ARRAS MINERALS EXTENDS MINERALIZATION BY MORE THAN 200 METRES ON BEREZSKI CENTRAL TARGET - DRILLS 192 METRES GRADING 0.36 % CUEQ FROM 52m DEPTH
Original announcement by tmx on
- Company
- Arras Minerals Corp.
- Ticker
- ARK
- Exchange
- TSX
- Region
- Kazakhstan
- Primary commodity
- Copper
- Secondary commodities
- Gold, Silver, Molybdenum
- Document categories
- Drill results, Other
- Extracted
- 2026-09-17 11:29:27 UTC
Analysis by Minestarters Atlas
Minestarters Atlas analysis
Summary
Arras Minerals has reported significant drill results from the Berezski Central target at the Elemes Project, extending mineralization by over 200m and expanding the footprint to 600m x 500m. Notably, hole EL25018 identified a potential new gold-dominant zone at depth, while EL25020 intersected broad copper-gold mineralization.
Reasoning: The results demonstrate significant lateral and depth extension of the Berezski Central target, including the identification of a potentially new gold-rich zone, which increases the project's exploration upside.
Positive factors
- Significant step-out extension of mineralization (>200m)
- Discovery of a potential new gold-dominant zone at depth
- Broad, near-surface porphyry-style intercepts
- Expansion of mineralized footprint to 600m x 500m
Negative factors
- Apparent widths reported without true width disclosure
Facts used in scoring: 18
Classification and evidence
Step-Out Extensionpositive
Mineralization extended beyond the previously known limit.
Why it applies: Drill hole EL25018 extended mineralization more than 200 metres north.
Evidence · text
“extending the mineralization more than 200 metres north”
Apparent Width Onlynegative
Interval given as downhole width with no true width or drill orientation — apparent width may overstate true thickness.
Why it applies: All intervals are reported as core lengths and the document explicitly states true thicknesses are unknown.
Evidence · text
“All intervals are presented as core lengths as the true thicknesses of mineralization is currently unknown.”
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: The release mentions all samples were submitted to ALS Chemex for analysis.
Evidence · text
“All samples have been submitted to ALS Chemex for analysis”
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: The project is located near the Bozshakol copper-gold-silver deposit and KAZ Minerals' Bozshakol mine.
Evidence · text
“lies near significant regional deposits, including the Beskauga porphyry copper-gold-silver deposit (~80 km east) and KAZ Minerals' Bozshakol copper-gold mine”
Extracted facts
Stored fact records: 18. Some facts used in scoring do not have a stored record.
Drill Results (18)
EL25018Elemes · copperGrade: 0.13Grade Unit: %Intercept: 192 mView all detailsHide details
Identity
- Hole ID
- EL25018
- Project
- Elemes
- Commodity
- copper
- Region
- kazakhstan
- Reported Region
- kazakhstan
- Ticker
- ARK
Geometry
- Grade
- 0.13
- Grade Unit
- %
- Intercept
- 192 m
- From
- 52 m
- To
- 244 m
- Hole Depth
- 608 m
- Intercept Depth
- 52 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- EL25018:52-244
- Mining Method
- open_pit
Location
- Location
- Berezski Central
- Easting
- 506049
- Northing
- 5713602
- Elevation
- 239 m
- Azimuth
- 298 °
- Dip
- -65 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Chemex
- QP Signed
- Yes
Metal Equivalent
- Metal Eq. Grade
- 0.36
- Metal Eq. Unit
- % CuEq
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-11-04T00:00:00.000Z
Reasoning: Broad intercept extending the known footprint.
Positive factors
- Significant width and extension
Evidence · table
“0.13”
Context: 192.0
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
EL25018Elemes · goldGrade: 0.19Grade Unit: g/tIntercept: 192 mView all detailsHide details
Identity
- Hole ID
- EL25018
- Project
- Elemes
- Commodity
- gold
- Region
- kazakhstan
- Reported Region
- kazakhstan
- Ticker
- ARK
Geometry
- Grade
- 0.19
- Grade Unit
- g/t
- Intercept
- 192 m
- From
- 52 m
- To
- 244 m
- Hole Depth
- 608 m
- Intercept Depth
- 52 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- EL25018:52-244
- Mining Method
- open_pit
Location
- Location
- Berezski Central
- Easting
- 506049
- Northing
- 5713602
- Elevation
- 239 m
- Azimuth
- 298 °
- Dip
- -65 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Chemex
- QP Signed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-11-04T00:00:00.000Z
Reasoning: Part of a broad Cu-Au intercept.
Evidence · table
“0.19”
Context: 192.0
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
EL25018Elemes · copperGrade: 0.16Grade Unit: %Intercept: 104 mView all detailsHide details
Identity
- Hole ID
- EL25018
- Project
- Elemes
- Commodity
- copper
- Region
- kazakhstan
- Reported Region
- kazakhstan
- Ticker
- ARK
Geometry
- Grade
- 0.16
- Grade Unit
- %
- Intercept
- 104 m
- From
- 52 m
- To
- 156 m
- Hole Depth
- 608 m
- Intercept Depth
- 52 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- EL25018:52-156
- Mining Method
- open_pit
Location
- Location
- Berezski Central
- Easting
- 506049
- Northing
- 5713602
- Elevation
- 239 m
- Azimuth
- 298 °
- Dip
- -65 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Chemex
- QP Signed
- Yes
Metal Equivalent
- Metal Eq. Grade
- 0.49
- Metal Eq. Unit
- % CuEq
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-11-04T00:00:00.000Z
Reasoning: Stronger grade within the main intercept.
Positive factors
- High grade sub-interval
Evidence · table
“0.16”
Context: 104.0
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
EL25018Elemes · goldGrade: 0.25Grade Unit: g/tIntercept: 104 mView all detailsHide details
Identity
- Hole ID
- EL25018
- Project
- Elemes
- Commodity
- gold
- Region
- kazakhstan
- Reported Region
- kazakhstan
- Ticker
- ARK
Geometry
- Grade
- 0.25
- Grade Unit
- g/t
- Intercept
- 104 m
- From
- 52 m
- To
- 156 m
- Hole Depth
- 608 m
- Intercept Depth
- 52 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- EL25018:52-156
- Mining Method
- open_pit
Location
- Location
- Berezski Central
- Easting
- 506049
- Northing
- 5713602
- Elevation
- 239 m
- Azimuth
- 298 °
- Dip
- -65 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Chemex
- QP Signed
- Yes
Metal Equivalent
- Metal Eq. Grade
- 0.42
- Metal Eq. Unit
- g/t AuEq
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-11-04T00:00:00.000Z
Reasoning: Stronger grade sub-interval.
Evidence · table
“0.25”
Context: 104.0
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
EL25020Elemes · copperGrade: 0.12Grade Unit: %Intercept: 313.9 mView all detailsHide details
Identity
- Hole ID
- EL25020
- Project
- Elemes
- Commodity
- copper
- Region
- kazakhstan
- Reported Region
- kazakhstan
- Ticker
- ARK
Geometry
- Grade
- 0.12
- Grade Unit
- %
- Intercept
- 313.9 m
- From
- 358.1 m
- To
- 672 m
- Hole Depth
- 771.5 m
- Intercept Depth
- 358.1 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- EL25020:358.1-672
- Mining Method
- open_pit
Location
- Location
- Berezski Central
- Easting
- 506189
- Northing
- 5713408
- Elevation
- 236 m
- Azimuth
- 298 °
- Dip
- -65 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Chemex
- QP Signed
- Yes
Metal Equivalent
- Metal Eq. Grade
- 0.3
- Metal Eq. Unit
- % CuEq
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-11-04T00:00:00.000Z
Reasoning: Extremely wide interval of mineralization.
Positive factors
- Very wide intercept
Evidence · table
“0.12”
Context: 313.9
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
EL25020Elemes · goldGrade: 0.14Grade Unit: g/tIntercept: 313.9 mView all detailsHide details
Identity
- Hole ID
- EL25020
- Project
- Elemes
- Commodity
- gold
- Region
- kazakhstan
- Reported Region
- kazakhstan
- Ticker
- ARK
Geometry
- Grade
- 0.14
- Grade Unit
- g/t
- Intercept
- 313.9 m
- From
- 358.1 m
- To
- 672 m
- Hole Depth
- 771.5 m
- Intercept Depth
- 358.1 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- EL25020:358.1-672
- Mining Method
- open_pit
Location
- Location
- Berezski Central
- Easting
- 506189
- Northing
- 5713408
- Elevation
- 236 m
- Azimuth
- 298 °
- Dip
- -65 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Chemex
- QP Signed
- Yes
Metal Equivalent
- Metal Eq. Grade
- 0.26
- Metal Eq. Unit
- g/t AuEq
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-11-04T00:00:00.000Z
Reasoning: Part of a broad Cu-Au intercept.
Evidence · table
“0.14”
Context: 313.9
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
EL25018Elemes · goldGrade: 0.19Grade Unit: g/tIntercept: 192 mView all detailsHide details
Identity
- Hole ID
- EL25018
- Project
- Elemes
- Commodity
- gold
- Region
- kazakhstan
- Reported Region
- kazakhstan
- Ticker
- ARK
Geometry
- Grade
- 0.19
- Grade Unit
- g/t
- Intercept
- 192 m
Classification
- Deposit Type
- porphyry
- Sample Type
- drill
- Mining Method
- open_pit
Location
- Location
- Central Zone
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Chemex
- QP Signed
- Yes
Metal Equivalent
- Metal Eq. Grade
- 0.36
- Metal Eq. Unit
- % CuEq
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-11-04T00:00:00.000Z
Reasoning: Expanded from assay table. 0.19 g/t gold is moderate against the porphyry deposit band [1, 0.5, 0.3, 0.15] g/t. Grade×width 36.5 g/t·m is moderate (grade alone is weak; the better of the two is used).
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.19”
Context: EL25018
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
EL25018Elemes · copperGrade: 0.13Grade Unit: %Intercept: 192 mView all detailsHide details
Identity
- Hole ID
- EL25018
- Project
- Elemes
- Commodity
- copper
- Region
- kazakhstan
- Reported Region
- kazakhstan
- Ticker
- ARK
Geometry
- Grade
- 0.13
- Grade Unit
- %
- Intercept
- 192 m
Classification
- Deposit Type
- porphyry
- Sample Type
- drill
- Mining Method
- open_pit
Location
- Location
- Central Zone
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Chemex
- QP Signed
- Yes
Metal Equivalent
- Metal Eq. Grade
- 0.36
- Metal Eq. Unit
- % CuEq
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-11-04T00:00:00.000Z
Reasoning: Expanded from assay table. 0.13 % copper is weak against the porphyry deposit band [0.8, 0.4, 0.25, 0.15] %. Grade×width 25.0 %·m is weak (grade alone is below; the better of the two is used).
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.13”
Context: EL25018
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
EL25018Elemes · silverGrade: 0.79Grade Unit: g/tIntercept: 192 mView all detailsHide details
Identity
- Hole ID
- EL25018
- Project
- Elemes
- Commodity
- silver
- Region
- kazakhstan
- Reported Region
- kazakhstan
- Ticker
- ARK
Geometry
- Grade
- 0.79
- Grade Unit
- g/t
- Intercept
- 192 m
Classification
- Deposit Type
- porphyry
- Sample Type
- drill
- Mining Method
- open_pit
Location
- Location
- Central Zone
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Chemex
- QP Signed
- Yes
Metal Equivalent
- Metal Eq. Grade
- 0.36
- Metal Eq. Unit
- % CuEq
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-11-04T00:00:00.000Z
Reasoning: Expanded from assay table. 0.79 g/t silver is below against the default band [500, 200, 100, 30] g/t. Grade×width 151.7 g/t·m is below.
Negative factors
- 0.79 g/t silver is below the weak threshold (30 g/t) on the default band.
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.79”
Context: EL25018
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
EL25018Elemes · molybdenumGrade: 62.4Grade Unit: ppmIntercept: 192 mView all detailsHide details
Identity
- Hole ID
- EL25018
- Project
- Elemes
- Commodity
- molybdenum
- Region
- kazakhstan
- Reported Region
- kazakhstan
- Ticker
- ARK
Geometry
- Grade
- 62.4
- Grade Unit
- ppm
- Intercept
- 192 m
Classification
- Deposit Type
- porphyry
- Sample Type
- drill
- Mining Method
- open_pit
Location
- Location
- Central Zone
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Chemex
- QP Signed
- Yes
Metal Equivalent
- Metal Eq. Grade
- 0.36
- Metal Eq. Unit
- % CuEq
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-11-04T00:00:00.000Z
Reasoning: Expanded from assay table: 62.4 ppm molybdenum. No grade band defined for this commodity, so the score is a placeholder.
Negative factors
- No grade rubric for molybdenum; intercept not scored.
Evidence · table
“62.4”
Context: EL25018
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
anddistrict-scale porphyry · goldGrade: 0.51Grade Unit: g/tIntercept: 9.4 mView all detailsHide details
Identity
- Hole ID
- and
- Project
- district-scale porphyry
- Commodity
- gold
- Region
- kazakhstan
- Reported Region
- kazakhstan
- Ticker
- ARK
Geometry
- Grade
- 0.51
- Grade Unit
- g/t
- Intercept
- 9.4 m
Classification
- Deposit Type
- porphyry
- Sample Type
- drill
- Mining Method
- open_pit
Location
- Location
- Central Zone
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Chemex
- QP Signed
- Yes
Metal Equivalent
- Metal Eq. Grade
- 0.55
- Metal Eq. Unit
- % CuEq
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-11-04T00:00:00.000Z
Reasoning: Expanded from assay table. 0.51 g/t gold is strong against the porphyry deposit band [1, 0.5, 0.3, 0.15] g/t. Grade×width 4.8 g/t·m is below (grade alone is strong; the better of the two is used).
Positive factors
- 0.51 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
“0.51”
Context: and
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
anddistrict-scale porphyry · copperGrade: 0.01Grade Unit: %Intercept: 9.4 mView all detailsHide details
Identity
- Hole ID
- and
- Project
- district-scale porphyry
- Commodity
- copper
- Region
- kazakhstan
- Reported Region
- kazakhstan
- Ticker
- ARK
Geometry
- Grade
- 0.01
- Grade Unit
- %
- Intercept
- 9.4 m
Classification
- Deposit Type
- porphyry
- Sample Type
- drill
- Mining Method
- open_pit
Location
- Location
- Central Zone
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Chemex
- QP Signed
- Yes
Metal Equivalent
- Metal Eq. Grade
- 0.55
- Metal Eq. Unit
- % CuEq
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-11-04T00:00:00.000Z
Reasoning: Expanded from assay table. 0.01 % copper is below against the porphyry deposit band [0.8, 0.4, 0.25, 0.15] %. Grade×width 0.1 %·m is below.
Negative factors
- 0.01 % copper is below the weak threshold (0.15 %) on the porphyry deposit band.
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.01”
Context: and
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
anddistrict-scale porphyry · silverGrade: 0.23Grade Unit: g/tIntercept: 9.4 mView all detailsHide details
Identity
- Hole ID
- and
- Project
- district-scale porphyry
- Commodity
- silver
- Region
- kazakhstan
- Reported Region
- kazakhstan
- Ticker
- ARK
Geometry
- Grade
- 0.23
- Grade Unit
- g/t
- Intercept
- 9.4 m
Classification
- Deposit Type
- porphyry
- Sample Type
- drill
- Mining Method
- open_pit
Location
- Location
- Central Zone
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Chemex
- QP Signed
- Yes
Metal Equivalent
- Metal Eq. Grade
- 0.55
- Metal Eq. Unit
- % CuEq
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-11-04T00:00:00.000Z
Reasoning: Expanded from assay table. 0.23 g/t silver is below against the default band [500, 200, 100, 30] g/t. Grade×width 2.2 g/t·m is below.
Negative factors
- 0.23 g/t silver is below the weak threshold (30 g/t) on the default band.
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.23”
Context: and
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
anddistrict-scale porphyry · molybdenumGrade: 0.7Grade Unit: ppmIntercept: 9.4 mView all detailsHide details
Identity
- Hole ID
- and
- Project
- district-scale porphyry
- Commodity
- molybdenum
- Region
- kazakhstan
- Reported Region
- kazakhstan
- Ticker
- ARK
Geometry
- Grade
- 0.7
- Grade Unit
- ppm
- Intercept
- 9.4 m
Classification
- Deposit Type
- porphyry
- Sample Type
- drill
- Mining Method
- open_pit
Location
- Location
- Central Zone
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Chemex
- QP Signed
- Yes
Metal Equivalent
- Metal Eq. Grade
- 0.55
- Metal Eq. Unit
- % CuEq
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-11-04T00:00:00.000Z
Reasoning: Expanded from assay table: 0.7 ppm molybdenum. No grade band defined for this commodity, so the score is a placeholder.
Negative factors
- No grade rubric for molybdenum; intercept not scored.
Evidence · table
“0.7”
Context: and
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
EL25020Elemes · goldGrade: 0.09Grade Unit: g/tIntercept: 771.5 mView all detailsHide details
Identity
- Hole ID
- EL25020
- Project
- Elemes
- Commodity
- gold
- Region
- kazakhstan
- Reported Region
- kazakhstan
- Ticker
- ARK
Geometry
- Grade
- 0.09
- Grade Unit
- g/t
- Intercept
- 771.5 m
Classification
- Deposit Type
- porphyry
- Sample Type
- drill
- Mining Method
- open_pit
Location
- Location
- Central Zone
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Chemex
- QP Signed
- Yes
Metal Equivalent
- Metal Eq. Grade
- 0.18
- Metal Eq. Unit
- % CuEq
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-11-04T00:00:00.000Z
Reasoning: Expanded from assay table. 0.09 g/t gold is moderate against the porphyry deposit band [1, 0.5, 0.3, 0.15] g/t. Grade×width 69.4 g/t·m is moderate (grade alone is below; the better of the two is used).
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.09”
Context: EL25020
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
EL25020Elemes · copperGrade: 0.06Grade Unit: %Intercept: 771.5 mView all detailsHide details
Identity
- Hole ID
- EL25020
- Project
- Elemes
- Commodity
- copper
- Region
- kazakhstan
- Reported Region
- kazakhstan
- Ticker
- ARK
Geometry
- Grade
- 0.06
- Grade Unit
- %
- Intercept
- 771.5 m
Classification
- Deposit Type
- porphyry
- Sample Type
- drill
- Mining Method
- open_pit
Location
- Location
- Central Zone
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Chemex
- QP Signed
- Yes
Metal Equivalent
- Metal Eq. Grade
- 0.18
- Metal Eq. Unit
- % CuEq
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-11-04T00:00:00.000Z
Reasoning: Expanded from assay table. 0.06 % copper is weak against the porphyry deposit band [0.8, 0.4, 0.25, 0.15] %. Grade×width 46.3 %·m is weak (grade alone is below; the better of the two is used).
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.06”
Context: EL25020
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
EL25020Elemes · silverGrade: 0.32Grade Unit: g/tIntercept: 771.5 mView all detailsHide details
Identity
- Hole ID
- EL25020
- Project
- Elemes
- Commodity
- silver
- Region
- kazakhstan
- Reported Region
- kazakhstan
- Ticker
- ARK
Geometry
- Grade
- 0.32
- Grade Unit
- g/t
- Intercept
- 771.5 m
Classification
- Deposit Type
- porphyry
- Sample Type
- drill
- Mining Method
- open_pit
Location
- Location
- Central Zone
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Chemex
- QP Signed
- Yes
Metal Equivalent
- Metal Eq. Grade
- 0.18
- Metal Eq. Unit
- % CuEq
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-11-04T00:00:00.000Z
Reasoning: Expanded from assay table. 0.32 g/t silver is weak against the default band [500, 200, 100, 30] g/t. Grade×width 246.9 g/t·m is weak (grade alone is below; the better of the two is used).
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.32”
Context: EL25020
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
EL25020Elemes · molybdenumGrade: 27.4Grade Unit: ppmIntercept: 771.5 mView all detailsHide details
Identity
- Hole ID
- EL25020
- Project
- Elemes
- Commodity
- molybdenum
- Region
- kazakhstan
- Reported Region
- kazakhstan
- Ticker
- ARK
Geometry
- Grade
- 27.4
- Grade Unit
- ppm
- Intercept
- 771.5 m
Classification
- Deposit Type
- porphyry
- Sample Type
- drill
- Mining Method
- open_pit
Location
- Location
- Central Zone
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Chemex
- QP Signed
- Yes
Metal Equivalent
- Metal Eq. Grade
- 0.18
- Metal Eq. Unit
- % CuEq
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-11-04T00:00:00.000Z
Reasoning: Expanded from assay table: 27.4 ppm molybdenum. No grade band defined for this commodity, so the score is a placeholder.
Negative factors
- No grade rubric for molybdenum; intercept not scored.
Evidence · table
“27.4”
Context: EL25020
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
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.