Cosa Intersects up to 1.7% U3O8 Within Interval of 5.0 m of 0.55% U3O8 at Murphy Lake North Joint Venture with Denison Mines
Original announcement by tmx on
- Company
- Cosa Resources Corp.
- Ticker
- COSA
- Exchange
- TSX
- Region
- Saskatchewan
- Primary commodity
- Uranium
- Secondary commodities
- Nickel, Cobalt
- Document categories
- Drill results
- Extracted
- 2026-09-13 18:45:30 UTC
Analysis by Minestarters Atlas
Minestarters Atlas analysis
Summary
Cosa Resources has confirmed high-grade uranium mineralization at the Murphy Lake North project, with a best intercept of 1.7% U3O8 over 0.5 metres. The mineralization is polymetallic, containing nickel and cobalt, and remains open along strike for 600 metres in both directions.
Reasoning: The release confirms high-grade uranium (1.7% U3O8) within a significant polymetallic interval, providing high-confidence chemical validation of previous geophysical/radioactivity hits.
Positive factors
- high-grade uranium intercept
- polymetallic nature (Ni, Co) consistent with regional analogues
- mineralization open along strike
- shallow depth
Negative factors
- results are re-assays of previously announced radioactive intersections
Facts used in scoring: 27
Classification and evidence
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: Release mentions SRC Geoanalytical Laboratories, use of CRM blanks and standards, and verification by staff.
Evidence · text
“Cosa inserts certified reference material (CRM) blanks and standards into the split core sample series as a QA/QC measure.”
Step-Out Extensionpositive
Mineralization extended beyond the previously known limit.
Why it applies: Mineralization is described as open along strike for 600m in both directions.
Evidence · text
“All mineralized intersections remain open along strike for at least 600 metres to the east and 600 metres to the west.”
Extracted facts
Stored fact records: 27. Some facts used in scoring do not have a stored record.
Drill Results (27)
MLN26-013Murphy Lake North · uraniumGrade: 0.02Grade Unit: %Intercept: 0.5 mView all detailsHide details
Identity
- Hole ID
- MLN26-013
- Project
- Murphy Lake North
- Commodity
- uranium
- Region
- canada_sk
- Reported Region
- canada_sk
- Ticker
- COSA
Geometry
- Grade
- 0.02
- Grade Unit
- %
- Intercept
- 0.5 m
- From
- 306.5 m
- To
- 307 m
- Intercept Depth
- 306.5 m
Classification
- Program
- exploration
- Sample Type
- drill
- Group ID
- MLN26-013:306.5-307
- Mining Method
- unknown
Location
- Location
- Section 3200E
- Azimuth
- 166 °
- Dip
- -60 °
- Loc. Source
- document
QA/QC
- Laboratory
- SRC Geoanalytical Laboratories (SRC)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-26T00:00:00.000Z
Reasoning: Low grade intercept at the start of the hole.
Negative factors
- low grade
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
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: "(TSXV: COSA) (OTCQB: COSAF) (FSE: SSKU) (" Cosa " or the " Company ") is pleased to report that chemical assays confirm "
MLN26-013Murphy Lake North · uraniumGrade: 0.25Grade Unit: %Intercept: 0.5 mView all detailsHide details
Identity
- Hole ID
- MLN26-013
- Project
- Murphy Lake North
- Commodity
- uranium
- Region
- canada_sk
- Reported Region
- canada_sk
- Ticker
- COSA
Geometry
- Grade
- 0.25
- Grade Unit
- %
- Intercept
- 0.5 m
- From
- 307.5 m
- To
- 308 m
- Intercept Depth
- 307.5 m
Classification
- Program
- exploration
- Sample Type
- drill
- Group ID
- MLN26-013:307.5-308
- Mining Method
- unknown
Location
- Location
- Section 3200E
- Azimuth
- 166 °
- Dip
- -60 °
- Loc. Source
- document
QA/QC
- Laboratory
- SRC Geoanalytical Laboratories (SRC)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-26T00:00:00.000Z
Reasoning: Low grade intercept.
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
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: "(TSXV: COSA) (OTCQB: COSAF) (FSE: SSKU) (" Cosa " or the " Company ") is pleased to report that chemical assays confirm "
MLN26-013Murphy Lake North · uraniumGrade: 0.55Grade Unit: %Intercept: 5 mView all detailsHide details
Identity
- Hole ID
- MLN26-013
- Project
- Murphy Lake North
- Commodity
- uranium
- Region
- canada_sk
- Reported Region
- canada_sk
- Ticker
- COSA
Geometry
- Grade
- 0.55
- Grade Unit
- %
- Intercept
- 5 m
- From
- 308.5 m
- To
- 313.5 m
- Intercept Depth
- 308.5 m
Classification
- Program
- exploration
- Sample Type
- drill
- Group ID
- MLN26-013:308.5-313.5
- Mining Method
- unknown
Location
- Location
- Section 3200E
- Azimuth
- 166 °
- Dip
- -60 °
- Loc. Source
- document
QA/QC
- Laboratory
- SRC Geoanalytical Laboratories (SRC)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-26T00:00:00.000Z
Reasoning: Strong uranium intercept.
Positive factors
- significant width and grade
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
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: "(TSXV: COSA) (OTCQB: COSAF) (FSE: SSKU) (" Cosa " or the " Company ") is pleased to report that chemical assays confirm "
MLN26-013Murphy Lake North · uraniumGrade: 0.95Grade Unit: %Intercept: 2.5 mView all detailsHide details
Identity
- Hole ID
- MLN26-013
- Project
- Murphy Lake North
- Commodity
- uranium
- Region
- canada_sk
- Reported Region
- canada_sk
- Ticker
- COSA
Geometry
- Grade
- 0.95
- Grade Unit
- %
- Intercept
- 2.5 m
- From
- 310.5 m
- To
- 313 m
- Intercept Depth
- 310.5 m
Classification
- Program
- exploration
- Sample Type
- drill
- Group ID
- MLN26-013:310.5-313
- Mining Method
- unknown
Location
- Location
- Section 3200E
- Azimuth
- 166 °
- Dip
- -60 °
- Loc. Source
- document
QA/QC
- Laboratory
- SRC Geoanalytical Laboratories (SRC)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-26T00:00:00.000Z
Reasoning: High grade sub-interval.
Positive factors
- high grade
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
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: "(TSXV: COSA) (OTCQB: COSAF) (FSE: SSKU) (" Cosa " or the " Company ") is pleased to report that chemical assays confirm "
MLN26-013Murphy Lake North · uraniumGrade: 1.7Grade Unit: %Intercept: 0.5 mView all detailsHide details
Identity
- Hole ID
- MLN26-013
- Project
- Murphy Lake North
- Commodity
- uranium
- Region
- canada_sk
- Reported Region
- canada_sk
- Ticker
- COSA
Geometry
- Grade
- 1.7
- Grade Unit
- %
- Intercept
- 0.5 m
- From
- 310.5 m
- To
- 311 m
- Intercept Depth
- 310.5 m
Classification
- Program
- exploration
- Sample Type
- drill
- Group ID
- MLN26-013:310.5-311
- Mining Method
- unknown
Location
- Location
- Section 3200E
- Azimuth
- 166 °
- Dip
- -60 °
- Loc. Source
- document
QA/QC
- Laboratory
- SRC Geoanalytical Laboratories (SRC)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-26T00:00:00.000Z
Reasoning: Exceptional high-grade intercept.
Positive factors
- bonanza grade
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
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: "(TSXV: COSA) (OTCQB: COSAF) (FSE: SSKU) (" Cosa " or the " Company ") is pleased to report that chemical assays confirm "
MLN26-013Murphy Lake North · nickelGrade: 4.09Grade Unit: %Intercept: 5 mView all detailsHide details
Identity
- Hole ID
- MLN26-013
- Project
- Murphy Lake North
- Commodity
- nickel
- Region
- canada_sk
- Reported Region
- canada_sk
- Ticker
- COSA
Geometry
- Grade
- 4.09
- Grade Unit
- %
- Intercept
- 5 m
- From
- 308.5 m
- To
- 313.5 m
- Intercept Depth
- 308.5 m
Classification
- Program
- exploration
- Sample Type
- drill
- Group ID
- MLN26-013:308.5-313.5
- Mining Method
- unknown
Location
- Location
- Section 3200E
- Azimuth
- 166 °
- Dip
- -60 °
- Loc. Source
- document
QA/QC
- Laboratory
- SRC Geoanalytical Laboratories (SRC)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-26T00:00:00.000Z
Reasoning: Strong nickel grades in polymetallic interval.
Positive factors
- significant nickel content
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
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: "(TSXV: COSA) (OTCQB: COSAF) (FSE: SSKU) (" Cosa " or the " Company ") is pleased to report that chemical assays confirm "
MLN26-013Murphy Lake North · nickelGrade: 4.5Grade Unit: %Intercept: 2.5 mView all detailsHide details
Identity
- Hole ID
- MLN26-013
- Project
- Murphy Lake North
- Commodity
- nickel
- Region
- canada_sk
- Reported Region
- canada_sk
- Ticker
- COSA
Geometry
- Grade
- 4.5
- Grade Unit
- %
- Intercept
- 2.5 m
- From
- 310.5 m
- To
- 313 m
- Intercept Depth
- 310.5 m
Classification
- Program
- exploration
- Sample Type
- drill
- Group ID
- MLN26-013:310.5-313
- Mining Method
- unknown
Location
- Location
- Section 3200E
- Azimuth
- 166 °
- Dip
- -60 °
- Loc. Source
- document
QA/QC
- Laboratory
- SRC Geoanalytical Laboratories (SRC)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-26T00:00:00.000Z
Reasoning: High grade nickel sub-interval.
Positive factors
- high grade
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
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: "(TSXV: COSA) (OTCQB: COSAF) (FSE: SSKU) (" Cosa " or the " Company ") is pleased to report that chemical assays confirm "
MLN26-013Murphy Lake North · nickelGrade: 6.01Grade Unit: %Intercept: 0.5 mView all detailsHide details
Identity
- Hole ID
- MLN26-013
- Project
- Murphy Lake North
- Commodity
- nickel
- Region
- canada_sk
- Reported Region
- canada_sk
- Ticker
- COSA
Geometry
- Grade
- 6.01
- Grade Unit
- %
- Intercept
- 0.5 m
- From
- 310.5 m
- To
- 311 m
- Intercept Depth
- 310.5 m
Classification
- Program
- exploration
- Sample Type
- drill
- Group ID
- MLN26-013:310.5-311
- Mining Method
- unknown
Location
- Location
- Section 3200E
- Azimuth
- 166 °
- Dip
- -60 °
- Loc. Source
- document
QA/QC
- Laboratory
- SRC Geoanalytical Laboratories (SRC)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-26T00:00:00.000Z
Reasoning: Exceptional nickel grade.
Positive factors
- very high grade
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
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: "(TSXV: COSA) (OTCQB: COSAF) (FSE: SSKU) (" Cosa " or the " Company ") is pleased to report that chemical assays confirm "
MLN26-013Murphy Lake North · cobaltGrade: 1.73Grade Unit: %Intercept: 5 mView all detailsHide details
Identity
- Hole ID
- MLN26-013
- Project
- Murphy Lake North
- Commodity
- cobalt
- Region
- canada_sk
- Reported Region
- canada_sk
- Ticker
- COSA
Geometry
- Grade
- 1.73
- Grade Unit
- %
- Intercept
- 5 m
- From
- 308.5 m
- To
- 313.5 m
- Intercept Depth
- 308.5 m
Classification
- Program
- exploration
- Sample Type
- drill
- Group ID
- MLN26-013:308.5-313.5
- Mining Method
- unknown
Location
- Location
- Section 3200E
- Azimuth
- 166 °
- Dip
- -60 °
- Loc. Source
- document
QA/QC
- Laboratory
- SRC Geoanalytical Laboratories (SRC)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-26T00:00:00.000Z
Reasoning: Strong cobalt grades.
Positive factors
- significant cobalt content
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
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: "(TSXV: COSA) (OTCQB: COSAF) (FSE: SSKU) (" Cosa " or the " Company ") is pleased to report that chemical assays confirm "
MLN26-013Murphy Lake North · cobaltGrade: 2.29Grade Unit: %Intercept: 2.5 mView all detailsHide details
Identity
- Hole ID
- MLN26-013
- Project
- Murphy Lake North
- Commodity
- cobalt
- Region
- canada_sk
- Reported Region
- canada_sk
- Ticker
- COSA
Geometry
- Grade
- 2.29
- Grade Unit
- %
- Intercept
- 2.5 m
- From
- 310.5 m
- To
- 313 m
- Intercept Depth
- 310.5 m
Classification
- Program
- exploration
- Sample Type
- drill
- Group ID
- MLN26-013:310.5-313
- Mining Method
- unknown
Location
- Location
- Section 3200E
- Azimuth
- 166 °
- Dip
- -60 °
- Loc. Source
- document
QA/QC
- Laboratory
- SRC Geoanalytical Laboratories (SRC)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-26T00:00:00.000Z
Reasoning: High grade cobalt sub-interval.
Positive factors
- high grade
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
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: "(TSXV: COSA) (OTCQB: COSAF) (FSE: SSKU) (" Cosa " or the " Company ") is pleased to report that chemical assays confirm "
MLN26-013Murphy Lake North · cobaltGrade: 2.5Grade Unit: %Intercept: 0.5 mView all detailsHide details
Identity
- Hole ID
- MLN26-013
- Project
- Murphy Lake North
- Commodity
- cobalt
- Region
- canada_sk
- Reported Region
- canada_sk
- Ticker
- COSA
Geometry
- Grade
- 2.5
- Grade Unit
- %
- Intercept
- 0.5 m
- From
- 310.5 m
- To
- 311 m
- Intercept Depth
- 310.5 m
Classification
- Program
- exploration
- Sample Type
- drill
- Group ID
- MLN26-013:310.5-311
- Mining Method
- unknown
Location
- Location
- Section 3200E
- Azimuth
- 166 °
- Dip
- -60 °
- Loc. Source
- document
QA/QC
- Laboratory
- SRC Geoanalytical Laboratories (SRC)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-26T00:00:00.000Z
Reasoning: Exceptional cobalt grade.
Positive factors
- very high grade
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
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: "(TSXV: COSA) (OTCQB: COSAF) (FSE: SSKU) (" Cosa " or the " Company ") is pleased to report that chemical assays confirm "
MLN26-014Murphy Lake North · uraniumGrade: 0.04Grade Unit: %Intercept: 0.5 mView all detailsHide details
Identity
- Hole ID
- MLN26-014
- Project
- Murphy Lake North
- Commodity
- uranium
- Region
- canada_sk
- Reported Region
- canada_sk
- Ticker
- COSA
Geometry
- Grade
- 0.04
- Grade Unit
- %
- Intercept
- 0.5 m
- From
- 278.3 m
- To
- 278.8 m
- Intercept Depth
- 278.3 m
Classification
- Program
- exploration
- Sample Type
- drill
- Group ID
- MLN26-014:278.3-278.8
- Mining Method
- unknown
Location
- Location
- Section 3200E
- Azimuth
- 170 °
- Dip
- -75 °
- Loc. Source
- document
QA/QC
- Laboratory
- SRC Geoanalytical Laboratories (SRC)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-26T00:00:00.000Z
Reasoning: Low grade intercept.
Negative factors
- low grade
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
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: "(TSXV: COSA) (OTCQB: COSAF) (FSE: SSKU) (" Cosa " or the " Company ") is pleased to report that chemical assays confirm "
MLN26-016Murphy Lake North · uraniumGrade: 0.04Grade Unit: %Intercept: 1 mView all detailsHide details
Identity
- Hole ID
- MLN26-016
- Project
- Murphy Lake North
- Commodity
- uranium
- Region
- canada_sk
- Reported Region
- canada_sk
- Ticker
- COSA
Geometry
- Grade
- 0.04
- Grade Unit
- %
- Intercept
- 1 m
- From
- 286.5 m
- To
- 287.5 m
- Intercept Depth
- 286.5 m
Classification
- Program
- exploration
- Sample Type
- drill
- Group ID
- MLN26-016:286.5-287.5
- Mining Method
- unknown
Location
- Location
- Section 3200E
- Azimuth
- 165 °
- Dip
- -65 °
- Loc. Source
- document
QA/QC
- Laboratory
- SRC Geoanalytical Laboratories (SRC)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-26T00:00:00.000Z
Reasoning: Low grade intercept.
Negative factors
- low grade
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
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: "(TSXV: COSA) (OTCQB: COSAF) (FSE: SSKU) (" Cosa " or the " Company ") is pleased to report that chemical assays confirm "
MLN26-013Murphy Lake North · nickelGrade: 0.09Grade Unit: %Intercept: 0.5 mView all detailsHide details
Identity
- Hole ID
- MLN26-013
- Project
- Murphy Lake North
- Commodity
- nickel
- Region
- canada_sk
- Reported Region
- canada_sk
- Ticker
- COSA
Geometry
- Grade
- 0.09
- Grade Unit
- %
- Intercept
- 0.5 m
- From
- 306.5 m
- To
- 307 m
- Intercept Depth
- 306.5 m
Classification
- Sample Type
- drill
- Group ID
- MLN26-013:306.5-307
- Mining Method
- unknown
QA/QC
- Laboratory
- SRC Geoanalytical Laboratories (SRC)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-26T00:00:00.000Z
Reasoning: Expanded from assay table. 0.09 % nickel is below against the default band [3, 1.5, 0.8, 0.3] %.
Negative factors
- 0.09 % nickel is below the weak threshold (0.3 %) on the default band.
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.09”
Context: MLN26-013
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
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: "(TSXV: COSA) (OTCQB: COSAF) (FSE: SSKU) (" Cosa " or the " Company ") is pleased to report that chemical assays confirm "
MLN26-013Murphy Lake North · cobaltGrade: 0.02Grade Unit: %Intercept: 0.5 mView all detailsHide details
Identity
- Hole ID
- MLN26-013
- Project
- Murphy Lake North
- Commodity
- cobalt
- Region
- canada_sk
- Reported Region
- canada_sk
- Ticker
- COSA
Geometry
- Grade
- 0.02
- Grade Unit
- %
- Intercept
- 0.5 m
- From
- 306.5 m
- To
- 307 m
- Intercept Depth
- 306.5 m
Classification
- Sample Type
- drill
- Group ID
- MLN26-013:306.5-307
- Mining Method
- unknown
QA/QC
- Laboratory
- SRC Geoanalytical Laboratories (SRC)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-26T00:00:00.000Z
Reasoning: Expanded from assay table. 0.02 % cobalt is below against the default band [0.5, 0.3, 0.15, 0.08] %.
Negative factors
- 0.02 % cobalt is below the weak threshold (0.08 %) on the default band.
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.02”
Context: MLN26-013
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
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: "(TSXV: COSA) (OTCQB: COSAF) (FSE: SSKU) (" Cosa " or the " Company ") is pleased to report that chemical assays confirm "
andMurphy Lake North · nickelGrade: 0.26Grade Unit: %Intercept: 0.5 mView all detailsHide details
Identity
- Hole ID
- and
- Project
- Murphy Lake North
- Commodity
- nickel
- Region
- canada_sk
- Reported Region
- canada_sk
- Ticker
- COSA
Geometry
- Grade
- 0.26
- Grade Unit
- %
- Intercept
- 0.5 m
- From
- 307.5 m
- To
- 308 m
- Intercept Depth
- 307.5 m
Classification
- Sample Type
- drill
- Group ID
- and:307.5-308
- Mining Method
- unknown
QA/QC
- Laboratory
- SRC Geoanalytical Laboratories (SRC)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-26T00:00:00.000Z
Reasoning: Expanded from assay table. 0.26 % nickel is below against the default band [3, 1.5, 0.8, 0.3] %.
Negative factors
- 0.26 % nickel is below the weak threshold (0.3 %) on the default band.
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.26”
Context: and
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
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: "(TSXV: COSA) (OTCQB: COSAF) (FSE: SSKU) (" Cosa " or the " Company ") is pleased to report that chemical assays confirm "
andMurphy Lake North · cobaltGrade: 0.04Grade Unit: %Intercept: 0.5 mView all detailsHide details
Identity
- Hole ID
- and
- Project
- Murphy Lake North
- Commodity
- cobalt
- Region
- canada_sk
- Reported Region
- canada_sk
- Ticker
- COSA
Geometry
- Grade
- 0.04
- Grade Unit
- %
- Intercept
- 0.5 m
- From
- 307.5 m
- To
- 308 m
- Intercept Depth
- 307.5 m
Classification
- Sample Type
- drill
- Group ID
- and:307.5-308
- Mining Method
- unknown
QA/QC
- Laboratory
- SRC Geoanalytical Laboratories (SRC)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-26T00:00:00.000Z
Reasoning: Expanded from assay table. 0.04 % cobalt is below against the default band [0.5, 0.3, 0.15, 0.08] %.
Negative factors
- 0.04 % cobalt is below the weak threshold (0.08 %) on the default band.
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.04”
Context: and
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
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: "(TSXV: COSA) (OTCQB: COSAF) (FSE: SSKU) (" Cosa " or the " Company ") is pleased to report that chemical assays confirm "
andMurphy Lake North · nickelGrade: 4.09Grade Unit: %Intercept: 5 mView all detailsHide details
Identity
- Hole ID
- and
- Project
- Murphy Lake North
- Commodity
- nickel
- Region
- canada_sk
- Reported Region
- canada_sk
- Ticker
- COSA
Geometry
- Grade
- 4.09
- Grade Unit
- %
- Intercept
- 5 m
- From
- 308.5 m
- To
- 313.5 m
- Intercept Depth
- 308.5 m
Classification
- Sample Type
- drill
- Group ID
- and:308.5-313.5
- Mining Method
- unknown
QA/QC
- Laboratory
- SRC Geoanalytical Laboratories (SRC)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-26T00:00:00.000Z
Reasoning: Expanded from assay table. 4.09 % nickel is exceptional against the default band [3, 1.5, 0.8, 0.3] %.
Positive factors
- 4.09 % nickel is exceptional on the default band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“4.09”
Context: and
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
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: "(TSXV: COSA) (OTCQB: COSAF) (FSE: SSKU) (" Cosa " or the " Company ") is pleased to report that chemical assays confirm "
andMurphy Lake North · cobaltGrade: 1.73Grade Unit: %Intercept: 5 mView all detailsHide details
Identity
- Hole ID
- and
- Project
- Murphy Lake North
- Commodity
- cobalt
- Region
- canada_sk
- Reported Region
- canada_sk
- Ticker
- COSA
Geometry
- Grade
- 1.73
- Grade Unit
- %
- Intercept
- 5 m
- From
- 308.5 m
- To
- 313.5 m
- Intercept Depth
- 308.5 m
Classification
- Sample Type
- drill
- Group ID
- and:308.5-313.5
- Mining Method
- unknown
QA/QC
- Laboratory
- SRC Geoanalytical Laboratories (SRC)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-26T00:00:00.000Z
Reasoning: Expanded from assay table. 1.73 % cobalt is exceptional against the default band [0.5, 0.3, 0.15, 0.08] %.
Positive factors
- 1.73 % cobalt is exceptional on the default band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“1.73”
Context: and
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
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: "(TSXV: COSA) (OTCQB: COSAF) (FSE: SSKU) (" Cosa " or the " Company ") is pleased to report that chemical assays confirm "
incl.Murphy Lake North · nickelGrade: 4.5Grade Unit: %Intercept: 2.5 mView all detailsHide details
Identity
- Hole ID
- incl.
- Project
- Murphy Lake North
- Commodity
- nickel
- Region
- canada_sk
- Reported Region
- canada_sk
- Ticker
- COSA
Geometry
- Grade
- 4.5
- Grade Unit
- %
- Intercept
- 2.5 m
- From
- 310.5 m
- To
- 313 m
- Intercept Depth
- 310.5 m
Classification
- Sample Type
- drill
- Group ID
- incl.:310.5-313
- Mining Method
- unknown
QA/QC
- Laboratory
- SRC Geoanalytical Laboratories (SRC)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-26T00:00:00.000Z
Reasoning: Expanded from assay table. 4.5 % nickel is exceptional against the default band [3, 1.5, 0.8, 0.3] %.
Positive factors
- 4.5 % nickel is exceptional on the default band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“4.50”
Context: incl.
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
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: "(TSXV: COSA) (OTCQB: COSAF) (FSE: SSKU) (" Cosa " or the " Company ") is pleased to report that chemical assays confirm "
incl.Murphy Lake North · cobaltGrade: 2.29Grade Unit: %Intercept: 2.5 mView all detailsHide details
Identity
- Hole ID
- incl.
- Project
- Murphy Lake North
- Commodity
- cobalt
- Region
- canada_sk
- Reported Region
- canada_sk
- Ticker
- COSA
Geometry
- Grade
- 2.29
- Grade Unit
- %
- Intercept
- 2.5 m
- From
- 310.5 m
- To
- 313 m
- Intercept Depth
- 310.5 m
Classification
- Sample Type
- drill
- Group ID
- incl.:310.5-313
- Mining Method
- unknown
QA/QC
- Laboratory
- SRC Geoanalytical Laboratories (SRC)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-26T00:00:00.000Z
Reasoning: Expanded from assay table. 2.29 % cobalt is exceptional against the default band [0.5, 0.3, 0.15, 0.08] %.
Positive factors
- 2.29 % cobalt is exceptional on the default band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“2.29”
Context: incl.
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
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: "(TSXV: COSA) (OTCQB: COSAF) (FSE: SSKU) (" Cosa " or the " Company ") is pleased to report that chemical assays confirm "
incl.Murphy Lake North · nickelGrade: 6.01Grade Unit: %Intercept: 0.5 mView all detailsHide details
Identity
- Hole ID
- incl.
- Project
- Murphy Lake North
- Commodity
- nickel
- Region
- canada_sk
- Reported Region
- canada_sk
- Ticker
- COSA
Geometry
- Grade
- 6.01
- Grade Unit
- %
- Intercept
- 0.5 m
- From
- 310.5 m
- To
- 311 m
- Intercept Depth
- 310.5 m
Classification
- Sample Type
- drill
- Group ID
- incl.:310.5-311
- Mining Method
- unknown
QA/QC
- Laboratory
- SRC Geoanalytical Laboratories (SRC)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-26T00:00:00.000Z
Reasoning: Expanded from assay table. 6.01 % nickel is exceptional against the default band [3, 1.5, 0.8, 0.3] %.
Positive factors
- 6.01 % nickel is exceptional on the default band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“6.01”
Context: incl.
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
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: "(TSXV: COSA) (OTCQB: COSAF) (FSE: SSKU) (" Cosa " or the " Company ") is pleased to report that chemical assays confirm "
incl.Murphy Lake North · cobaltGrade: 2.5Grade Unit: %Intercept: 0.5 mView all detailsHide details
Identity
- Hole ID
- incl.
- Project
- Murphy Lake North
- Commodity
- cobalt
- Region
- canada_sk
- Reported Region
- canada_sk
- Ticker
- COSA
Geometry
- Grade
- 2.5
- Grade Unit
- %
- Intercept
- 0.5 m
- From
- 310.5 m
- To
- 311 m
- Intercept Depth
- 310.5 m
Classification
- Sample Type
- drill
- Group ID
- incl.:310.5-311
- Mining Method
- unknown
QA/QC
- Laboratory
- SRC Geoanalytical Laboratories (SRC)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-26T00:00:00.000Z
Reasoning: Expanded from assay table. 2.5 % cobalt is exceptional against the default band [0.5, 0.3, 0.15, 0.08] %.
Positive factors
- 2.5 % cobalt is exceptional on the default band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“2.50”
Context: incl.
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
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: "(TSXV: COSA) (OTCQB: COSAF) (FSE: SSKU) (" Cosa " or the " Company ") is pleased to report that chemical assays confirm "
MLN26-014Murphy Lake North · nickelGrade: 0.09Grade Unit: %Intercept: 0.5 mView all detailsHide details
Identity
- Hole ID
- MLN26-014
- Project
- Murphy Lake North
- Commodity
- nickel
- Region
- canada_sk
- Reported Region
- canada_sk
- Ticker
- COSA
Geometry
- Grade
- 0.09
- Grade Unit
- %
- Intercept
- 0.5 m
- From
- 278.3 m
- To
- 278.8 m
- Intercept Depth
- 278.3 m
Classification
- Sample Type
- drill
- Group ID
- MLN26-014:278.3-278.8
- Mining Method
- unknown
QA/QC
- Laboratory
- SRC Geoanalytical Laboratories (SRC)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-26T00:00:00.000Z
Reasoning: Expanded from assay table. 0.09 % nickel is below against the default band [3, 1.5, 0.8, 0.3] %.
Negative factors
- 0.09 % nickel is below the weak threshold (0.3 %) on the default band.
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.09”
Context: MLN26-014
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
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: "(TSXV: COSA) (OTCQB: COSAF) (FSE: SSKU) (" Cosa " or the " Company ") is pleased to report that chemical assays confirm "
MLN26-014Murphy Lake North · cobaltGrade: 0.04Grade Unit: %Intercept: 0.5 mView all detailsHide details
Identity
- Hole ID
- MLN26-014
- Project
- Murphy Lake North
- Commodity
- cobalt
- Region
- canada_sk
- Reported Region
- canada_sk
- Ticker
- COSA
Geometry
- Grade
- 0.04
- Grade Unit
- %
- Intercept
- 0.5 m
- From
- 278.3 m
- To
- 278.8 m
- Intercept Depth
- 278.3 m
Classification
- Sample Type
- drill
- Group ID
- MLN26-014:278.3-278.8
- Mining Method
- unknown
QA/QC
- Laboratory
- SRC Geoanalytical Laboratories (SRC)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-26T00:00:00.000Z
Reasoning: Expanded from assay table. 0.04 % cobalt is below against the default band [0.5, 0.3, 0.15, 0.08] %.
Negative factors
- 0.04 % cobalt is below the weak threshold (0.08 %) on the default band.
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.04”
Context: MLN26-014
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
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: "(TSXV: COSA) (OTCQB: COSAF) (FSE: SSKU) (" Cosa " or the " Company ") is pleased to report that chemical assays confirm "
MLN26-016Murphy Lake North · nickelGrade: 0.07Grade Unit: %Intercept: 1 mView all detailsHide details
Identity
- Hole ID
- MLN26-016
- Project
- Murphy Lake North
- Commodity
- nickel
- Region
- canada_sk
- Reported Region
- canada_sk
- Ticker
- COSA
Geometry
- Grade
- 0.07
- Grade Unit
- %
- Intercept
- 1 m
- From
- 286.5 m
- To
- 287.5 m
- Intercept Depth
- 286.5 m
Classification
- Sample Type
- drill
- Group ID
- MLN26-016:286.5-287.5
- Mining Method
- unknown
QA/QC
- Laboratory
- SRC Geoanalytical Laboratories (SRC)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-26T00:00:00.000Z
Reasoning: Expanded from assay table. 0.07 % nickel is below against the default band [3, 1.5, 0.8, 0.3] %.
Negative factors
- 0.07 % nickel is below the weak threshold (0.3 %) on the default band.
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.07”
Context: MLN26-016
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
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: "(TSXV: COSA) (OTCQB: COSAF) (FSE: SSKU) (" Cosa " or the " Company ") is pleased to report that chemical assays confirm "
MLN26-016Murphy Lake North · cobaltGrade: 0.04Grade Unit: %Intercept: 1 mView all detailsHide details
Identity
- Hole ID
- MLN26-016
- Project
- Murphy Lake North
- Commodity
- cobalt
- Region
- canada_sk
- Reported Region
- canada_sk
- Ticker
- COSA
Geometry
- Grade
- 0.04
- Grade Unit
- %
- Intercept
- 1 m
- From
- 286.5 m
- To
- 287.5 m
- Intercept Depth
- 286.5 m
Classification
- Sample Type
- drill
- Group ID
- MLN26-016:286.5-287.5
- Mining Method
- unknown
QA/QC
- Laboratory
- SRC Geoanalytical Laboratories (SRC)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-26T00:00:00.000Z
Reasoning: Expanded from assay table. 0.04 % cobalt is below against the default band [0.5, 0.3, 0.15, 0.08] %.
Negative factors
- 0.04 % cobalt is below the weak threshold (0.08 %) on the default band.
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.04”
Context: MLN26-016
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
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: "(TSXV: COSA) (OTCQB: COSAF) (FSE: SSKU) (" Cosa " or the " Company ") is pleased to report that chemical assays confirm "
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.