Cobra Targets District-Scale Copper at Manna Hill as 2 Porphyry Tests Begin
Original announcement by cruxinvestor on
- Company
- Cobra Resources
- Ticker
- COBR
- Exchange
- Unavailable
- Region
- South Australia
- Primary commodity
- Copper
- Secondary commodities
- Gold, Molybdenum, Silver
- Document categories
- Drill results, Other
- Extracted
- 2026-10-17 00:20:56 UTC
Analysis by Minestarters Atlas
Atlas analysis published:
Minestarters Atlas analysis
Summary
Cobra Resources has extended the Blue Rose copper anomaly at Manna Hill to over 2.2 km and identified two new skarn targets, Shadow Rose and Neptune Rose. Diamond drilling has also provided porphyry-style indicators at depth, supporting a larger district-scale copper play in South Australia.
Reasoning: The release reports significant strike extension and new targets, though the most recent 'discoveries' await laboratory verification.
Positive factors
- extension of Blue Rose strike length to >2.2km
- identification of 2 new skarn systems (Shadow Rose and Neptune Rose)
- porphyry indicators (breccia, potassic alteration) at depth
- high-grade benchmark intercepts at Blue Rose
Negative factors
- new zones currently based on pXRF/visual only, pending lab assays
- porphyry targets are still being tested
Facts used in scoring: 19
Classification and evidence
Step-Out Extensionpositive
Mineralization extended beyond the previously known limit.
Why it applies: Blue Rose copper anomalism extended from 1.6km to >2.2km along strike.
Evidence · text
“extended Blue Rose copper beyond 2.2 kilometers at Manna Hill”
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: The company is positioning the project as a potential district-scale copper province.
Evidence · text
“Cobra Targets District-Scale Copper at Manna Hill”
Extracted facts
Stored fact records: 19. Some facts used in scoring do not have a stored record.
Drill Results (19)
Fact 1Manna Hill · copperGrade: 2.2Grade Unit: %Intercept: 47 mHistorical resultNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- Manna Hill
- Commodity
- copper
- Region
- australia_sa
- Reported Region
- australia_sa
- Ticker
- COBR
Geometry
- Grade
- 2.2
- Grade Unit
- %
- Intercept
- 47 m
- From
- 11 m
- To
- 58 m
- Intercept Depth
- 11 m
Classification
- Sample Type
- drill
- Group ID
- Manna_Hill:11-58
QA/QC
- QA/QC Disclosed
- Yes
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- Yes
Dates
- Event date
- 2026-10-14T00:00:00.000Z
Reasoning: Historical benchmark intercept reported in prose.
Positive factors
- high grade for skarn
Evidence · text
“returned 47 meters at 2.2% copper”
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
Fact 2Manna Hill · goldGrade: 0.76Grade Unit: g/tIntercept: 11 mHistorical resultNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- Manna Hill
- Commodity
- gold
- Region
- australia_sa
- Reported Region
- australia_sa
- Ticker
- COBR
Geometry
- Grade
- 0.76
- Grade Unit
- g/t
- Intercept
- 11 m
- From
- 11 m
- To
- 58 m
- Intercept Depth
- 11 m
Classification
- Sample Type
- drill
- Group ID
- Manna_Hill:11-58
QA/QC
- QA/QC Disclosed
- Yes
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- Yes
Dates
- Event date
- 2026-10-14T00:00:00.000Z
Reasoning: Historical byproduct grade reported in prose.
Evidence · text
“0.76 grams per tonne gold from 11 meters”
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
Fact 3Manna Hill · copperGrade: 1.02Grade Unit: %Intercept: 74 mHistorical resultNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- Manna Hill
- Commodity
- copper
- Region
- australia_sa
- Reported Region
- australia_sa
- Ticker
- COBR
Geometry
- Grade
- 1.02
- Grade Unit
- %
- Intercept
- 74 m
- From
- 70 m
- To
- 144 m
- Intercept Depth
- 70 m
Classification
- Sample Type
- drill
- Group ID
- Manna_Hill:70-144
QA/QC
- QA/QC Disclosed
- Yes
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- Yes
Dates
- Event date
- 2026-10-14T00:00:00.000Z
Reasoning: Historical benchmark intercept reported in prose.
Evidence · text
“74 meters at 1.02% copper”
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
Fact 4Manna Hill · goldGrade: 0.25Grade Unit: g/tIntercept: 74 mHistorical resultNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- Manna Hill
- Commodity
- gold
- Region
- australia_sa
- Reported Region
- australia_sa
- Ticker
- COBR
Geometry
- Grade
- 0.25
- Grade Unit
- g/t
- Intercept
- 74 m
- From
- 70 m
- To
- 144 m
- Intercept Depth
- 70 m
Classification
- Sample Type
- drill
- Group ID
- Manna_Hill:70-144
QA/QC
- QA/QC Disclosed
- Yes
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- Yes
Dates
- Event date
- 2026-10-14T00:00:00.000Z
Reasoning: Historical byproduct grade reported in prose.
Evidence · text
“0.25 grams per tonne gold from 70 meters”
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
Fact 5Manna Hill · copperGrade: 0.6Grade Unit: %Intercept: 86 mHistorical resultNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- Manna Hill
- Commodity
- copper
- Region
- australia_sa
- Reported Region
- australia_sa
- Ticker
- COBR
Geometry
- Grade
- 0.6
- Grade Unit
- %
- Intercept
- 86 m
- From
- 18 m
- To
- 104 m
- Intercept Depth
- 18 m
Classification
- Sample Type
- drill
- Group ID
- Manna_Hill:18-104
QA/QC
- QA/QC Disclosed
- Yes
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- Yes
Dates
- Event date
- 2026-10-14T00:00:00.000Z
Reasoning: Historical benchmark intercept reported in prose.
Evidence · text
“86 meters at 0.60% copper from 18 meters”
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
Fact 6Manna Hill · copperGrade: 1Grade Unit: %Intercept: 62 mHistorical resultNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- Manna Hill
- Commodity
- copper
- Region
- australia_sa
- Reported Region
- australia_sa
- Ticker
- COBR
Geometry
- Grade
- 1
- Grade Unit
- %
- Intercept
- 62 m
- From
- 62 m
- To
- 124 m
- Intercept Depth
- 62 m
Classification
- Sample Type
- drill
- Group ID
- Manna_Hill:62-124
QA/QC
- QA/QC Disclosed
- Yes
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- Yes
Dates
- Event date
- 2026-10-14T00:00:00.000Z
Reasoning: Historical benchmark intercept reported in prose.
Evidence · text
“62 meters at 1.0% copper from 62 meters”
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
Fact 7Manna Hill · copperGrade: 0.63Grade Unit: %Intercept: 23 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- Manna Hill
- Commodity
- copper
- Region
- australia_sa
- Reported Region
- australia_sa
- Ticker
- COBR
Geometry
- Grade
- 0.63
- Grade Unit
- %
- Intercept
- 23 m
- From
- 186 m
- To
- 209 m
- Intercept Depth
- 186 m
Classification
- Sample Type
- drill
- Group ID
- Manna_Hill:186-209
QA/QC
- QA/QC Disclosed
- Yes
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-10-14T00:00:00.000Z
Reasoning: Porphyry-style intercept at depth.
Evidence · text
“returned 23 meters at 0.63% copper”
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
Fact 8Manna Hill · goldGrade: 0.09Grade Unit: g/tIntercept: 23 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- Manna Hill
- Commodity
- gold
- Region
- australia_sa
- Reported Region
- australia_sa
- Ticker
- COBR
Geometry
- Grade
- 0.09
- Grade Unit
- g/t
- Intercept
- 23 m
- From
- 186 m
- To
- 209 m
- Intercept Depth
- 186 m
Classification
- Sample Type
- drill
- Group ID
- Manna_Hill:186-209
QA/QC
- QA/QC Disclosed
- Yes
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-10-14T00:00:00.000Z
Reasoning: Porphyry-style byproduct grade at depth.
Evidence · text
“0.09 grams per tonne gold from 186 meters”
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
Fact 9Manna Hill · copperGrade: 1.01Grade Unit: %Intercept: 12.4 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- Manna Hill
- Commodity
- copper
- Region
- australia_sa
- Reported Region
- australia_sa
- Ticker
- COBR
Geometry
- Grade
- 1.01
- Grade Unit
- %
- Intercept
- 12.4 m
- From
- 190 m
- To
- 202.4 m
- Intercept Depth
- 190 m
Classification
- Sample Type
- drill
- Group ID
- Manna_Hill:190-202.4
QA/QC
- QA/QC Disclosed
- Yes
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-10-14T00:00:00.000Z
Reasoning: High-grade sub-interval within porphyry target.
Evidence · text
“including 12.4 meters at 1.01% copper from 190 meters”
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
Fact 10Manna Hill · copperGrade: 0.39Grade Unit: %Intercept: 36 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- Manna Hill
- Commodity
- copper
- Region
- australia_sa
- Reported Region
- australia_sa
- Ticker
- COBR
Geometry
- Grade
- 0.39
- Grade Unit
- %
- Intercept
- 36 m
- From
- 232 m
- To
- 268 m
- Intercept Depth
- 232 m
Classification
- Sample Type
- drill
- Group ID
- Manna_Hill:232-268
QA/QC
- QA/QC Disclosed
- Yes
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-10-14T00:00:00.000Z
Reasoning: Porphyry-style intercept at depth.
Evidence · text
“returned 36 meters at 0.39% copper from 232 meters”
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
Fact 11Manna Hill · copperGrade: 0.99Grade Unit: %Intercept: 10 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- Manna Hill
- Commodity
- copper
- Region
- australia_sa
- Reported Region
- australia_sa
- Ticker
- COBR
Geometry
- Grade
- 0.99
- Grade Unit
- %
- Intercept
- 10 m
- From
- 241.5 m
- To
- 251.5 m
- Intercept Depth
- 241.5 m
Classification
- Sample Type
- drill
- Group ID
- Manna_Hill:241.5-251.5
QA/QC
- QA/QC Disclosed
- Yes
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-10-14T00:00:00.000Z
Reasoning: High-grade sub-interval within porphyry target.
Evidence · text
“including 10 meters at 0.99% copper”
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
Fact 12Manna Hill · goldGrade: 0.13Grade Unit: g/tIntercept: 10 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- Manna Hill
- Commodity
- gold
- Region
- australia_sa
- Reported Region
- australia_sa
- Ticker
- COBR
Geometry
- Grade
- 0.13
- Grade Unit
- g/t
- Intercept
- 10 m
- From
- 241.5 m
- To
- 251.5 m
- Intercept Depth
- 241.5 m
Classification
- Sample Type
- drill
- Group ID
- Manna_Hill:241.5-251.5
QA/QC
- QA/QC Disclosed
- Yes
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-10-14T00:00:00.000Z
Reasoning: Porphyry-style byproduct grade at depth.
Evidence · text
“0.13 grams per tonne 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
Fact 13Manna Hill · molybdenumGrade: 0.02Grade Unit: %Intercept: 10 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- Manna Hill
- Commodity
- molybdenum
- Region
- australia_sa
- Reported Region
- australia_sa
- Ticker
- COBR
Geometry
- Grade
- 0.02
- Grade Unit
- %
- Intercept
- 10 m
- From
- 241.5 m
- To
- 251.5 m
- Intercept Depth
- 241.5 m
Classification
- Sample Type
- drill
- Group ID
- Manna_Hill:241.5-251.5
QA/QC
- QA/QC Disclosed
- Yes
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-10-14T00:00:00.000Z
Reasoning: Porphyry-style trace molybdenum at depth.
Evidence · text
“0.02% molybdenum from 241.5 meters”
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
Fact 14Manna Hill · molybdenumGrade: 0.08Grade Unit: %Intercept: 16.9 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- Manna Hill
- Commodity
- molybdenum
- Region
- australia_sa
- Reported Region
- australia_sa
- Ticker
- COBR
Geometry
- Grade
- 0.08
- Grade Unit
- %
- Intercept
- 16.9 m
- From
- 335.5 m
- To
- 352.4 m
- Intercept Depth
- 335.5 m
Classification
- Sample Type
- drill
- Group ID
- Manna_Hill:335.5-352.4
QA/QC
- QA/QC Disclosed
- Yes
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-10-14T00:00:00.000Z
Reasoning: Porphyry-style trace molybdenum at depth.
Evidence · text
“16.9 meters at 0.08% molybdenum from 335.5 meters”
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
Fact 15Anabama Hill · copperGrade: 0.2Grade Unit: %Intercept: 27 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- Anabama Hill
- Commodity
- copper
- Region
- australia_sa
- Reported Region
- australia_sa
- Ticker
- COBR
Geometry
- Grade
- 0.2
- Grade Unit
- %
- Intercept
- 27 m
Classification
- Sample Type
- drill
QA/QC
- QA/QC Disclosed
- Yes
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-10-14T00:00:00.000Z
Reasoning: Anabama Hill porphyry target intercept.
Evidence · text
“Anabama include 27 meters at 0.2% copper”
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
Fact 16Anabama Hill · molybdenumGrade: 0.06Grade Unit: %Intercept: 24 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- Anabama Hill
- Commodity
- molybdenum
- Region
- australia_sa
- Reported Region
- australia_sa
- Ticker
- COBR
Geometry
- Grade
- 0.06
- Grade Unit
- %
- Intercept
- 24 m
Classification
- Sample Type
- drill
QA/QC
- QA/QC Disclosed
- Yes
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-10-14T00:00:00.000Z
Reasoning: Anabama Hill porphyry target intercept.
Evidence · text
“24 meters at 0.06% molybdenum”
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
Fact 17Netley Hill · copperGrade: 0.1Grade Unit: %Intercept: 350 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- Netley Hill
- Commodity
- copper
- Region
- australia_sa
- Reported Region
- australia_sa
- Ticker
- COBR
Geometry
- Grade
- 0.1
- Grade Unit
- %
- Intercept
- 350 m
Classification
- Sample Type
- drill
QA/QC
- QA/QC Disclosed
- Yes
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-10-14T00:00:00.000Z
Reasoning: Netley Hill porphyry target intercept.
Evidence · text
“Netley Hill 350 meters at 0.1% copper”
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
Fact 18Netley Hill · molybdenumGrade: 0.015Grade Unit: %Intercept: 350 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- Netley Hill
- Commodity
- molybdenum
- Region
- australia_sa
- Reported Region
- australia_sa
- Ticker
- COBR
Geometry
- Grade
- 0.015
- Grade Unit
- %
- Intercept
- 350 m
Classification
- Sample Type
- drill
QA/QC
- QA/QC Disclosed
- Yes
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-10-14T00:00:00.000Z
Reasoning: Netley Hill porphyry target intercept.
Evidence · text
“0.015% molybdenum”
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
Fact 19Netley Hill · silverGrade: 1Grade Unit: g/tIntercept: 350 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- Netley Hill
- Commodity
- silver
- Region
- australia_sa
- Reported Region
- australia_sa
- Ticker
- COBR
Geometry
- Grade
- 1
- Grade Unit
- g/t
- Intercept
- 350 m
Classification
- Sample Type
- drill
QA/QC
- QA/QC Disclosed
- Yes
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-10-14T00:00:00.000Z
Reasoning: Netley Hill porphyry target intercept.
Evidence · text
“1 gram per tonne silver”
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.