Grid Metals Reports Final Assays from its 2025 Drill Program at Falcon West Including 20.45% Cs20 over 3.3m; Announces Participation at PDAC
Original announcement by tmx on
- Company
- Grid Metals Corp.
- Ticker
- GRDM
- Exchange
- TSX
- Region
- Ontario
- Primary commodity
- Cesium
- Secondary commodities
- Lithium, Rubidium, Tantalum
- Document categories
- Drill results, Other
- Extracted
- 2026-09-16 03:05:25 UTC
Analysis by Minestarters Atlas
Minestarters Atlas analysis
Summary
Grid Metals has announced final assays from its 2025 Phase 1 drill program at the Falcon West cesium property, highlighted by an exceptional intercept of 20.45% Cs2O over 3.35m, including 2.35m at 28.39% Cs2O, from the Lucy South LCT pegmatite. The company also reported significant lithium and rubidium grades, confirming the polymetallic nature of the deposit. With the Phase 1 program complete, a Phase 2 program is underway, and an initial cesium resource estimate is expected in Q3 2026. Grid Metals will also participate in the upcoming PDAC convention.
Reasoning: Grid Metals has reported very high-grade cesium intercepts, including a bonanza grade of 20.45% Cs2O over 3.35m, which is highly material for a critical metal. The completion of Phase 1 and the ongoing Phase 2 drilling, along with plans for a resource estimate, indicate strong project advancement. The presence of significant lithium grades further enhances the project's value. The QA/QC disclosure is robust, adding confidence to the results.
Positive factors
- Exceptional cesium grades, including 20.45% Cs2O over 3.35m and 28.39% Cs2O over 2.35m, indicating high-grade mineralization.
- Significant lithium grades, with several intercepts over 2% Li2O, demonstrating polymetallic potential.
- Completion of Phase 1 drill program and commencement of Phase 2, showing continuous exploration effort.
- Disclosure of true width estimation (80-100% of reported length) provides better geological context.
- Comprehensive QA/QC procedures, including certified reference materials, blanks, and check assays, enhance data credibility.
Negative factors
- The true width is estimated as a range rather than a precise figure for each intercept, introducing some uncertainty.
Facts used in scoring: 116
Extracted facts
Stored fact records: 116. Some facts used in scoring do not have a stored record.
Drill Results (116)
LU25-43Falcon West · cesiumGrade: 3.26Grade Unit: %Intercept: 0.9 mView all detailsHide details
Identity
- Hole ID
- LU25-43
- Project
- Falcon West
- Commodity
- cesium
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 3.26
- Grade Unit
- %
- Intercept
- 0.9 m
- From
- 23.35 m
- To
- 24.25 m
- Hole Depth
- 42 m
- Intercept Depth
- 23.35 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-43:23.35-24.25
- Mining Method
- unknown
Location
- Easting
- 321673
- Northing
- 5502668
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 328 m
- Azimuth
- 265 °
- Dip
- -62 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: A solid cesium intercept, contributing to the overall understanding of the LCT pegmatite.
Positive factors
- Good cesium grade for the interval.
Evidence · table
“3.26”
Context: 0.90
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-43Falcon West · lithiumGrade: 1.51Grade Unit: %Intercept: 0.9 mView all detailsHide details
Identity
- Hole ID
- LU25-43
- Project
- Falcon West
- Commodity
- lithium
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 1.51
- Grade Unit
- %
- Intercept
- 0.9 m
- From
- 23.35 m
- To
- 24.25 m
- Hole Depth
- 42 m
- Intercept Depth
- 23.35 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-43:23.35-24.25
- Mining Method
- unknown
Location
- Easting
- 321673
- Northing
- 5502668
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 328 m
- Azimuth
- 265 °
- Dip
- -62 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: A solid lithium intercept, contributing to the overall understanding of the LCT pegmatite.
Positive factors
- Good lithium grade for the interval.
Evidence · table
“1.51”
Context: 0.90
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-43Falcon West · rubidiumGrade: 0.23Grade Unit: %Intercept: 0.9 mView all detailsHide details
Identity
- Hole ID
- LU25-43
- Project
- Falcon West
- Commodity
- rubidium
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 0.23
- Grade Unit
- %
- Intercept
- 0.9 m
- From
- 23.35 m
- To
- 24.25 m
- Hole Depth
- 42 m
- Intercept Depth
- 23.35 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-43:23.35-24.25
- Mining Method
- unknown
Location
- Easting
- 321673
- Northing
- 5502668
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 328 m
- Azimuth
- 265 °
- Dip
- -62 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: Rubidium is a byproduct commodity, and this grade is typical for LCT pegmatites.
Evidence · table
“0.23”
Context: 0.90
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-43Falcon West · tantalumGrade: 290Grade Unit: ppmIntercept: 0.9 mView all detailsHide details
Identity
- Hole ID
- LU25-43
- Project
- Falcon West
- Commodity
- tantalum
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 290
- Grade Unit
- ppm
- Intercept
- 0.9 m
- From
- 23.35 m
- To
- 24.25 m
- Hole Depth
- 42 m
- Intercept Depth
- 23.35 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-43:23.35-24.25
- Mining Method
- unknown
Location
- Easting
- 321673
- Northing
- 5502668
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 328 m
- Azimuth
- 265 °
- Dip
- -62 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: Tantalum is a byproduct commodity, and this grade is typical for LCT pegmatites.
Evidence · table
“290”
Context: 0.90
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-50Falcon West · cesiumGrade: 2.78Grade Unit: %Intercept: 5.3 mView all detailsHide details
Identity
- Hole ID
- LU25-50
- Project
- Falcon West
- Commodity
- cesium
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 2.78
- Grade Unit
- %
- Intercept
- 5.3 m
- From
- 18.9 m
- To
- 24.2 m
- Hole Depth
- 42 m
- Intercept Depth
- 18.9 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-50:18.9-24.2
- Mining Method
- unknown
Location
- Easting
- 321676
- Northing
- 5502676
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 327 m
- Azimuth
- 40 °
- Dip
- -70 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: A strong cesium intercept, indicating significant mineralization.
Positive factors
- Good cesium grade over a moderate width.
Evidence · table
“2.78”
Context: 5.30
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-50Falcon West · lithiumGrade: 0.83Grade Unit: %Intercept: 5.3 mView all detailsHide details
Identity
- Hole ID
- LU25-50
- Project
- Falcon West
- Commodity
- lithium
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 0.83
- Grade Unit
- %
- Intercept
- 5.3 m
- From
- 18.9 m
- To
- 24.2 m
- Hole Depth
- 42 m
- Intercept Depth
- 18.9 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-50:18.9-24.2
- Mining Method
- unknown
Location
- Easting
- 321676
- Northing
- 5502676
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 327 m
- Azimuth
- 40 °
- Dip
- -70 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: A moderate lithium grade for the interval.
Evidence · table
“0.83”
Context: 5.30
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-50Falcon West · rubidiumGrade: 0.53Grade Unit: %Intercept: 5.3 mView all detailsHide details
Identity
- Hole ID
- LU25-50
- Project
- Falcon West
- Commodity
- rubidium
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 0.53
- Grade Unit
- %
- Intercept
- 5.3 m
- From
- 18.9 m
- To
- 24.2 m
- Hole Depth
- 42 m
- Intercept Depth
- 18.9 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-50:18.9-24.2
- Mining Method
- unknown
Location
- Easting
- 321676
- Northing
- 5502676
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 327 m
- Azimuth
- 40 °
- Dip
- -70 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: Rubidium is a byproduct commodity, and this grade is typical for LCT pegmatites.
Evidence · table
“0.53”
Context: 5.30
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-50Falcon West · tantalumGrade: 230Grade Unit: ppmIntercept: 5.3 mView all detailsHide details
Identity
- Hole ID
- LU25-50
- Project
- Falcon West
- Commodity
- tantalum
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 230
- Grade Unit
- ppm
- Intercept
- 5.3 m
- From
- 18.9 m
- To
- 24.2 m
- Hole Depth
- 42 m
- Intercept Depth
- 18.9 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-50:18.9-24.2
- Mining Method
- unknown
Location
- Easting
- 321676
- Northing
- 5502676
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 327 m
- Azimuth
- 40 °
- Dip
- -70 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: Tantalum is a byproduct commodity, and this grade is typical for LCT pegmatites.
Evidence · table
“230”
Context: 5.30
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-50Falcon West · cesiumGrade: 5.73Grade Unit: %Intercept: 2.5 mView all detailsHide details
Identity
- Hole ID
- LU25-50
- Project
- Falcon West
- Commodity
- cesium
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 5.73
- Grade Unit
- %
- Intercept
- 2.5 m
- From
- 19.5 m
- To
- 22 m
- Hole Depth
- 42 m
- Intercept Depth
- 18.9 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-50:19.5-22
- Mining Method
- unknown
Location
- Easting
- 321676
- Northing
- 5502676
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 327 m
- Azimuth
- 40 °
- Dip
- -70 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: A strong sub-interval of cesium, indicating concentrated mineralization.
Positive factors
- High-grade cesium intercept within a broader zone.
Evidence · table
“5.73”
Context: 2.50
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-50Falcon West · lithiumGrade: 1.12Grade Unit: %Intercept: 2.5 mView all detailsHide details
Identity
- Hole ID
- LU25-50
- Project
- Falcon West
- Commodity
- lithium
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 1.12
- Grade Unit
- %
- Intercept
- 2.5 m
- From
- 19.5 m
- To
- 22 m
- Hole Depth
- 42 m
- Intercept Depth
- 18.9 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-50:19.5-22
- Mining Method
- unknown
Location
- Easting
- 321676
- Northing
- 5502676
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 327 m
- Azimuth
- 40 °
- Dip
- -70 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: A solid lithium intercept, contributing to the overall understanding of the LCT pegmatite.
Positive factors
- Good lithium grade for the interval.
Evidence · table
“1.12”
Context: 2.50
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-50Falcon West · rubidiumGrade: 0.53Grade Unit: %Intercept: 2.5 mView all detailsHide details
Identity
- Hole ID
- LU25-50
- Project
- Falcon West
- Commodity
- rubidium
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 0.53
- Grade Unit
- %
- Intercept
- 2.5 m
- From
- 19.5 m
- To
- 22 m
- Hole Depth
- 42 m
- Intercept Depth
- 18.9 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-50:19.5-22
- Mining Method
- unknown
Location
- Easting
- 321676
- Northing
- 5502676
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 327 m
- Azimuth
- 40 °
- Dip
- -70 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: Rubidium is a byproduct commodity, and this grade is typical for LCT pegmatites.
Evidence · table
“0.53”
Context: 2.50
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-50Falcon West · tantalumGrade: 287Grade Unit: ppmIntercept: 2.5 mView all detailsHide details
Identity
- Hole ID
- LU25-50
- Project
- Falcon West
- Commodity
- tantalum
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 287
- Grade Unit
- ppm
- Intercept
- 2.5 m
- From
- 19.5 m
- To
- 22 m
- Hole Depth
- 42 m
- Intercept Depth
- 18.9 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-50:19.5-22
- Mining Method
- unknown
Location
- Easting
- 321676
- Northing
- 5502676
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 327 m
- Azimuth
- 40 °
- Dip
- -70 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: Tantalum is a byproduct commodity, and this grade is typical for LCT pegmatites.
Evidence · table
“287”
Context: 2.50
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-51Falcon West · cesiumGrade: 7.71Grade Unit: %Intercept: 9.1 mView all detailsHide details
Identity
- Hole ID
- LU25-51
- Project
- Falcon West
- Commodity
- cesium
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 7.71
- Grade Unit
- %
- Intercept
- 9.1 m
- From
- 22 m
- To
- 31.1 m
- Hole Depth
- 42 m
- Intercept Depth
- 22 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-51:22-31.1
- Mining Method
- unknown
Location
- Easting
- 321684
- Northing
- 5502677
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 328 m
- Azimuth
- 360 °
- Dip
- -90 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: A very strong cesium intercept, indicating a high-grade zone within the pegmatite.
Positive factors
- Exceptional cesium grade over a significant width.
Evidence · table
“7.71”
Context: 9.10
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-51Falcon West · lithiumGrade: 1.15Grade Unit: %Intercept: 9.1 mView all detailsHide details
Identity
- Hole ID
- LU25-51
- Project
- Falcon West
- Commodity
- lithium
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 1.15
- Grade Unit
- %
- Intercept
- 9.1 m
- From
- 22 m
- To
- 31.1 m
- Hole Depth
- 42 m
- Intercept Depth
- 22 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-51:22-31.1
- Mining Method
- unknown
Location
- Easting
- 321684
- Northing
- 5502677
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 328 m
- Azimuth
- 360 °
- Dip
- -90 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: A solid lithium intercept, contributing to the overall understanding of the LCT pegmatite.
Positive factors
- Good lithium grade for the interval.
Evidence · table
“1.15”
Context: 9.10
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-51Falcon West · rubidiumGrade: 0.4Grade Unit: %Intercept: 9.1 mView all detailsHide details
Identity
- Hole ID
- LU25-51
- Project
- Falcon West
- Commodity
- rubidium
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 0.4
- Grade Unit
- %
- Intercept
- 9.1 m
- From
- 22 m
- To
- 31.1 m
- Hole Depth
- 42 m
- Intercept Depth
- 22 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-51:22-31.1
- Mining Method
- unknown
Location
- Easting
- 321684
- Northing
- 5502677
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 328 m
- Azimuth
- 360 °
- Dip
- -90 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: Rubidium is a byproduct commodity, and this grade is typical for LCT pegmatites.
Evidence · table
“0.40”
Context: 9.10
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-51Falcon West · tantalumGrade: 74.7Grade Unit: ppmIntercept: 9.1 mView all detailsHide details
Identity
- Hole ID
- LU25-51
- Project
- Falcon West
- Commodity
- tantalum
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 74.7
- Grade Unit
- ppm
- Intercept
- 9.1 m
- From
- 22 m
- To
- 31.1 m
- Hole Depth
- 42 m
- Intercept Depth
- 22 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-51:22-31.1
- Mining Method
- unknown
Location
- Easting
- 321684
- Northing
- 5502677
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 328 m
- Azimuth
- 360 °
- Dip
- -90 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: Tantalum is a byproduct commodity, and this grade is typical for LCT pegmatites.
Evidence · table
“74.7”
Context: 9.10
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-51Falcon West · cesiumGrade: 20.45Grade Unit: %Intercept: 3.35 mView all detailsHide details
Identity
- Hole ID
- LU25-51
- Project
- Falcon West
- Commodity
- cesium
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 20.45
- Grade Unit
- %
- Intercept
- 3.35 m
- From
- 24.05 m
- To
- 27.4 m
- Hole Depth
- 42 m
- Intercept Depth
- 22 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-51:24.05-27.4
- Mining Method
- unknown
Location
- Easting
- 321684
- Northing
- 5502677
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 328 m
- Azimuth
- 360 °
- Dip
- -90 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: This is an outstanding cesium intercept, significantly above typical grades, and is a major positive for the project.
Positive factors
- Exceptional bonanza grade cesium intercept, representing the best drilled at the property to date.
- Significant width for such high-grade mineralization.
Evidence · table
“20.45”
Context: 3.35
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-51Falcon West · lithiumGrade: 0.38Grade Unit: %Intercept: 3.35 mView all detailsHide details
Identity
- Hole ID
- LU25-51
- Project
- Falcon West
- Commodity
- lithium
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 0.38
- Grade Unit
- %
- Intercept
- 3.35 m
- From
- 24.05 m
- To
- 27.4 m
- Hole Depth
- 42 m
- Intercept Depth
- 22 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-51:24.05-27.4
- Mining Method
- unknown
Location
- Easting
- 321684
- Northing
- 5502677
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 328 m
- Azimuth
- 360 °
- Dip
- -90 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: Lithium grade is low in this high-cesium interval, but the overall polymetallic nature is positive.
Evidence · table
“0.38”
Context: 3.35
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-51Falcon West · rubidiumGrade: 0.72Grade Unit: %Intercept: 3.35 mView all detailsHide details
Identity
- Hole ID
- LU25-51
- Project
- Falcon West
- Commodity
- rubidium
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 0.72
- Grade Unit
- %
- Intercept
- 3.35 m
- From
- 24.05 m
- To
- 27.4 m
- Hole Depth
- 42 m
- Intercept Depth
- 22 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-51:24.05-27.4
- Mining Method
- unknown
Location
- Easting
- 321684
- Northing
- 5502677
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 328 m
- Azimuth
- 360 °
- Dip
- -90 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: Rubidium is a byproduct commodity, and this grade is typical for LCT pegmatites.
Evidence · table
“0.72”
Context: 3.35
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-51Falcon West · cesiumGrade: 28.39Grade Unit: %Intercept: 2.35 mView all detailsHide details
Identity
- Hole ID
- LU25-51
- Project
- Falcon West
- Commodity
- cesium
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 28.39
- Grade Unit
- %
- Intercept
- 2.35 m
- From
- 24.05 m
- To
- 26.4 m
- Hole Depth
- 42 m
- Intercept Depth
- 22 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-51:24.05-26.4
- Mining Method
- unknown
Location
- Easting
- 321684
- Northing
- 5502677
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 328 m
- Azimuth
- 360 °
- Dip
- -90 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: This is an outstanding cesium intercept, significantly above typical grades, and is a major positive for the project.
Positive factors
- Exceptional bonanza grade cesium intercept, representing the best drilled at the property to date.
- Significant width for such high-grade mineralization.
Evidence · table
“28.39”
Context: 2.35
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-51Falcon West · lithiumGrade: 0.49Grade Unit: %Intercept: 2.35 mView all detailsHide details
Identity
- Hole ID
- LU25-51
- Project
- Falcon West
- Commodity
- lithium
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 0.49
- Grade Unit
- %
- Intercept
- 2.35 m
- From
- 24.05 m
- To
- 26.4 m
- Hole Depth
- 42 m
- Intercept Depth
- 22 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-51:24.05-26.4
- Mining Method
- unknown
Location
- Easting
- 321684
- Northing
- 5502677
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 328 m
- Azimuth
- 360 °
- Dip
- -90 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: Lithium grade is low in this high-cesium interval, but the overall polymetallic nature is positive.
Evidence · table
“0.49”
Context: 2.35
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-51Falcon West · rubidiumGrade: 0.95Grade Unit: %Intercept: 2.35 mView all detailsHide details
Identity
- Hole ID
- LU25-51
- Project
- Falcon West
- Commodity
- rubidium
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 0.95
- Grade Unit
- %
- Intercept
- 2.35 m
- From
- 24.05 m
- To
- 26.4 m
- Hole Depth
- 42 m
- Intercept Depth
- 22 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-51:24.05-26.4
- Mining Method
- unknown
Location
- Easting
- 321684
- Northing
- 5502677
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 328 m
- Azimuth
- 360 °
- Dip
- -90 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: Rubidium is a byproduct commodity, and this grade is typical for LCT pegmatites.
Evidence · table
“0.95”
Context: 2.35
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-52Falcon West · cesiumGrade: 4.14Grade Unit: %Intercept: 2 mView all detailsHide details
Identity
- Hole ID
- LU25-52
- Project
- Falcon West
- Commodity
- cesium
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 4.14
- Grade Unit
- %
- Intercept
- 2 m
- From
- 23.2 m
- To
- 25.2 m
- Hole Depth
- 42 m
- Intercept Depth
- 23.2 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-52:23.2-25.2
- Mining Method
- unknown
Location
- Easting
- 321684
- Northing
- 5502677
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 328 m
- Azimuth
- 255 °
- Dip
- -68 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: A strong cesium intercept, indicating significant mineralization.
Positive factors
- Good cesium grade over a moderate width.
Evidence · table
“4.14”
Context: 2.00
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-52Falcon West · lithiumGrade: 0.85Grade Unit: %Intercept: 2 mView all detailsHide details
Identity
- Hole ID
- LU25-52
- Project
- Falcon West
- Commodity
- lithium
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 0.85
- Grade Unit
- %
- Intercept
- 2 m
- From
- 23.2 m
- To
- 25.2 m
- Hole Depth
- 42 m
- Intercept Depth
- 23.2 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-52:23.2-25.2
- Mining Method
- unknown
Location
- Easting
- 321684
- Northing
- 5502677
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 328 m
- Azimuth
- 255 °
- Dip
- -68 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: A moderate lithium grade for the interval.
Evidence · table
“0.85”
Context: 2.00
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-52Falcon West · rubidiumGrade: 1.43Grade Unit: %Intercept: 2 mView all detailsHide details
Identity
- Hole ID
- LU25-52
- Project
- Falcon West
- Commodity
- rubidium
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 1.43
- Grade Unit
- %
- Intercept
- 2 m
- From
- 23.2 m
- To
- 25.2 m
- Hole Depth
- 42 m
- Intercept Depth
- 23.2 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-52:23.2-25.2
- Mining Method
- unknown
Location
- Easting
- 321684
- Northing
- 5502677
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 328 m
- Azimuth
- 255 °
- Dip
- -68 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: Rubidium is a byproduct commodity, and this grade is typical for LCT pegmatites.
Evidence · table
“1.43”
Context: 2.00
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-52Falcon West · tantalumGrade: 133Grade Unit: ppmIntercept: 2 mView all detailsHide details
Identity
- Hole ID
- LU25-52
- Project
- Falcon West
- Commodity
- tantalum
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 133
- Grade Unit
- ppm
- Intercept
- 2 m
- From
- 23.2 m
- To
- 25.2 m
- Hole Depth
- 42 m
- Intercept Depth
- 23.2 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-52:23.2-25.2
- Mining Method
- unknown
Location
- Easting
- 321684
- Northing
- 5502677
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 328 m
- Azimuth
- 255 °
- Dip
- -68 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: Tantalum is a byproduct commodity, and this grade is typical for LCT pegmatites.
Evidence · table
“133”
Context: 2.00
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-52Falcon West · cesiumGrade: 9.58Grade Unit: %Intercept: 0.7 mView all detailsHide details
Identity
- Hole ID
- LU25-52
- Project
- Falcon West
- Commodity
- cesium
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 9.58
- Grade Unit
- %
- Intercept
- 0.7 m
- From
- 24.5 m
- To
- 25.2 m
- Hole Depth
- 42 m
- Intercept Depth
- 23.2 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-52:24.5-25.2
- Mining Method
- unknown
Location
- Easting
- 321684
- Northing
- 5502677
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 328 m
- Azimuth
- 255 °
- Dip
- -68 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: A strong sub-interval of cesium, indicating concentrated mineralization.
Positive factors
- High-grade cesium intercept within a broader zone.
Evidence · table
“9.58”
Context: 0.70
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-52Falcon West · lithiumGrade: 1.81Grade Unit: %Intercept: 0.7 mView all detailsHide details
Identity
- Hole ID
- LU25-52
- Project
- Falcon West
- Commodity
- lithium
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 1.81
- Grade Unit
- %
- Intercept
- 0.7 m
- From
- 24.5 m
- To
- 25.2 m
- Hole Depth
- 42 m
- Intercept Depth
- 23.2 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-52:24.5-25.2
- Mining Method
- unknown
Location
- Easting
- 321684
- Northing
- 5502677
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 328 m
- Azimuth
- 255 °
- Dip
- -68 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: A solid lithium intercept, contributing to the overall understanding of the LCT pegmatite.
Positive factors
- Good lithium grade for the interval.
Evidence · table
“1.81”
Context: 0.70
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-52Falcon West · rubidiumGrade: 0.36Grade Unit: %Intercept: 0.7 mView all detailsHide details
Identity
- Hole ID
- LU25-52
- Project
- Falcon West
- Commodity
- rubidium
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 0.36
- Grade Unit
- %
- Intercept
- 0.7 m
- From
- 24.5 m
- To
- 25.2 m
- Hole Depth
- 42 m
- Intercept Depth
- 23.2 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-52:24.5-25.2
- Mining Method
- unknown
Location
- Easting
- 321684
- Northing
- 5502677
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 328 m
- Azimuth
- 255 °
- Dip
- -68 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: Rubidium is a byproduct commodity, and this grade is typical for LCT pegmatites.
Evidence · table
“0.36”
Context: 0.70
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-52Falcon West · tantalumGrade: 203Grade Unit: ppmIntercept: 0.7 mView all detailsHide details
Identity
- Hole ID
- LU25-52
- Project
- Falcon West
- Commodity
- tantalum
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 203
- Grade Unit
- ppm
- Intercept
- 0.7 m
- From
- 24.5 m
- To
- 25.2 m
- Hole Depth
- 42 m
- Intercept Depth
- 23.2 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-52:24.5-25.2
- Mining Method
- unknown
Location
- Easting
- 321684
- Northing
- 5502677
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 328 m
- Azimuth
- 255 °
- Dip
- -68 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: Tantalum is a byproduct commodity, and this grade is typical for LCT pegmatites.
Evidence · table
“203”
Context: 0.70
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-59Falcon West · cesiumGrade: 2Grade Unit: %Intercept: 6.75 mView all detailsHide details
Identity
- Hole ID
- LU25-59
- Project
- Falcon West
- Commodity
- cesium
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 2
- Grade Unit
- %
- Intercept
- 6.75 m
- From
- 23.6 m
- To
- 30.35 m
- Hole Depth
- 42 m
- Intercept Depth
- 23.6 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-59:23.6-30.35
- Mining Method
- unknown
Location
- Easting
- 321671
- Northing
- 5502642
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 329 m
- Azimuth
- 180 °
- Dip
- -80 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: A solid cesium intercept, contributing to the overall understanding of the LCT pegmatite.
Positive factors
- Good cesium grade over a moderate width.
Evidence · table
“2.00”
Context: 6.75
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-59Falcon West · lithiumGrade: 2.57Grade Unit: %Intercept: 6.75 mView all detailsHide details
Identity
- Hole ID
- LU25-59
- Project
- Falcon West
- Commodity
- lithium
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 2.57
- Grade Unit
- %
- Intercept
- 6.75 m
- From
- 23.6 m
- To
- 30.35 m
- Hole Depth
- 42 m
- Intercept Depth
- 23.6 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-59:23.6-30.35
- Mining Method
- unknown
Location
- Easting
- 321671
- Northing
- 5502642
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 329 m
- Azimuth
- 180 °
- Dip
- -80 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: A strong lithium intercept, indicating significant mineralization.
Positive factors
- Strong lithium grade over a moderate width.
Evidence · table
“2.57”
Context: 6.75
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-59Falcon West · rubidiumGrade: 0.23Grade Unit: %Intercept: 6.75 mView all detailsHide details
Identity
- Hole ID
- LU25-59
- Project
- Falcon West
- Commodity
- rubidium
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 0.23
- Grade Unit
- %
- Intercept
- 6.75 m
- From
- 23.6 m
- To
- 30.35 m
- Hole Depth
- 42 m
- Intercept Depth
- 23.6 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-59:23.6-30.35
- Mining Method
- unknown
Location
- Easting
- 321671
- Northing
- 5502642
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 329 m
- Azimuth
- 180 °
- Dip
- -80 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: Rubidium is a byproduct commodity, and this grade is typical for LCT pegmatites.
Evidence · table
“0.23”
Context: 6.75
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-59Falcon West · tantalumGrade: 361Grade Unit: ppmIntercept: 6.75 mView all detailsHide details
Identity
- Hole ID
- LU25-59
- Project
- Falcon West
- Commodity
- tantalum
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 361
- Grade Unit
- ppm
- Intercept
- 6.75 m
- From
- 23.6 m
- To
- 30.35 m
- Hole Depth
- 42 m
- Intercept Depth
- 23.6 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-59:23.6-30.35
- Mining Method
- unknown
Location
- Easting
- 321671
- Northing
- 5502642
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 329 m
- Azimuth
- 180 °
- Dip
- -80 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: Tantalum is a byproduct commodity, and this grade is typical for LCT pegmatites.
Evidence · table
“361”
Context: 6.75
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-59Falcon West · cesiumGrade: 6.36Grade Unit: %Intercept: 2 mView all detailsHide details
Identity
- Hole ID
- LU25-59
- Project
- Falcon West
- Commodity
- cesium
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 6.36
- Grade Unit
- %
- Intercept
- 2 m
- From
- 27 m
- To
- 29 m
- Hole Depth
- 42 m
- Intercept Depth
- 23.6 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-59:27-29
- Mining Method
- unknown
Location
- Easting
- 321671
- Northing
- 5502642
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 329 m
- Azimuth
- 180 °
- Dip
- -80 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: A strong sub-interval of cesium, indicating concentrated mineralization.
Positive factors
- High-grade cesium intercept within a broader zone.
Evidence · table
“6.36”
Context: 2.00
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-59Falcon West · lithiumGrade: 2.71Grade Unit: %Intercept: 2 mView all detailsHide details
Identity
- Hole ID
- LU25-59
- Project
- Falcon West
- Commodity
- lithium
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 2.71
- Grade Unit
- %
- Intercept
- 2 m
- From
- 27 m
- To
- 29 m
- Hole Depth
- 42 m
- Intercept Depth
- 23.6 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-59:27-29
- Mining Method
- unknown
Location
- Easting
- 321671
- Northing
- 5502642
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 329 m
- Azimuth
- 180 °
- Dip
- -80 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: A strong lithium intercept, indicating significant mineralization.
Positive factors
- Strong lithium grade over a moderate width.
Evidence · table
“2.71”
Context: 2.00
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-59Falcon West · rubidiumGrade: 0.18Grade Unit: %Intercept: 2 mView all detailsHide details
Identity
- Hole ID
- LU25-59
- Project
- Falcon West
- Commodity
- rubidium
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 0.18
- Grade Unit
- %
- Intercept
- 2 m
- From
- 27 m
- To
- 29 m
- Hole Depth
- 42 m
- Intercept Depth
- 23.6 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-59:27-29
- Mining Method
- unknown
Location
- Easting
- 321671
- Northing
- 5502642
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 329 m
- Azimuth
- 180 °
- Dip
- -80 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: Rubidium is a byproduct commodity, and this grade is typical for LCT pegmatites.
Evidence · table
“0.18”
Context: 2.00
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-59Falcon West · tantalumGrade: 956Grade Unit: ppmIntercept: 2 mView all detailsHide details
Identity
- Hole ID
- LU25-59
- Project
- Falcon West
- Commodity
- tantalum
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 956
- Grade Unit
- ppm
- Intercept
- 2 m
- From
- 27 m
- To
- 29 m
- Hole Depth
- 42 m
- Intercept Depth
- 23.6 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-59:27-29
- Mining Method
- unknown
Location
- Easting
- 321671
- Northing
- 5502642
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 329 m
- Azimuth
- 180 °
- Dip
- -80 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: Tantalum is a byproduct commodity, and this grade is typical for LCT pegmatites.
Evidence · table
“956”
Context: 2.00
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-59Falcon West · cesiumGrade: 16.46Grade Unit: %Intercept: 0.45 mView all detailsHide details
Identity
- Hole ID
- LU25-59
- Project
- Falcon West
- Commodity
- cesium
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 16.46
- Grade Unit
- %
- Intercept
- 0.45 m
- From
- 28.55 m
- To
- 29 m
- Hole Depth
- 42 m
- Intercept Depth
- 23.6 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-59:28.55-29
- Mining Method
- unknown
Location
- Easting
- 321671
- Northing
- 5502642
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 329 m
- Azimuth
- 180 °
- Dip
- -80 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: A very strong sub-interval of cesium, indicating highly concentrated mineralization.
Positive factors
- Exceptional bonanza grade cesium intercept, indicating very high-grade mineralization.
Evidence · table
“16.46”
Context: 0.45
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-59Falcon West · lithiumGrade: 0.41Grade Unit: %Intercept: 0.45 mView all detailsHide details
Identity
- Hole ID
- LU25-59
- Project
- Falcon West
- Commodity
- lithium
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 0.41
- Grade Unit
- %
- Intercept
- 0.45 m
- From
- 28.55 m
- To
- 29 m
- Hole Depth
- 42 m
- Intercept Depth
- 23.6 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-59:28.55-29
- Mining Method
- unknown
Location
- Easting
- 321671
- Northing
- 5502642
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 329 m
- Azimuth
- 180 °
- Dip
- -80 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: Lithium grade is low in this high-cesium interval, but the overall polymetallic nature is positive.
Evidence · table
“0.41”
Context: 0.45
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-59Falcon West · rubidiumGrade: 0.49Grade Unit: %Intercept: 0.45 mView all detailsHide details
Identity
- Hole ID
- LU25-59
- Project
- Falcon West
- Commodity
- rubidium
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 0.49
- Grade Unit
- %
- Intercept
- 0.45 m
- From
- 28.55 m
- To
- 29 m
- Hole Depth
- 42 m
- Intercept Depth
- 23.6 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-59:28.55-29
- Mining Method
- unknown
Location
- Easting
- 321671
- Northing
- 5502642
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 329 m
- Azimuth
- 180 °
- Dip
- -80 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: Rubidium is a byproduct commodity, and this grade is typical for LCT pegmatites.
Evidence · table
“0.49”
Context: 0.45
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-59Falcon West · tantalumGrade: 35.6Grade Unit: ppmIntercept: 0.45 mView all detailsHide details
Identity
- Hole ID
- LU25-59
- Project
- Falcon West
- Commodity
- tantalum
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 35.6
- Grade Unit
- ppm
- Intercept
- 0.45 m
- From
- 28.55 m
- To
- 29 m
- Hole Depth
- 42 m
- Intercept Depth
- 23.6 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-59:28.55-29
- Mining Method
- unknown
Location
- Easting
- 321671
- Northing
- 5502642
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 329 m
- Azimuth
- 180 °
- Dip
- -80 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: Tantalum is a byproduct commodity, and this grade is typical for LCT pegmatites.
Evidence · table
“35.6”
Context: 0.45
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-66Falcon West · cesiumGrade: 2.94Grade Unit: %Intercept: 1.2 mView all detailsHide details
Identity
- Hole ID
- LU25-66
- Project
- Falcon West
- Commodity
- cesium
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 2.94
- Grade Unit
- %
- Intercept
- 1.2 m
- From
- 22.8 m
- To
- 24 m
- Hole Depth
- 42 m
- Intercept Depth
- 21.9 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-66:22.8-24
- Mining Method
- unknown
Location
- Easting
- 321634
- Northing
- 5502630
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 334 m
- Azimuth
- 30 °
- Dip
- -76 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: A solid cesium intercept, contributing to the overall understanding of the LCT pegmatite.
Positive factors
- Good cesium grade for the interval.
Evidence · table
“2.94”
Context: 1.20
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-66Falcon West · lithiumGrade: 1.07Grade Unit: %Intercept: 1.2 mView all detailsHide details
Identity
- Hole ID
- LU25-66
- Project
- Falcon West
- Commodity
- lithium
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 1.07
- Grade Unit
- %
- Intercept
- 1.2 m
- From
- 22.8 m
- To
- 24 m
- Hole Depth
- 42 m
- Intercept Depth
- 21.9 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-66:22.8-24
- Mining Method
- unknown
Location
- Easting
- 321634
- Northing
- 5502630
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 334 m
- Azimuth
- 30 °
- Dip
- -76 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: A solid lithium intercept, contributing to the overall understanding of the LCT pegmatite.
Positive factors
- Good lithium grade for the interval.
Evidence · table
“1.07”
Context: 1.20
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-66Falcon West · rubidiumGrade: 0.75Grade Unit: %Intercept: 1.2 mView all detailsHide details
Identity
- Hole ID
- LU25-66
- Project
- Falcon West
- Commodity
- rubidium
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 0.75
- Grade Unit
- %
- Intercept
- 1.2 m
- From
- 22.8 m
- To
- 24 m
- Hole Depth
- 42 m
- Intercept Depth
- 21.9 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-66:22.8-24
- Mining Method
- unknown
Location
- Easting
- 321634
- Northing
- 5502630
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 334 m
- Azimuth
- 30 °
- Dip
- -76 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: Rubidium is a byproduct commodity, and this grade is typical for LCT pegmatites.
Evidence · table
“0.75”
Context: 1.20
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-66Falcon West · tantalumGrade: 20Grade Unit: ppmIntercept: 1.2 mView all detailsHide details
Identity
- Hole ID
- LU25-66
- Project
- Falcon West
- Commodity
- tantalum
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 20
- Grade Unit
- ppm
- Intercept
- 1.2 m
- From
- 22.8 m
- To
- 24 m
- Hole Depth
- 42 m
- Intercept Depth
- 21.9 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-66:22.8-24
- Mining Method
- unknown
Location
- Easting
- 321634
- Northing
- 5502630
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 334 m
- Azimuth
- 30 °
- Dip
- -76 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: Tantalum is a byproduct commodity, and this grade is typical for LCT pegmatites.
Evidence · table
“20.0”
Context: 1.20
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-67Falcon West · cesiumGrade: 1.68Grade Unit: %Intercept: 4.4 mView all detailsHide details
Identity
- Hole ID
- LU25-67
- Project
- Falcon West
- Commodity
- cesium
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 1.68
- Grade Unit
- %
- Intercept
- 4.4 m
- From
- 26.7 m
- To
- 31.1 m
- Hole Depth
- 45 m
- Intercept Depth
- 25.7 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-67:26.7-31.1
- Mining Method
- unknown
Location
- Easting
- 321634
- Northing
- 5502630
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 334 m
- Azimuth
- 30 °
- Dip
- -60 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: A solid cesium intercept, contributing to the overall understanding of the LCT pegmatite.
Positive factors
- Good cesium grade over a moderate width.
Evidence · table
“1.68”
Context: 4.40
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-67Falcon West · lithiumGrade: 0.96Grade Unit: %Intercept: 4.4 mView all detailsHide details
Identity
- Hole ID
- LU25-67
- Project
- Falcon West
- Commodity
- lithium
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 0.96
- Grade Unit
- %
- Intercept
- 4.4 m
- From
- 26.7 m
- To
- 31.1 m
- Hole Depth
- 45 m
- Intercept Depth
- 25.7 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-67:26.7-31.1
- Mining Method
- unknown
Location
- Easting
- 321634
- Northing
- 5502630
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 334 m
- Azimuth
- 30 °
- Dip
- -60 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: A moderate lithium grade for the interval.
Evidence · table
“0.96”
Context: 4.40
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-67Falcon West · rubidiumGrade: 0.14Grade Unit: %Intercept: 4.4 mView all detailsHide details
Identity
- Hole ID
- LU25-67
- Project
- Falcon West
- Commodity
- rubidium
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 0.14
- Grade Unit
- %
- Intercept
- 4.4 m
- From
- 26.7 m
- To
- 31.1 m
- Hole Depth
- 45 m
- Intercept Depth
- 25.7 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-67:26.7-31.1
- Mining Method
- unknown
Location
- Easting
- 321634
- Northing
- 5502630
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 334 m
- Azimuth
- 30 °
- Dip
- -60 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: Rubidium is a byproduct commodity, and this grade is typical for LCT pegmatites.
Evidence · table
“0.14”
Context: 4.40
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-67Falcon West · tantalumGrade: 61.1Grade Unit: ppmIntercept: 4.4 mView all detailsHide details
Identity
- Hole ID
- LU25-67
- Project
- Falcon West
- Commodity
- tantalum
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 61.1
- Grade Unit
- ppm
- Intercept
- 4.4 m
- From
- 26.7 m
- To
- 31.1 m
- Hole Depth
- 45 m
- Intercept Depth
- 25.7 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-67:26.7-31.1
- Mining Method
- unknown
Location
- Easting
- 321634
- Northing
- 5502630
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 334 m
- Azimuth
- 30 °
- Dip
- -60 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: Tantalum is a byproduct commodity, and this grade is typical for LCT pegmatites.
Evidence · table
“61.1”
Context: 4.40
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-67Falcon West · cesiumGrade: 2.76Grade Unit: %Intercept: 1.75 mView all detailsHide details
Identity
- Hole ID
- LU25-67
- Project
- Falcon West
- Commodity
- cesium
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 2.76
- Grade Unit
- %
- Intercept
- 1.75 m
- From
- 29.35 m
- To
- 31.1 m
- Hole Depth
- 45 m
- Intercept Depth
- 25.7 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-67:29.35-31.1
- Mining Method
- unknown
Location
- Easting
- 321634
- Northing
- 5502630
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 334 m
- Azimuth
- 30 °
- Dip
- -60 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: A solid cesium intercept, contributing to the overall understanding of the LCT pegmatite.
Positive factors
- Good cesium grade for the interval.
Evidence · table
“2.76”
Context: 1.75
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-67Falcon West · lithiumGrade: 0.72Grade Unit: %Intercept: 1.75 mView all detailsHide details
Identity
- Hole ID
- LU25-67
- Project
- Falcon West
- Commodity
- lithium
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 0.72
- Grade Unit
- %
- Intercept
- 1.75 m
- From
- 29.35 m
- To
- 31.1 m
- Hole Depth
- 45 m
- Intercept Depth
- 25.7 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-67:29.35-31.1
- Mining Method
- unknown
Location
- Easting
- 321634
- Northing
- 5502630
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 334 m
- Azimuth
- 30 °
- Dip
- -60 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: A moderate lithium grade for the interval.
Evidence · table
“0.72”
Context: 1.75
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-67Falcon West · rubidiumGrade: 0.23Grade Unit: %Intercept: 1.75 mView all detailsHide details
Identity
- Hole ID
- LU25-67
- Project
- Falcon West
- Commodity
- rubidium
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 0.23
- Grade Unit
- %
- Intercept
- 1.75 m
- From
- 29.35 m
- To
- 31.1 m
- Hole Depth
- 45 m
- Intercept Depth
- 25.7 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-67:29.35-31.1
- Mining Method
- unknown
Location
- Easting
- 321634
- Northing
- 5502630
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 334 m
- Azimuth
- 30 °
- Dip
- -60 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: Rubidium is a byproduct commodity, and this grade is typical for LCT pegmatites.
Evidence · table
“0.23”
Context: 1.75
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-67Falcon West · tantalumGrade: 12.7Grade Unit: ppmIntercept: 1.75 mView all detailsHide details
Identity
- Hole ID
- LU25-67
- Project
- Falcon West
- Commodity
- tantalum
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 12.7
- Grade Unit
- ppm
- Intercept
- 1.75 m
- From
- 29.35 m
- To
- 31.1 m
- Hole Depth
- 45 m
- Intercept Depth
- 25.7 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-67:29.35-31.1
- Mining Method
- unknown
Location
- Easting
- 321634
- Northing
- 5502630
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 334 m
- Azimuth
- 30 °
- Dip
- -60 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: Tantalum is a byproduct commodity, and this grade is typical for LCT pegmatites.
Evidence · table
“12.7”
Context: 1.75
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-41Falcon West · cesiumGrade: 0.19Grade Unit: %Intercept: 6.35 mView all detailsHide details
Identity
- Hole ID
- LU25-41
- Project
- Falcon West
- Commodity
- cesium
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 0.19
- Grade Unit
- %
- Intercept
- 6.35 m
- From
- 25 m
- To
- 31.35 m
- Hole Depth
- 42 m
- Intercept Depth
- 25 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-41:25-31.35
- Mining Method
- unknown
Location
- Easting
- 321673
- Northing
- 5502668
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 328 m
- Azimuth
- 198 °
- Dip
- -64 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: Low cesium grade for the interval, but contributes to understanding the overall mineralization.
Evidence · table
“0.19”
Context: 6.35
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-41Falcon West · lithiumGrade: 2.49Grade Unit: %Intercept: 6.35 mView all detailsHide details
Identity
- Hole ID
- LU25-41
- Project
- Falcon West
- Commodity
- lithium
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 2.49
- Grade Unit
- %
- Intercept
- 6.35 m
- From
- 25 m
- To
- 31.35 m
- Hole Depth
- 42 m
- Intercept Depth
- 25 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-41:25-31.35
- Mining Method
- unknown
Location
- Easting
- 321673
- Northing
- 5502668
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 328 m
- Azimuth
- 198 °
- Dip
- -64 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: A strong lithium intercept, indicating significant mineralization.
Positive factors
- Strong lithium grade over a moderate width.
Evidence · table
“2.49”
Context: 6.35
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-41Falcon West · rubidiumGrade: 0.22Grade Unit: %Intercept: 6.35 mView all detailsHide details
Identity
- Hole ID
- LU25-41
- Project
- Falcon West
- Commodity
- rubidium
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 0.22
- Grade Unit
- %
- Intercept
- 6.35 m
- From
- 25 m
- To
- 31.35 m
- Hole Depth
- 42 m
- Intercept Depth
- 25 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-41:25-31.35
- Mining Method
- unknown
Location
- Easting
- 321673
- Northing
- 5502668
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 328 m
- Azimuth
- 198 °
- Dip
- -64 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: Rubidium is a byproduct commodity, and this grade is typical for LCT pegmatites.
Evidence · table
“0.22”
Context: 6.35
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-41Falcon West · tantalumGrade: 145Grade Unit: ppmIntercept: 6.35 mView all detailsHide details
Identity
- Hole ID
- LU25-41
- Project
- Falcon West
- Commodity
- tantalum
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 145
- Grade Unit
- ppm
- Intercept
- 6.35 m
- From
- 25 m
- To
- 31.35 m
- Hole Depth
- 42 m
- Intercept Depth
- 25 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-41:25-31.35
- Mining Method
- unknown
Location
- Easting
- 321673
- Northing
- 5502668
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 328 m
- Azimuth
- 198 °
- Dip
- -64 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: Tantalum is a byproduct commodity, and this grade is typical for LCT pegmatites.
Evidence · table
“145”
Context: 6.35
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-41Falcon West · cesiumGrade: 0.23Grade Unit: %Intercept: 3.83 mView all detailsHide details
Identity
- Hole ID
- LU25-41
- Project
- Falcon West
- Commodity
- cesium
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 0.23
- Grade Unit
- %
- Intercept
- 3.83 m
- From
- 25.9 m
- To
- 29.73 m
- Hole Depth
- 42 m
- Intercept Depth
- 25 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-41:25.9-29.73
- Mining Method
- unknown
Location
- Easting
- 321673
- Northing
- 5502668
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 328 m
- Azimuth
- 198 °
- Dip
- -64 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: Low cesium grade for the interval, but contributes to understanding the overall mineralization.
Evidence · table
“0.23”
Context: 3.83
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-41Falcon West · lithiumGrade: 3.62Grade Unit: %Intercept: 3.83 mView all detailsHide details
Identity
- Hole ID
- LU25-41
- Project
- Falcon West
- Commodity
- lithium
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 3.62
- Grade Unit
- %
- Intercept
- 3.83 m
- From
- 25.9 m
- To
- 29.73 m
- Hole Depth
- 42 m
- Intercept Depth
- 25 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-41:25.9-29.73
- Mining Method
- unknown
Location
- Easting
- 321673
- Northing
- 5502668
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 328 m
- Azimuth
- 198 °
- Dip
- -64 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: A strong lithium intercept, indicating significant mineralization.
Positive factors
- High-grade lithium intercept over a moderate width.
Evidence · table
“3.62”
Context: 3.83
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-41Falcon West · rubidiumGrade: 0.05Grade Unit: %Intercept: 3.83 mView all detailsHide details
Identity
- Hole ID
- LU25-41
- Project
- Falcon West
- Commodity
- rubidium
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 0.05
- Grade Unit
- %
- Intercept
- 3.83 m
- From
- 25.9 m
- To
- 29.73 m
- Hole Depth
- 42 m
- Intercept Depth
- 25 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-41:25.9-29.73
- Mining Method
- unknown
Location
- Easting
- 321673
- Northing
- 5502668
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 328 m
- Azimuth
- 198 °
- Dip
- -64 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: Rubidium is a byproduct commodity, and this grade is typical for LCT pegmatites.
Evidence · table
“0.05”
Context: 3.83
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-41Falcon West · tantalumGrade: 105Grade Unit: ppmIntercept: 3.83 mView all detailsHide details
Identity
- Hole ID
- LU25-41
- Project
- Falcon West
- Commodity
- tantalum
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 105
- Grade Unit
- ppm
- Intercept
- 3.83 m
- From
- 25.9 m
- To
- 29.73 m
- Hole Depth
- 42 m
- Intercept Depth
- 25 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-41:25.9-29.73
- Mining Method
- unknown
Location
- Easting
- 321673
- Northing
- 5502668
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 328 m
- Azimuth
- 198 °
- Dip
- -64 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: Tantalum is a byproduct commodity, and this grade is typical for LCT pegmatites.
Evidence · table
“105”
Context: 3.83
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-41Falcon West · cesiumGrade: 4.57Grade Unit: %Intercept: 0.13 mView all detailsHide details
Identity
- Hole ID
- LU25-41
- Project
- Falcon West
- Commodity
- cesium
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 4.57
- Grade Unit
- %
- Intercept
- 0.13 m
- From
- 29.4 m
- To
- 29.53 m
- Hole Depth
- 42 m
- Intercept Depth
- 25 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-41:29.4-29.53
- Mining Method
- unknown
Location
- Easting
- 321673
- Northing
- 5502668
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 328 m
- Azimuth
- 198 °
- Dip
- -64 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: A strong cesium intercept, indicating significant mineralization.
Positive factors
- High-grade cesium intercept, albeit over a narrow width.
Evidence · table
“4.57”
Context: 0.13
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-41Falcon West · lithiumGrade: 3.34Grade Unit: %Intercept: 0.13 mView all detailsHide details
Identity
- Hole ID
- LU25-41
- Project
- Falcon West
- Commodity
- lithium
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 3.34
- Grade Unit
- %
- Intercept
- 0.13 m
- From
- 29.4 m
- To
- 29.53 m
- Hole Depth
- 42 m
- Intercept Depth
- 25 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-41:29.4-29.53
- Mining Method
- unknown
Location
- Easting
- 321673
- Northing
- 5502668
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 328 m
- Azimuth
- 198 °
- Dip
- -64 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: A strong lithium intercept, indicating significant mineralization.
Positive factors
- High-grade lithium intercept, albeit over a narrow width.
Evidence · table
“3.34”
Context: 0.13
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-41Falcon West · rubidiumGrade: 0.17Grade Unit: %Intercept: 0.13 mView all detailsHide details
Identity
- Hole ID
- LU25-41
- Project
- Falcon West
- Commodity
- rubidium
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 0.17
- Grade Unit
- %
- Intercept
- 0.13 m
- From
- 29.4 m
- To
- 29.53 m
- Hole Depth
- 42 m
- Intercept Depth
- 25 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-41:29.4-29.53
- Mining Method
- unknown
Location
- Easting
- 321673
- Northing
- 5502668
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 328 m
- Azimuth
- 198 °
- Dip
- -64 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: Rubidium is a byproduct commodity, and this grade is typical for LCT pegmatites.
Evidence · table
“0.17”
Context: 0.13
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-41Falcon West · tantalumGrade: 78Grade Unit: ppmIntercept: 0.13 mView all detailsHide details
Identity
- Hole ID
- LU25-41
- Project
- Falcon West
- Commodity
- tantalum
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 78
- Grade Unit
- ppm
- Intercept
- 0.13 m
- From
- 29.4 m
- To
- 29.53 m
- Hole Depth
- 42 m
- Intercept Depth
- 25 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-41:29.4-29.53
- Mining Method
- unknown
Location
- Easting
- 321673
- Northing
- 5502668
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 328 m
- Azimuth
- 198 °
- Dip
- -64 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: Tantalum is a byproduct commodity, and this grade is typical for LCT pegmatites.
Evidence · table
“78”
Context: 0.13
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-42Falcon West · cesiumGrade: 0.21Grade Unit: %Intercept: 6.95 mView all detailsHide details
Identity
- Hole ID
- LU25-42
- Project
- Falcon West
- Commodity
- cesium
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 0.21
- Grade Unit
- %
- Intercept
- 6.95 m
- From
- 23.9 m
- To
- 30.85 m
- Hole Depth
- 42 m
- Intercept Depth
- 23.9 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-42:23.9-30.85
- Mining Method
- unknown
Location
- Easting
- 321673
- Northing
- 5502668
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 328 m
- Azimuth
- 220 °
- Dip
- -60 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: Low cesium grade for the interval, but contributes to understanding the overall mineralization.
Evidence · table
“0.21”
Context: 6.95
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-42Falcon West · lithiumGrade: 2.18Grade Unit: %Intercept: 6.95 mView all detailsHide details
Identity
- Hole ID
- LU25-42
- Project
- Falcon West
- Commodity
- lithium
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 2.18
- Grade Unit
- %
- Intercept
- 6.95 m
- From
- 23.9 m
- To
- 30.85 m
- Hole Depth
- 42 m
- Intercept Depth
- 23.9 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-42:23.9-30.85
- Mining Method
- unknown
Location
- Easting
- 321673
- Northing
- 5502668
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 328 m
- Azimuth
- 220 °
- Dip
- -60 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: A strong lithium intercept, indicating significant mineralization.
Positive factors
- Strong lithium grade over a moderate width.
Evidence · table
“2.18”
Context: 6.95
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-42Falcon West · rubidiumGrade: 0.13Grade Unit: %Intercept: 6.95 mView all detailsHide details
Identity
- Hole ID
- LU25-42
- Project
- Falcon West
- Commodity
- rubidium
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 0.13
- Grade Unit
- %
- Intercept
- 6.95 m
- From
- 23.9 m
- To
- 30.85 m
- Hole Depth
- 42 m
- Intercept Depth
- 23.9 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-42:23.9-30.85
- Mining Method
- unknown
Location
- Easting
- 321673
- Northing
- 5502668
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 328 m
- Azimuth
- 220 °
- Dip
- -60 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: Rubidium is a byproduct commodity, and this grade is typical for LCT pegmatites.
Evidence · table
“0.13”
Context: 6.95
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-42Falcon West · tantalumGrade: 127Grade Unit: ppmIntercept: 6.95 mView all detailsHide details
Identity
- Hole ID
- LU25-42
- Project
- Falcon West
- Commodity
- tantalum
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 127
- Grade Unit
- ppm
- Intercept
- 6.95 m
- From
- 23.9 m
- To
- 30.85 m
- Hole Depth
- 42 m
- Intercept Depth
- 23.9 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-42:23.9-30.85
- Mining Method
- unknown
Location
- Easting
- 321673
- Northing
- 5502668
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 328 m
- Azimuth
- 220 °
- Dip
- -60 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: Tantalum is a byproduct commodity, and this grade is typical for LCT pegmatites.
Evidence · table
“127”
Context: 6.95
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-42Falcon West · cesiumGrade: 0.05Grade Unit: %Intercept: 3.9 mView all detailsHide details
Identity
- Hole ID
- LU25-42
- Project
- Falcon West
- Commodity
- cesium
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 0.05
- Grade Unit
- %
- Intercept
- 3.9 m
- From
- 25.05 m
- To
- 28.95 m
- Hole Depth
- 42 m
- Intercept Depth
- 23.9 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-42:25.05-28.95
- Mining Method
- unknown
Location
- Easting
- 321673
- Northing
- 5502668
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 328 m
- Azimuth
- 220 °
- Dip
- -60 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: Very low cesium grade for the interval.
Evidence · table
“0.05”
Context: 3.90
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-42Falcon West · lithiumGrade: 3.14Grade Unit: %Intercept: 3.9 mView all detailsHide details
Identity
- Hole ID
- LU25-42
- Project
- Falcon West
- Commodity
- lithium
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 3.14
- Grade Unit
- %
- Intercept
- 3.9 m
- From
- 25.05 m
- To
- 28.95 m
- Hole Depth
- 42 m
- Intercept Depth
- 23.9 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-42:25.05-28.95
- Mining Method
- unknown
Location
- Easting
- 321673
- Northing
- 5502668
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 328 m
- Azimuth
- 220 °
- Dip
- -60 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: A strong lithium intercept, indicating significant mineralization.
Positive factors
- High-grade lithium intercept over a moderate width.
Evidence · table
“3.14”
Context: 3.90
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-42Falcon West · rubidiumGrade: 0.03Grade Unit: %Intercept: 3.9 mView all detailsHide details
Identity
- Hole ID
- LU25-42
- Project
- Falcon West
- Commodity
- rubidium
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 0.03
- Grade Unit
- %
- Intercept
- 3.9 m
- From
- 25.05 m
- To
- 28.95 m
- Hole Depth
- 42 m
- Intercept Depth
- 23.9 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-42:25.05-28.95
- Mining Method
- unknown
Location
- Easting
- 321673
- Northing
- 5502668
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 328 m
- Azimuth
- 220 °
- Dip
- -60 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: Rubidium is a byproduct commodity, and this grade is typical for LCT pegmatites.
Evidence · table
“0.03”
Context: 3.90
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-42Falcon West · tantalumGrade: 136Grade Unit: ppmIntercept: 3.9 mView all detailsHide details
Identity
- Hole ID
- LU25-42
- Project
- Falcon West
- Commodity
- tantalum
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 136
- Grade Unit
- ppm
- Intercept
- 3.9 m
- From
- 25.05 m
- To
- 28.95 m
- Hole Depth
- 42 m
- Intercept Depth
- 23.9 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-42:25.05-28.95
- Mining Method
- unknown
Location
- Easting
- 321673
- Northing
- 5502668
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 328 m
- Azimuth
- 220 °
- Dip
- -60 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: Tantalum is a byproduct commodity, and this grade is typical for LCT pegmatites.
Evidence · table
“136”
Context: 3.90
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-42Falcon West · cesiumGrade: 0.07Grade Unit: %Intercept: 1.45 mView all detailsHide details
Identity
- Hole ID
- LU25-42
- Project
- Falcon West
- Commodity
- cesium
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 0.07
- Grade Unit
- %
- Intercept
- 1.45 m
- From
- 27.5 m
- To
- 28.95 m
- Hole Depth
- 42 m
- Intercept Depth
- 23.9 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-42:27.5-28.95
- Mining Method
- unknown
Location
- Easting
- 321673
- Northing
- 5502668
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 328 m
- Azimuth
- 220 °
- Dip
- -60 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: Very low cesium grade for the interval.
Evidence · table
“0.07”
Context: 1.45
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-42Falcon West · lithiumGrade: 4.7Grade Unit: %Intercept: 1.45 mView all detailsHide details
Identity
- Hole ID
- LU25-42
- Project
- Falcon West
- Commodity
- lithium
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 4.7
- Grade Unit
- %
- Intercept
- 1.45 m
- From
- 27.5 m
- To
- 28.95 m
- Hole Depth
- 42 m
- Intercept Depth
- 23.9 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-42:27.5-28.95
- Mining Method
- unknown
Location
- Easting
- 321673
- Northing
- 5502668
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 328 m
- Azimuth
- 220 °
- Dip
- -60 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: A very strong lithium intercept, indicating significant mineralization.
Positive factors
- Exceptional lithium grade over a moderate width.
Evidence · table
“4.70”
Context: 1.45
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-42Falcon West · rubidiumGrade: 0.02Grade Unit: %Intercept: 1.45 mView all detailsHide details
Identity
- Hole ID
- LU25-42
- Project
- Falcon West
- Commodity
- rubidium
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 0.02
- Grade Unit
- %
- Intercept
- 1.45 m
- From
- 27.5 m
- To
- 28.95 m
- Hole Depth
- 42 m
- Intercept Depth
- 23.9 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-42:27.5-28.95
- Mining Method
- unknown
Location
- Easting
- 321673
- Northing
- 5502668
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 328 m
- Azimuth
- 220 °
- Dip
- -60 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: Rubidium is a byproduct commodity, and this grade is typical for LCT pegmatites.
Evidence · table
“0.02”
Context: 1.45
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-42Falcon West · tantalumGrade: 185Grade Unit: ppmIntercept: 1.45 mView all detailsHide details
Identity
- Hole ID
- LU25-42
- Project
- Falcon West
- Commodity
- tantalum
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 185
- Grade Unit
- ppm
- Intercept
- 1.45 m
- From
- 27.5 m
- To
- 28.95 m
- Hole Depth
- 42 m
- Intercept Depth
- 23.9 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-42:27.5-28.95
- Mining Method
- unknown
Location
- Easting
- 321673
- Northing
- 5502668
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 328 m
- Azimuth
- 220 °
- Dip
- -60 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: Tantalum is a byproduct commodity, and this grade is typical for LCT pegmatites.
Evidence · table
“185”
Context: 1.45
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-42Falcon West · cesiumGrade: 0.95Grade Unit: %Intercept: 1.25 mView all detailsHide details
Identity
- Hole ID
- LU25-42
- Project
- Falcon West
- Commodity
- cesium
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 0.95
- Grade Unit
- %
- Intercept
- 1.25 m
- From
- 29.6 m
- To
- 30.85 m
- Hole Depth
- 42 m
- Intercept Depth
- 23.9 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-42:29.6-30.85
- Mining Method
- unknown
Location
- Easting
- 321673
- Northing
- 5502668
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 328 m
- Azimuth
- 220 °
- Dip
- -60 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: A moderate cesium grade for the interval.
Evidence · table
“0.95”
Context: 1.25
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-42Falcon West · lithiumGrade: 0.95Grade Unit: %Intercept: 1.25 mView all detailsHide details
Identity
- Hole ID
- LU25-42
- Project
- Falcon West
- Commodity
- lithium
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 0.95
- Grade Unit
- %
- Intercept
- 1.25 m
- From
- 29.6 m
- To
- 30.85 m
- Hole Depth
- 42 m
- Intercept Depth
- 23.9 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-42:29.6-30.85
- Mining Method
- unknown
Location
- Easting
- 321673
- Northing
- 5502668
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 328 m
- Azimuth
- 220 °
- Dip
- -60 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: A moderate lithium grade for the interval.
Evidence · table
“0.95”
Context: 1.25
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-42Falcon West · rubidiumGrade: 0.39Grade Unit: %Intercept: 1.25 mView all detailsHide details
Identity
- Hole ID
- LU25-42
- Project
- Falcon West
- Commodity
- rubidium
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 0.39
- Grade Unit
- %
- Intercept
- 1.25 m
- From
- 29.6 m
- To
- 30.85 m
- Hole Depth
- 42 m
- Intercept Depth
- 23.9 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-42:29.6-30.85
- Mining Method
- unknown
Location
- Easting
- 321673
- Northing
- 5502668
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 328 m
- Azimuth
- 220 °
- Dip
- -60 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: Rubidium is a byproduct commodity, and this grade is typical for LCT pegmatites.
Evidence · table
“0.39”
Context: 1.25
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-42Falcon West · tantalumGrade: 70Grade Unit: ppmIntercept: 1.25 mView all detailsHide details
Identity
- Hole ID
- LU25-42
- Project
- Falcon West
- Commodity
- tantalum
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 70
- Grade Unit
- ppm
- Intercept
- 1.25 m
- From
- 29.6 m
- To
- 30.85 m
- Hole Depth
- 42 m
- Intercept Depth
- 23.9 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-42:29.6-30.85
- Mining Method
- unknown
Location
- Easting
- 321673
- Northing
- 5502668
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 328 m
- Azimuth
- 220 °
- Dip
- -60 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: Tantalum is a byproduct commodity, and this grade is typical for LCT pegmatites.
Evidence · table
“70”
Context: 1.25
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-43Falcon West · cesiumGrade: 0.59Grade Unit: %Intercept: 5.65 mView all detailsHide details
Identity
- Hole ID
- LU25-43
- Project
- Falcon West
- Commodity
- cesium
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 0.59
- Grade Unit
- %
- Intercept
- 5.65 m
- From
- 22.35 m
- To
- 28 m
- Hole Depth
- 42 m
- Intercept Depth
- 22.35 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-43:22.35-28
- Mining Method
- unknown
Location
- Easting
- 321673
- Northing
- 5502668
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 328 m
- Azimuth
- 265 °
- Dip
- -62 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: Moderate cesium grade for the interval, contributing to overall mineralization.
Evidence · table
“0.59”
Context: 5.65
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-43Falcon West · lithiumGrade: 0.72Grade Unit: %Intercept: 5.65 mView all detailsHide details
Identity
- Hole ID
- LU25-43
- Project
- Falcon West
- Commodity
- lithium
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 0.72
- Grade Unit
- %
- Intercept
- 5.65 m
- From
- 22.35 m
- To
- 28 m
- Hole Depth
- 42 m
- Intercept Depth
- 22.35 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-43:22.35-28
- Mining Method
- unknown
Location
- Easting
- 321673
- Northing
- 5502668
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 328 m
- Azimuth
- 265 °
- Dip
- -62 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: A moderate lithium grade for the interval.
Evidence · table
“0.72”
Context: 5.65
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-43Falcon West · rubidiumGrade: 0.34Grade Unit: %Intercept: 5.65 mView all detailsHide details
Identity
- Hole ID
- LU25-43
- Project
- Falcon West
- Commodity
- rubidium
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 0.34
- Grade Unit
- %
- Intercept
- 5.65 m
- From
- 22.35 m
- To
- 28 m
- Hole Depth
- 42 m
- Intercept Depth
- 22.35 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-43:22.35-28
- Mining Method
- unknown
Location
- Easting
- 321673
- Northing
- 5502668
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 328 m
- Azimuth
- 265 °
- Dip
- -62 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: Rubidium is a byproduct commodity, and this grade is typical for LCT pegmatites.
Evidence · table
“0.34”
Context: 5.65
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-43Falcon West · tantalumGrade: 187Grade Unit: ppmIntercept: 5.65 mView all detailsHide details
Identity
- Hole ID
- LU25-43
- Project
- Falcon West
- Commodity
- tantalum
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 187
- Grade Unit
- ppm
- Intercept
- 5.65 m
- From
- 22.35 m
- To
- 28 m
- Hole Depth
- 42 m
- Intercept Depth
- 22.35 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-43:22.35-28
- Mining Method
- unknown
Location
- Easting
- 321673
- Northing
- 5502668
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 328 m
- Azimuth
- 265 °
- Dip
- -62 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: Tantalum is a byproduct commodity, and this grade is typical for LCT pegmatites.
Evidence · table
“187”
Context: 5.65
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-44Falcon West · cesiumGrade: 0.1Grade Unit: %Intercept: 3.9 mView all detailsHide details
Identity
- Hole ID
- LU25-44
- Project
- Falcon West
- Commodity
- cesium
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 0.1
- Grade Unit
- %
- Intercept
- 3.9 m
- From
- 21.1 m
- To
- 25 m
- Hole Depth
- 42 m
- Intercept Depth
- 21.1 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-44:21.1-25
- Mining Method
- unknown
Location
- Easting
- 321673
- Northing
- 5502668
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 328 m
- Azimuth
- 300 °
- Dip
- -55 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: Very low cesium grade for the interval.
Evidence · table
“0.10”
Context: 3.90
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-44Falcon West · lithiumGrade: 0.91Grade Unit: %Intercept: 3.9 mView all detailsHide details
Identity
- Hole ID
- LU25-44
- Project
- Falcon West
- Commodity
- lithium
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 0.91
- Grade Unit
- %
- Intercept
- 3.9 m
- From
- 21.1 m
- To
- 25 m
- Hole Depth
- 42 m
- Intercept Depth
- 21.1 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-44:21.1-25
- Mining Method
- unknown
Location
- Easting
- 321673
- Northing
- 5502668
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 328 m
- Azimuth
- 300 °
- Dip
- -55 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: A moderate lithium grade for the interval.
Evidence · table
“0.91”
Context: 3.90
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-44Falcon West · rubidiumGrade: 0.29Grade Unit: %Intercept: 3.9 mView all detailsHide details
Identity
- Hole ID
- LU25-44
- Project
- Falcon West
- Commodity
- rubidium
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 0.29
- Grade Unit
- %
- Intercept
- 3.9 m
- From
- 21.1 m
- To
- 25 m
- Hole Depth
- 42 m
- Intercept Depth
- 21.1 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-44:21.1-25
- Mining Method
- unknown
Location
- Easting
- 321673
- Northing
- 5502668
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 328 m
- Azimuth
- 300 °
- Dip
- -55 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: Rubidium is a byproduct commodity, and this grade is typical for LCT pegmatites.
Evidence · table
“0.29”
Context: 3.90
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-44Falcon West · tantalumGrade: 166Grade Unit: ppmIntercept: 3.9 mView all detailsHide details
Identity
- Hole ID
- LU25-44
- Project
- Falcon West
- Commodity
- tantalum
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 166
- Grade Unit
- ppm
- Intercept
- 3.9 m
- From
- 21.1 m
- To
- 25 m
- Hole Depth
- 42 m
- Intercept Depth
- 21.1 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-44:21.1-25
- Mining Method
- unknown
Location
- Easting
- 321673
- Northing
- 5502668
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 328 m
- Azimuth
- 300 °
- Dip
- -55 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: Tantalum is a byproduct commodity, and this grade is typical for LCT pegmatites.
Evidence · table
“166”
Context: 3.90
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-45Falcon West · cesiumGrade: 1.36Grade Unit: %Intercept: 1.2 mView all detailsHide details
Identity
- Hole ID
- LU25-45
- Project
- Falcon West
- Commodity
- cesium
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 1.36
- Grade Unit
- %
- Intercept
- 1.2 m
- From
- 26 m
- To
- 27.2 m
- Hole Depth
- 36 m
- Intercept Depth
- 26 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-45:26-27.2
- Mining Method
- unknown
Location
- Easting
- 321664
- Northing
- 5502689
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 328 m
- Azimuth
- 110 °
- Dip
- -66 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: A moderate cesium grade for the interval.
Evidence · table
“1.36”
Context: 1.20
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-45Falcon West · lithiumGrade: 0.64Grade Unit: %Intercept: 1.2 mView all detailsHide details
Identity
- Hole ID
- LU25-45
- Project
- Falcon West
- Commodity
- lithium
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 0.64
- Grade Unit
- %
- Intercept
- 1.2 m
- From
- 26 m
- To
- 27.2 m
- Hole Depth
- 36 m
- Intercept Depth
- 26 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-45:26-27.2
- Mining Method
- unknown
Location
- Easting
- 321664
- Northing
- 5502689
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 328 m
- Azimuth
- 110 °
- Dip
- -66 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: A low lithium grade for the interval.
Evidence · table
“0.64”
Context: 1.20
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-45Falcon West · rubidiumGrade: 0.68Grade Unit: %Intercept: 1.2 mView all detailsHide details
Identity
- Hole ID
- LU25-45
- Project
- Falcon West
- Commodity
- rubidium
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 0.68
- Grade Unit
- %
- Intercept
- 1.2 m
- From
- 26 m
- To
- 27.2 m
- Hole Depth
- 36 m
- Intercept Depth
- 26 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-45:26-27.2
- Mining Method
- unknown
Location
- Easting
- 321664
- Northing
- 5502689
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 328 m
- Azimuth
- 110 °
- Dip
- -66 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: Rubidium is a byproduct commodity, and this grade is typical for LCT pegmatites.
Evidence · table
“0.68”
Context: 1.20
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-45Falcon West · tantalumGrade: 29.2Grade Unit: ppmIntercept: 1.2 mView all detailsHide details
Identity
- Hole ID
- LU25-45
- Project
- Falcon West
- Commodity
- tantalum
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 29.2
- Grade Unit
- ppm
- Intercept
- 1.2 m
- From
- 26 m
- To
- 27.2 m
- Hole Depth
- 36 m
- Intercept Depth
- 26 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-45:26-27.2
- Mining Method
- unknown
Location
- Easting
- 321664
- Northing
- 5502689
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 328 m
- Azimuth
- 110 °
- Dip
- -66 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: Tantalum is a byproduct commodity, and this grade is typical for LCT pegmatites.
Evidence · table
“29.2”
Context: 1.20
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-47Falcon West · cesiumGrade: 0.19Grade Unit: %Intercept: 3.9 mView all detailsHide details
Identity
- Hole ID
- LU25-47
- Project
- Falcon West
- Commodity
- cesium
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 0.19
- Grade Unit
- %
- Intercept
- 3.9 m
- From
- 19.9 m
- To
- 23.8 m
- Hole Depth
- 30 m
- Intercept Depth
- 19.9 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-47:19.9-23.8
- Mining Method
- unknown
Location
- Easting
- 321664
- Northing
- 5502689
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 328 m
- Azimuth
- 270 °
- Dip
- -70 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: Low cesium grade for the interval, but contributes to understanding the overall mineralization.
Evidence · table
“0.19”
Context: 3.90
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-47Falcon West · lithiumGrade: 0.48Grade Unit: %Intercept: 3.9 mView all detailsHide details
Identity
- Hole ID
- LU25-47
- Project
- Falcon West
- Commodity
- lithium
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 0.48
- Grade Unit
- %
- Intercept
- 3.9 m
- From
- 19.9 m
- To
- 23.8 m
- Hole Depth
- 30 m
- Intercept Depth
- 19.9 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-47:19.9-23.8
- Mining Method
- unknown
Location
- Easting
- 321664
- Northing
- 5502689
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 328 m
- Azimuth
- 270 °
- Dip
- -70 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: A low lithium grade for the interval.
Evidence · table
“0.48”
Context: 3.90
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-47Falcon West · rubidiumGrade: 0.35Grade Unit: %Intercept: 3.9 mView all detailsHide details
Identity
- Hole ID
- LU25-47
- Project
- Falcon West
- Commodity
- rubidium
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 0.35
- Grade Unit
- %
- Intercept
- 3.9 m
- From
- 19.9 m
- To
- 23.8 m
- Hole Depth
- 30 m
- Intercept Depth
- 19.9 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-47:19.9-23.8
- Mining Method
- unknown
Location
- Easting
- 321664
- Northing
- 5502689
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 328 m
- Azimuth
- 270 °
- Dip
- -70 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: Rubidium is a byproduct commodity, and this grade is typical for LCT pegmatites.
Evidence · table
“0.35”
Context: 3.90
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-47Falcon West · tantalumGrade: 118Grade Unit: ppmIntercept: 3.9 mView all detailsHide details
Identity
- Hole ID
- LU25-47
- Project
- Falcon West
- Commodity
- tantalum
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 118
- Grade Unit
- ppm
- Intercept
- 3.9 m
- From
- 19.9 m
- To
- 23.8 m
- Hole Depth
- 30 m
- Intercept Depth
- 19.9 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-47:19.9-23.8
- Mining Method
- unknown
Location
- Easting
- 321664
- Northing
- 5502689
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 328 m
- Azimuth
- 270 °
- Dip
- -70 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: Tantalum is a byproduct commodity, and this grade is typical for LCT pegmatites.
Evidence · table
“118”
Context: 3.90
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-47Falcon West · cesiumGrade: 0.76Grade Unit: %Intercept: 0.65 mView all detailsHide details
Identity
- Hole ID
- LU25-47
- Project
- Falcon West
- Commodity
- cesium
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 0.76
- Grade Unit
- %
- Intercept
- 0.65 m
- From
- 22.25 m
- To
- 22.9 m
- Hole Depth
- 30 m
- Intercept Depth
- 19.9 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-47:22.25-22.9
- Mining Method
- unknown
Location
- Easting
- 321664
- Northing
- 5502689
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 328 m
- Azimuth
- 270 °
- Dip
- -70 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: A moderate cesium grade for the interval.
Evidence · table
“0.76”
Context: 0.65
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-47Falcon West · lithiumGrade: 0.58Grade Unit: %Intercept: 0.65 mView all detailsHide details
Identity
- Hole ID
- LU25-47
- Project
- Falcon West
- Commodity
- lithium
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 0.58
- Grade Unit
- %
- Intercept
- 0.65 m
- From
- 22.25 m
- To
- 22.9 m
- Hole Depth
- 30 m
- Intercept Depth
- 19.9 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-47:22.25-22.9
- Mining Method
- unknown
Location
- Easting
- 321664
- Northing
- 5502689
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 328 m
- Azimuth
- 270 °
- Dip
- -70 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: A low lithium grade for the interval.
Evidence · table
“0.58”
Context: 0.65
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-47Falcon West · rubidiumGrade: 0.62Grade Unit: %Intercept: 0.65 mView all detailsHide details
Identity
- Hole ID
- LU25-47
- Project
- Falcon West
- Commodity
- rubidium
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 0.62
- Grade Unit
- %
- Intercept
- 0.65 m
- From
- 22.25 m
- To
- 22.9 m
- Hole Depth
- 30 m
- Intercept Depth
- 19.9 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-47:22.25-22.9
- Mining Method
- unknown
Location
- Easting
- 321664
- Northing
- 5502689
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 328 m
- Azimuth
- 270 °
- Dip
- -70 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: Rubidium is a byproduct commodity, and this grade is typical for LCT pegmatites.
Evidence · table
“0.62”
Context: 0.65
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-47Falcon West · tantalumGrade: 10Grade Unit: ppmIntercept: 0.65 mView all detailsHide details
Identity
- Hole ID
- LU25-47
- Project
- Falcon West
- Commodity
- tantalum
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 10
- Grade Unit
- ppm
- Intercept
- 0.65 m
- From
- 22.25 m
- To
- 22.9 m
- Hole Depth
- 30 m
- Intercept Depth
- 19.9 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-47:22.25-22.9
- Mining Method
- unknown
Location
- Easting
- 321664
- Northing
- 5502689
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 328 m
- Azimuth
- 270 °
- Dip
- -70 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: Tantalum is a byproduct commodity, and this grade is typical for LCT pegmatites.
Evidence · table
“10.0”
Context: 0.65
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-48Falcon West · cesiumGrade: 0.07Grade Unit: %Intercept: 8 mView all detailsHide details
Identity
- Hole ID
- LU25-48
- Project
- Falcon West
- Commodity
- cesium
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 0.07
- Grade Unit
- %
- Intercept
- 8 m
- From
- 15 m
- To
- 23 m
- Hole Depth
- 42 m
- Intercept Depth
- 15 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-48:15-23
- Mining Method
- unknown
Location
- Easting
- 321664
- Northing
- 5502689
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 328 m
- Azimuth
- 55 °
- Dip
- -60 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: Very low cesium grade for the interval.
Evidence · table
“0.07”
Context: 8.00
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-48Falcon West · lithiumGrade: 0.69Grade Unit: %Intercept: 8 mView all detailsHide details
Identity
- Hole ID
- LU25-48
- Project
- Falcon West
- Commodity
- lithium
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 0.69
- Grade Unit
- %
- Intercept
- 8 m
- From
- 15 m
- To
- 23 m
- Hole Depth
- 42 m
- Intercept Depth
- 15 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-48:15-23
- Mining Method
- unknown
Location
- Easting
- 321664
- Northing
- 5502689
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 328 m
- Azimuth
- 55 °
- Dip
- -60 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: A low lithium grade for the interval.
Evidence · table
“0.69”
Context: 8.00
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-48Falcon West · rubidiumGrade: 0.37Grade Unit: %Intercept: 8 mView all detailsHide details
Identity
- Hole ID
- LU25-48
- Project
- Falcon West
- Commodity
- rubidium
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 0.37
- Grade Unit
- %
- Intercept
- 8 m
- From
- 15 m
- To
- 23 m
- Hole Depth
- 42 m
- Intercept Depth
- 15 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-48:15-23
- Mining Method
- unknown
Location
- Easting
- 321664
- Northing
- 5502689
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 328 m
- Azimuth
- 55 °
- Dip
- -60 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: Rubidium is a byproduct commodity, and this grade is typical for LCT pegmatites.
Evidence · table
“0.37”
Context: 8.00
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-48Falcon West · tantalumGrade: 136Grade Unit: ppmIntercept: 8 mView all detailsHide details
Identity
- Hole ID
- LU25-48
- Project
- Falcon West
- Commodity
- tantalum
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 136
- Grade Unit
- ppm
- Intercept
- 8 m
- From
- 15 m
- To
- 23 m
- Hole Depth
- 42 m
- Intercept Depth
- 15 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-48:15-23
- Mining Method
- unknown
Location
- Easting
- 321664
- Northing
- 5502689
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 328 m
- Azimuth
- 55 °
- Dip
- -60 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: Tantalum is a byproduct commodity, and this grade is typical for LCT pegmatites.
Evidence · table
“136”
Context: 8.00
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-49Falcon West · cesiumGrade: 0.16Grade Unit: %Intercept: 12.7 mView all detailsHide details
Identity
- Hole ID
- LU25-49
- Project
- Falcon West
- Commodity
- cesium
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 0.16
- Grade Unit
- %
- Intercept
- 12.7 m
- From
- 19 m
- To
- 31.7 m
- Hole Depth
- 51 m
- Intercept Depth
- 19 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-49:19-31.7
- Mining Method
- unknown
Location
- Easting
- 321663
- Northing
- 5502689
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 328 m
- Azimuth
- 170 °
- Dip
- -55 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: Low cesium grade for the interval, but contributes to understanding the overall mineralization.
Evidence · table
“0.16”
Context: 12.70
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-49Falcon West · lithiumGrade: 0.59Grade Unit: %Intercept: 12.7 mView all detailsHide details
Identity
- Hole ID
- LU25-49
- Project
- Falcon West
- Commodity
- lithium
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 0.59
- Grade Unit
- %
- Intercept
- 12.7 m
- From
- 19 m
- To
- 31.7 m
- Hole Depth
- 51 m
- Intercept Depth
- 19 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-49:19-31.7
- Mining Method
- unknown
Location
- Easting
- 321663
- Northing
- 5502689
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 328 m
- Azimuth
- 170 °
- Dip
- -55 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: A low lithium grade for the interval.
Evidence · table
“0.59”
Context: 12.70
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-49Falcon West · rubidiumGrade: 0.31Grade Unit: %Intercept: 12.7 mView all detailsHide details
Identity
- Hole ID
- LU25-49
- Project
- Falcon West
- Commodity
- rubidium
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 0.31
- Grade Unit
- %
- Intercept
- 12.7 m
- From
- 19 m
- To
- 31.7 m
- Hole Depth
- 51 m
- Intercept Depth
- 19 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-49:19-31.7
- Mining Method
- unknown
Location
- Easting
- 321663
- Northing
- 5502689
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 328 m
- Azimuth
- 170 °
- Dip
- -55 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: Rubidium is a byproduct commodity, and this grade is typical for LCT pegmatites.
Evidence · table
“0.31”
Context: 12.70
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-49Falcon West · tantalumGrade: 253Grade Unit: ppmIntercept: 12.7 mView all detailsHide details
Identity
- Hole ID
- LU25-49
- Project
- Falcon West
- Commodity
- tantalum
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 253
- Grade Unit
- ppm
- Intercept
- 12.7 m
- From
- 19 m
- To
- 31.7 m
- Hole Depth
- 51 m
- Intercept Depth
- 19 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-49:19-31.7
- Mining Method
- unknown
Location
- Easting
- 321663
- Northing
- 5502689
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 328 m
- Azimuth
- 170 °
- Dip
- -55 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: Tantalum is a byproduct commodity, and this grade is typical for LCT pegmatites.
Evidence · table
“253”
Context: 12.70
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-49Falcon West · cesiumGrade: 2.42Grade Unit: %Intercept: 0.4 mView all detailsHide details
Identity
- Hole ID
- LU25-49
- Project
- Falcon West
- Commodity
- cesium
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 2.42
- Grade Unit
- %
- Intercept
- 0.4 m
- From
- 20.1 m
- To
- 20.5 m
- Hole Depth
- 51 m
- Intercept Depth
- 19 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-49:20.1-20.5
- Mining Method
- unknown
Location
- Easting
- 321663
- Northing
- 5502689
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 328 m
- Azimuth
- 170 °
- Dip
- -55 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: A solid cesium intercept, contributing to the overall understanding of the LCT pegmatite.
Positive factors
- Good cesium grade for the interval.
Evidence · table
“2.42”
Context: 0.40
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-49Falcon West · lithiumGrade: 1.8Grade Unit: %Intercept: 0.4 mView all detailsHide details
Identity
- Hole ID
- LU25-49
- Project
- Falcon West
- Commodity
- lithium
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 1.8
- Grade Unit
- %
- Intercept
- 0.4 m
- From
- 20.1 m
- To
- 20.5 m
- Hole Depth
- 51 m
- Intercept Depth
- 19 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-49:20.1-20.5
- Mining Method
- unknown
Location
- Easting
- 321663
- Northing
- 5502689
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 328 m
- Azimuth
- 170 °
- Dip
- -55 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: A solid lithium intercept, contributing to the overall understanding of the LCT pegmatite.
Positive factors
- Good lithium grade for the interval.
Evidence · table
“1.80”
Context: 0.40
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-49Falcon West · rubidiumGrade: 0.23Grade Unit: %Intercept: 0.4 mView all detailsHide details
Identity
- Hole ID
- LU25-49
- Project
- Falcon West
- Commodity
- rubidium
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 0.23
- Grade Unit
- %
- Intercept
- 0.4 m
- From
- 20.1 m
- To
- 20.5 m
- Hole Depth
- 51 m
- Intercept Depth
- 19 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-49:20.1-20.5
- Mining Method
- unknown
Location
- Easting
- 321663
- Northing
- 5502689
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 328 m
- Azimuth
- 170 °
- Dip
- -55 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: Rubidium is a byproduct commodity, and this grade is typical for LCT pegmatites.
Evidence · table
“0.23”
Context: 0.40
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-49Falcon West · tantalumGrade: 130Grade Unit: ppmIntercept: 0.4 mView all detailsHide details
Identity
- Hole ID
- LU25-49
- Project
- Falcon West
- Commodity
- tantalum
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 130
- Grade Unit
- ppm
- Intercept
- 0.4 m
- From
- 20.1 m
- To
- 20.5 m
- Hole Depth
- 51 m
- Intercept Depth
- 19 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-49:20.1-20.5
- Mining Method
- unknown
Location
- Easting
- 321663
- Northing
- 5502689
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 328 m
- Azimuth
- 170 °
- Dip
- -55 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: Tantalum is a byproduct commodity, and this grade is typical for LCT pegmatites.
Evidence · table
“130”
Context: 0.40
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-49Falcon West · cesiumGrade: 0.13Grade Unit: %Intercept: 2 mView all detailsHide details
Identity
- Hole ID
- LU25-49
- Project
- Falcon West
- Commodity
- cesium
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 0.13
- Grade Unit
- %
- Intercept
- 2 m
- From
- 29.7 m
- To
- 31.7 m
- Hole Depth
- 51 m
- Intercept Depth
- 19 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-49:29.7-31.7
- Mining Method
- unknown
Location
- Easting
- 321663
- Northing
- 5502689
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 328 m
- Azimuth
- 170 °
- Dip
- -55 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: Low cesium grade for the interval, but contributes to understanding the overall mineralization.
Evidence · table
“0.13”
Context: 2.00
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
LU25-49Falcon West · lithiumGrade: 0.93Grade Unit: %Intercept: 2 mView all detailsHide details
Identity
- Hole ID
- LU25-49
- Project
- Falcon West
- Commodity
- lithium
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- GRDM
Geometry
- Grade
- 0.93
- Grade Unit
- %
- Intercept
- 2 m
- From
- 29.7 m
- To
- 31.7 m
- Hole Depth
- 51 m
- Intercept Depth
- 19 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- LU25-49:29.7-31.7
- Mining Method
- unknown
Location
- Easting
- 321663
- Northing
- 5502689
- CRS
- NAD 83 UTM Zone 15N
- EPSG
- 26915
- Elevation
- 328 m
- Azimuth
- 170 °
- Dip
- -55 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- Activation Laboratories and AGAT laboratories
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, check_assays
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-26T00:00:00.000Z
Reasoning: A moderate lithium grade for the interval.
Evidence · table
“0.93”
Context: 2.00
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: "The Donner Property (Li-Cs) is adjacent to the Mayville Property, and Grid owns 75% of the project."
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.