to test previously intercepted mineralisation.

Evidence · text

“A 1,000-metre diamond drillhole is planned to follow-up broad Broken Hill Type (BHT) lead-zinc-silver mineralisation intercepted at the Dementus Target”

Step-Out Extensionpositive · Story-specific tag

Mineralization extended beyond the previously known limit.

Why it applies: The Furiosa target is described as a new and previously untested target.

Evidence · text

“A 700-metre diamond hole will be drilled to test potential for copper-gold mineralisation at the new and previously untested Furiosa Target.”

Extracted facts

Stored fact records: 10. Some facts used in scoring do not have a stored record.

Drill Results (10)

DD95SR1Broken Hill · copperGrade: 5.13Grade Unit: %Intercept: 2.6 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
DD95SR1
Project
Broken Hill
Commodity
copper
Region
australia_nsw
Reported Region
australia_nsw
Ticker
RHI

Geometry

Grade
5.13
Grade Unit
%
Intercept
2.6 m
From
337.6 m
To
340.2 m
Intercept Depth
337.6 m

Classification

Sample Type
drill
Group ID
DD95SR1:337.6-340.2

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2024-10-01T00:00:00.000Z

Dates

Event date
2026-10-04T00:00:00.000Z

Reasoning: Historical high-grade copper intercept from the Polygonum Target.

Positive factors

  • High-grade copper intercept

Evidence · text

“2.6m at 5.13% copper, 4 g/t silver, 4.4 g/t gold, from 337.6m”

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

Nearology Playneutral

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

Why it applies: proximity is offered as the value premise: "Our team has since completed extensive gravity and AMT surveys to refine the follow-up drillhole location, and we are pl"

DD95SR1Broken Hill · silverGrade: 4Grade Unit: g/tIntercept: 2.6 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
DD95SR1
Project
Broken Hill
Commodity
silver
Region
australia_nsw
Reported Region
australia_nsw
Ticker
RHI

Geometry

Grade
4
Grade Unit
g/t
Intercept
2.6 m
From
337.6 m
To
340.2 m
Intercept Depth
337.6 m

Classification

Sample Type
drill
Group ID
DD95SR1:337.6-340.2

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2024-10-01T00:00:00.000Z

Dates

Event date
2026-10-04T00:00:00.000Z

Reasoning: Historical silver grade associated with high-grade copper intercept.

Evidence · text

“2.6m at 5.13% copper, 4 g/t silver, 4.4 g/t gold, from 337.6m”

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

Nearology Playneutral

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

Why it applies: proximity is offered as the value premise: "Our team has since completed extensive gravity and AMT surveys to refine the follow-up drillhole location, and we are pl"

DD95SR1Broken Hill · goldGrade: 4.4Grade Unit: g/tIntercept: 2.6 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
DD95SR1
Project
Broken Hill
Commodity
gold
Region
australia_nsw
Reported Region
australia_nsw
Ticker
RHI

Geometry

Grade
4.4
Grade Unit
g/t
Intercept
2.6 m
From
337.6 m
To
340.2 m
Intercept Depth
337.6 m

Classification

Sample Type
drill
Group ID
DD95SR1:337.6-340.2

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2024-10-01T00:00:00.000Z

Dates

Event date
2026-10-04T00:00:00.000Z

Reasoning: Historical gold grade associated with high-grade copper intercept.

Evidence · text

“2.6m at 5.13% copper, 4 g/t silver, 4.4 g/t gold, from 337.6m”

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

Nearology Playneutral

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

Why it applies: proximity is offered as the value premise: "Our team has since completed extensive gravity and AMT surveys to refine the follow-up drillhole location, and we are pl"

DD95SR1Broken Hill · copperGrade: 1.87Grade Unit: %Intercept: 0.8 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
DD95SR1
Project
Broken Hill
Commodity
copper
Region
australia_nsw
Reported Region
australia_nsw
Ticker
RHI

Geometry

Grade
1.87
Grade Unit
%
Intercept
0.8 m
From
504.1 m
To
504.9 m
Intercept Depth
504.1 m

Classification

Sample Type
drill
Group ID
DD95SR1:504.1-504.9

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2024-10-01T00:00:00.000Z

Dates

Event date
2026-10-04T00:00:00.000Z

Reasoning: Historical copper intercept from the Polygonum Target.

Evidence · text

“0.8m at 1.87% copper, 8 g/t silver, 3.4 g/t gold, from 504.1m”

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

Nearology Playneutral

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

Why it applies: proximity is offered as the value premise: "Our team has since completed extensive gravity and AMT surveys to refine the follow-up drillhole location, and we are pl"

DD95SR1Broken Hill · silverGrade: 8Grade Unit: g/tIntercept: 0.8 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
DD95SR1
Project
Broken Hill
Commodity
silver
Region
australia_nsw
Reported Region
australia_nsw
Ticker
RHI

Geometry

Grade
8
Grade Unit
g/t
Intercept
0.8 m
From
504.1 m
To
504.9 m
Intercept Depth
504.1 m

Classification

Sample Type
drill
Group ID
DD95SR1:504.1-504.9

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2024-10-01T00:00:00.000Z

Dates

Event date
2026-10-04T00:00:00.000Z

Reasoning: Historical silver grade associated with copper intercept.

Evidence · text

“0.8m at 1.87% copper, 8 g/t silver, 3.4 g/t gold, from 504.1m”

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

Nearology Playneutral

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

Why it applies: proximity is offered as the value premise: "Our team has since completed extensive gravity and AMT surveys to refine the follow-up drillhole location, and we are pl"

DD95SR1Broken Hill · goldGrade: 3.4Grade Unit: g/tIntercept: 0.8 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
DD95SR1
Project
Broken Hill
Commodity
gold
Region
australia_nsw
Reported Region
australia_nsw
Ticker
RHI

Geometry

Grade
3.4
Grade Unit
g/t
Intercept
0.8 m
From
504.1 m
To
504.9 m
Intercept Depth
504.1 m

Classification

Sample Type
drill
Group ID
DD95SR1:504.1-504.9

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2024-10-01T00:00:00.000Z

Dates

Event date
2026-10-04T00:00:00.000Z

Reasoning: Historical gold grade associated with copper intercept.

Evidence · text

“0.8m at 1.87% copper, 8 g/t silver, 3.4 g/t gold, from 504.1m”

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

Nearology Playneutral

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

Why it applies: proximity is offered as the value premise: "Our team has since completed extensive gravity and AMT surveys to refine the follow-up drillhole location, and we are pl"

25DMDD001Broken Hill · leadGrade: 0.1Grade Unit: %Intercept: 91.1 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
25DMDD001
Project
Broken Hill
Commodity
lead
Region
australia_nsw
Reported Region
australia_nsw
Ticker
RHI

Geometry

Grade
0.1
Grade Unit
%
Intercept
91.1 m
From
328 m
To
419.1 m
Intercept Depth
328 m

Classification

Sample Type
drill
Group ID
25DMDD001:328-419.1

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-01-22T00:00:00.000Z

Dates

Event date
2026-10-04T00:00:00.000Z

Reasoning: Historical broad lead intercept at Dementus Target.

Positive factors

  • Broad intercept width

Evidence · text

“91.1 metres at 0.1% lead and 0.3 g/t silver from 328 metres”

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

Nearology Playneutral

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

Why it applies: proximity is offered as the value premise: "Our team has since completed extensive gravity and AMT surveys to refine the follow-up drillhole location, and we are pl"

25DMDD001Broken Hill · silverGrade: 0.3Grade Unit: g/tIntercept: 91.1 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
25DMDD001
Project
Broken Hill
Commodity
silver
Region
australia_nsw
Reported Region
australia_nsw
Ticker
RHI

Geometry

Grade
0.3
Grade Unit
g/t
Intercept
91.1 m
From
328 m
To
419.1 m
Intercept Depth
328 m

Classification

Sample Type
drill
Group ID
25DMDD001:328-419.1

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-01-22T00:00:00.000Z

Dates

Event date
2026-10-04T00:00:00.000Z

Reasoning: Historical silver grade associated with lead intercept.

Evidence · text

“91.1 metres at 0.1% lead and 0.3 g/t silver from 328 metres”

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

Nearology Playneutral

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

Why it applies: proximity is offered as the value premise: "Our team has since completed extensive gravity and AMT surveys to refine the follow-up drillhole location, and we are pl"

25DMDD001Broken Hill · zincGrade: 0.2Grade Unit: %Intercept: 152.6 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
25DMDD001
Project
Broken Hill
Commodity
zinc
Region
australia_nsw
Reported Region
australia_nsw
Ticker
RHI

Geometry

Grade
0.2
Grade Unit
%
Intercept
152.6 m
From
658 m
To
810.6 m
Intercept Depth
658 m

Classification

Sample Type
drill
Group ID
25DMDD001:658-810.6

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-01-22T00:00:00.000Z

Dates

Event date
2026-10-04T00:00:00.000Z

Reasoning: Historical broad zinc intercept at Dementus Target.

Positive factors

  • Broad intercept width

Evidence · text

“152.6 metres at 0.2% zinc and 1.3 g/t silver from 658 metres in 25DMDD001”

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

Nearology Playneutral

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

Why it applies: proximity is offered as the value premise: "Our team has since completed extensive gravity and AMT surveys to refine the follow-up drillhole location, and we are pl"

25DMDD001Broken Hill · silverGrade: 1.3Grade Unit: g/tIntercept: 152.6 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
25DMDD001
Project
Broken Hill
Commodity
silver
Region
australia_nsw
Reported Region
australia_nsw
Ticker
RHI

Geometry

Grade
1.3
Grade Unit
g/t
Intercept
152.6 m
From
658 m
To
810.6 m
Intercept Depth
658 m

Classification

Sample Type
drill
Group ID
25DMDD001:658-810.6

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes
Historical Source Date
2026-01-22T00:00:00.000Z

Dates

Event date
2026-10-04T00:00:00.000Z

Reasoning: Historical silver grade associated with zinc intercept.

Evidence · text

“152.6 metres at 0.2% zinc and 1.3 g/t silver from 658 metres in 25DMDD001”

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

Nearology Playneutral

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

Why it applies: proximity is offered as the value premise: "Our team has since completed extensive gravity and AMT surveys to refine the follow-up drillhole location, and we are pl"

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.