Critical Elements' 10,000-Meter Summer Drill Program at Rose West Continues to Deliver Positive Results

Original announcement by tmx on

Company
Critical Elements Lithium Corporation
Ticker
CRE
Exchange
TSX
Region
Eeyou Istchee, Québec
Primary commodity
Lithium
Secondary commodities
Tantalum
Document categories
Drill results
Extracted
2026-09-13 18:37:10 UTC

Analysis by Minestarters Atlas

Minestarters Atlas analysis

Summary

Critical Elements Lithium Corporation announced positive assay results from its Phase 2 Summer 2026 exploration program at the Rose West Discovery in Québec. The program successfully expanded the mineralized footprint by an additional 300 x 300 m, confirming lateral continuity of lithium-tantalum bearing pegmatites. Highlights include 2.05% Li2O over 7.70 m and 1.89% Li2O over 27.35 m, with true thicknesses estimated between 80% and 95% of core length.

Reasoning: The drill program at Rose West continues to deliver positive results, expanding the mineralized footprint by 300x300m and confirming lateral continuity of multiple pegmatite bodies. Several high-grade lithium intercepts over significant widths were reported, supporting the project's potential.

Positive factors

  • High-grade lithium intercepts (up to 2.89% Li2O)
  • Significant intercept widths (up to 27.35 m)
  • Expansion of mineralized footprint (additional 300 x 300 m bloc)
  • Confirmation of lateral continuity of pegmatite bodies
  • Flat-lying system allows for rapid expansion with short drill holes
  • QA/QC procedures disclosed with standards, duplicates, and blanks
  • Qualified Person sign-off

Negative factors

  • True width is an estimate (80-95% of core length), not precisely stated for each intercept
  • Assay results pending for 7 recently drilled holes

Low confidence — this extraction should be reviewed alongside the original source.

Facts used in scoring: 84

Classification and evidence

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: The document states that 'the true thickness is between 80 to 95% of the core length', providing a basis for estimating true width for each intercept.

Evidence · text

“Core length; the true thickness is between 80 to 95% of the core length.”

Step-Out Extensionpositive

Mineralization extended beyond the previously known limit.

Why it applies: The drill program aims for 'expansion of the mineralized footprint' and 'expand the lateral continuity', indicating step-out drilling to extend known mineralization.

Evidence · text

“The program targets the expansion of the mineralized footprint to a potential of approximately 1,250 x 2,000 m and aims to expand the lateral continuity of at least two more mineralized pegmatite bodies within the system.”

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: The release includes a section on 'Quality assurance/quality control' detailing procedures, lab information, and insertion of standards, duplicates, and blanks.

Evidence · text

“Quality assurance and quality control procedures have been implemented to ensure best practices in sampling and analysis of the drill core samples. Standards, duplicate and blanks were regularly inserted into the sample stream.”

Extracted facts

Stored fact records: 84. Some facts used in scoring do not have a stored record.

Drill Results (84)

RW-26-35ARose West · lithiumGrade: 0.61Grade Unit: %Intercept: 3.55 mView all details
Link to this fact

Identity

Hole ID
RW-26-35A
Project
Rose West
Commodity
lithium
Region
canada_qc
Reported Region
canada_qc
Ticker
CRE

Geometry

Grade
0.61
Grade Unit
%
Intercept
3.55 m
True Width
2.84 m
From
86.95 m
To
90.5 m
Hole Depth
171 m
Intercept Depth
86.95 m

Classification

Program
mixed
Sample Type
drill
Group ID
RW-26-35A:86.95-90.5

Location

Easting
411629
Northing
5764025
CRS
UTM NAD 83 ZN18
Azimuth
245 °
Dip
-72 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS Minerals
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-08-24T00:00:00.000Z

Reasoning: A narrow intercept with a moderate lithium grade (0.61% Li2O) at Rose West, contributing to the overall drill program results.

Evidence · table

“0.61”

Context: 3.55

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 2.84

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

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

RW-26-35ARose West · tantalumGrade: 291Grade Unit: ppmIntercept: 3.55 mView all details
Link to this fact

Identity

Hole ID
RW-26-35A
Project
Rose West
Commodity
tantalum
Region
canada_qc
Reported Region
canada_qc
Ticker
CRE

Geometry

Grade
291
Grade Unit
ppm
Intercept
3.55 m
True Width
2.84 m
From
86.95 m
To
90.5 m
Hole Depth
171 m
Intercept Depth
86.95 m

Classification

Program
mixed
Sample Type
drill
Group ID
RW-26-35A:86.95-90.5

Location

Easting
411629
Northing
5764025
CRS
UTM NAD 83 ZN18
Azimuth
245 °
Dip
-72 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS Minerals
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-08-24T00:00:00.000Z

Reasoning: A narrow intercept with a moderate tantalum grade (291 ppm Ta2O5) at Rose West, contributing to the overall drill program results.

Evidence · table

“291”

Context: 3.55

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 2.84

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

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

RW-26-35ARose West · lithiumGrade: 1.27Grade Unit: %Intercept: 1.5 mView all details
Link to this fact

Identity

Hole ID
RW-26-35A
Project
Rose West
Commodity
lithium
Region
canada_qc
Reported Region
canada_qc
Ticker
CRE

Geometry

Grade
1.27
Grade Unit
%
Intercept
1.5 m
True Width
1.2 m
From
89 m
To
90.5 m
Hole Depth
171 m
Intercept Depth
86.95 m

Classification

Program
mixed
Sample Type
drill
Group ID
RW-26-35A:89-90.5

Location

Easting
411629
Northing
5764025
CRS
UTM NAD 83 ZN18
Azimuth
245 °
Dip
-72 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS Minerals
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-08-24T00:00:00.000Z

Reasoning: A narrow sub-interval with a strong lithium grade (1.27% Li2O) within a broader zone at Rose West.

Evidence · table

“1.27”

Context: 1.50

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 1.2

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

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

RW-26-35ARose West · tantalumGrade: 231Grade Unit: ppmIntercept: 1.5 mView all details
Link to this fact

Identity

Hole ID
RW-26-35A
Project
Rose West
Commodity
tantalum
Region
canada_qc
Reported Region
canada_qc
Ticker
CRE

Geometry

Grade
231
Grade Unit
ppm
Intercept
1.5 m
True Width
1.2 m
From
89 m
To
90.5 m
Hole Depth
171 m
Intercept Depth
86.95 m

Classification

Program
mixed
Sample Type
drill
Group ID
RW-26-35A:89-90.5

Location

Easting
411629
Northing
5764025
CRS
UTM NAD 83 ZN18
Azimuth
245 °
Dip
-72 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS Minerals
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-08-24T00:00:00.000Z

Reasoning: A narrow sub-interval with a moderate tantalum grade (231 ppm Ta2O5) within a broader zone at Rose West.

Evidence · table

“231”

Context: 1.50

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 1.2

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

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

RW-26-35ARose West · lithiumGrade: 1.89Grade Unit: %Intercept: 27.35 mView all details
Link to this fact

Identity

Hole ID
RW-26-35A
Project
Rose West
Commodity
lithium
Region
canada_qc
Reported Region
canada_qc
Ticker
CRE

Geometry

Grade
1.89
Grade Unit
%
Intercept
27.35 m
True Width
21.88 m
From
104.55 m
To
131.9 m
Hole Depth
171 m
Intercept Depth
86.95 m

Classification

Program
mixed
Sample Type
drill
Group ID
RW-26-35A:104.55-131.9

Location

Easting
411629
Northing
5764025
CRS
UTM NAD 83 ZN18
Azimuth
245 °
Dip
-72 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS Minerals
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-08-24T00:00:00.000Z

Reasoning: A very strong intercept with high-grade lithium over a substantial width, indicating significant mineralization at Rose West.

Positive factors

  • High-grade lithium (1.89% Li2O)
  • Significant intercept width (27.35 m)

Evidence · table

“1.89”

Context: 27.35

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 21.88

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

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

RW-26-35ARose West · tantalumGrade: 161Grade Unit: ppmIntercept: 27.35 mView all details
Link to this fact

Identity

Hole ID
RW-26-35A
Project
Rose West
Commodity
tantalum
Region
canada_qc
Reported Region
canada_qc
Ticker
CRE

Geometry

Grade
161
Grade Unit
ppm
Intercept
27.35 m
True Width
21.88 m
From
104.55 m
To
131.9 m
Hole Depth
171 m
Intercept Depth
86.95 m

Classification

Program
mixed
Sample Type
drill
Group ID
RW-26-35A:104.55-131.9

Location

Easting
411629
Northing
5764025
CRS
UTM NAD 83 ZN18
Azimuth
245 °
Dip
-72 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS Minerals
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-08-24T00:00:00.000Z

Reasoning: A strong intercept with moderate tantalum grade over a substantial width, indicating significant mineralization at Rose West.

Positive factors

  • Significant intercept width (27.35 m)

Evidence · table

“161”

Context: 27.35

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 21.88

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

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

RW-26-35ARose West · lithiumGrade: 2.7Grade Unit: %Intercept: 10.5 mView all details
Link to this fact

Identity

Hole ID
RW-26-35A
Project
Rose West
Commodity
lithium
Region
canada_qc
Reported Region
canada_qc
Ticker
CRE

Geometry

Grade
2.7
Grade Unit
%
Intercept
10.5 m
True Width
8.4 m
From
105 m
To
115.5 m
Hole Depth
171 m
Intercept Depth
86.95 m

Classification

Program
mixed
Sample Type
drill
Group ID
RW-26-35A:105-115.5

Location

Easting
411629
Northing
5764025
CRS
UTM NAD 83 ZN18
Azimuth
245 °
Dip
-72 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS Minerals
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-08-24T00:00:00.000Z

Reasoning: An exceptional sub-interval with very high-grade lithium over a strong width, highlighting a high-quality zone within the broader intercept.

Positive factors

  • Exceptional lithium grade (2.70% Li2O)
  • Strong intercept width (10.50 m)

Evidence · table

“2.70”

Context: 10.50

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 8.4

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

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

RW-26-35ARose West · tantalumGrade: 222Grade Unit: ppmIntercept: 10.5 mView all details
Link to this fact

Identity

Hole ID
RW-26-35A
Project
Rose West
Commodity
tantalum
Region
canada_qc
Reported Region
canada_qc
Ticker
CRE

Geometry

Grade
222
Grade Unit
ppm
Intercept
10.5 m
True Width
8.4 m
From
105 m
To
115.5 m
Hole Depth
171 m
Intercept Depth
86.95 m

Classification

Program
mixed
Sample Type
drill
Group ID
RW-26-35A:105-115.5

Location

Easting
411629
Northing
5764025
CRS
UTM NAD 83 ZN18
Azimuth
245 °
Dip
-72 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS Minerals
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-08-24T00:00:00.000Z

Reasoning: A strong sub-interval with moderate tantalum grade over a good width, contributing to the overall mineralization.

Positive factors

  • Strong intercept width (10.50 m)

Evidence · table

“222”

Context: 10.50

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 8.4

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

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

RW-26-35ARose West · lithiumGrade: 1.84Grade Unit: %Intercept: 9 mView all details
Link to this fact

Identity

Hole ID
RW-26-35A
Project
Rose West
Commodity
lithium
Region
canada_qc
Reported Region
canada_qc
Ticker
CRE

Geometry

Grade
1.84
Grade Unit
%
Intercept
9 m
True Width
7.2 m
From
120 m
To
129 m
Hole Depth
171 m
Intercept Depth
86.95 m

Classification

Program
mixed
Sample Type
drill
Group ID
RW-26-35A:120-129

Location

Easting
411629
Northing
5764025
CRS
UTM NAD 83 ZN18
Azimuth
245 °
Dip
-72 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS Minerals
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-08-24T00:00:00.000Z

Reasoning: A strong sub-interval with high-grade lithium over a moderate width, further confirming significant mineralization.

Positive factors

  • High-grade lithium (1.84% Li2O)
  • Moderate intercept width (9.00 m)

Evidence · table

“1.84”

Context: 9.00

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 7.2

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

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

RW-26-35ARose West · tantalumGrade: 115Grade Unit: ppmIntercept: 9 mView all details
Link to this fact

Identity

Hole ID
RW-26-35A
Project
Rose West
Commodity
tantalum
Region
canada_qc
Reported Region
canada_qc
Ticker
CRE

Geometry

Grade
115
Grade Unit
ppm
Intercept
9 m
True Width
7.2 m
From
120 m
To
129 m
Hole Depth
171 m
Intercept Depth
86.95 m

Classification

Program
mixed
Sample Type
drill
Group ID
RW-26-35A:120-129

Location

Easting
411629
Northing
5764025
CRS
UTM NAD 83 ZN18
Azimuth
245 °
Dip
-72 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS Minerals
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-08-24T00:00:00.000Z

Reasoning: A moderate sub-interval with low tantalum grade over a moderate width, contributing to the overall mineralization.

Positive factors

  • Moderate intercept width (9.00 m)

Evidence · table

“115”

Context: 9.00

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 7.2

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

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

RW-26-35ARose West · lithiumGrade: 0.67Grade Unit: %Intercept: 9.1 mView all details
Link to this fact

Identity

Hole ID
RW-26-35A
Project
Rose West
Commodity
lithium
Region
canada_qc
Reported Region
canada_qc
Ticker
CRE

Geometry

Grade
0.67
Grade Unit
%
Intercept
9.1 m
True Width
7.28 m
From
152.4 m
To
161.5 m
Hole Depth
171 m
Intercept Depth
86.95 m

Classification

Program
mixed
Sample Type
drill
Group ID
RW-26-35A:152.4-161.5

Location

Easting
411629
Northing
5764025
CRS
UTM NAD 83 ZN18
Azimuth
245 °
Dip
-72 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS Minerals
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-08-24T00:00:00.000Z

Reasoning: A moderate intercept with weak lithium grade over a moderate width, contributing to the overall drill program results.

Evidence · table

“0.67”

Context: 9.10

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 7.28

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

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

RW-26-35ARose West · tantalumGrade: 265Grade Unit: ppmIntercept: 9.1 mView all details
Link to this fact

Identity

Hole ID
RW-26-35A
Project
Rose West
Commodity
tantalum
Region
canada_qc
Reported Region
canada_qc
Ticker
CRE

Geometry

Grade
265
Grade Unit
ppm
Intercept
9.1 m
True Width
7.28 m
From
152.4 m
To
161.5 m
Hole Depth
171 m
Intercept Depth
86.95 m

Classification

Program
mixed
Sample Type
drill
Group ID
RW-26-35A:152.4-161.5

Location

Easting
411629
Northing
5764025
CRS
UTM NAD 83 ZN18
Azimuth
245 °
Dip
-72 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS Minerals
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-08-24T00:00:00.000Z

Reasoning: A moderate intercept with moderate tantalum grade over a moderate width, contributing to the overall drill program results.

Evidence · table

“265”

Context: 9.10

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 7.28

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

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

RW-26-35ARose West · lithiumGrade: 2.89Grade Unit: %Intercept: 1.45 mView all details
Link to this fact

Identity

Hole ID
RW-26-35A
Project
Rose West
Commodity
lithium
Region
canada_qc
Reported Region
canada_qc
Ticker
CRE

Geometry

Grade
2.89
Grade Unit
%
Intercept
1.45 m
True Width
1.16 m
From
154.1 m
To
155.55 m
Hole Depth
171 m
Intercept Depth
86.95 m

Classification

Program
mixed
Sample Type
drill
Group ID
RW-26-35A:154.1-155.55

Location

Easting
411629
Northing
5764025
CRS
UTM NAD 83 ZN18
Azimuth
245 °
Dip
-72 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS Minerals
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-08-24T00:00:00.000Z

Reasoning: An exceptional sub-interval with very high-grade lithium, indicating a high-quality narrow zone.

Positive factors

  • Exceptional lithium grade (2.89% Li2O)

Evidence · table

“2.89”

Context: 1.45

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 1.16

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

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

RW-26-35ARose West · tantalumGrade: 120Grade Unit: ppmIntercept: 1.45 mView all details
Link to this fact

Identity

Hole ID
RW-26-35A
Project
Rose West
Commodity
tantalum
Region
canada_qc
Reported Region
canada_qc
Ticker
CRE

Geometry

Grade
120
Grade Unit
ppm
Intercept
1.45 m
True Width
1.16 m
From
154.1 m
To
155.55 m
Hole Depth
171 m
Intercept Depth
86.95 m

Classification

Program
mixed
Sample Type
drill
Group ID
RW-26-35A:154.1-155.55

Location

Easting
411629
Northing
5764025
CRS
UTM NAD 83 ZN18
Azimuth
245 °
Dip
-72 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS Minerals
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-08-24T00:00:00.000Z

Reasoning: A narrow sub-interval with low tantalum grade, contributing to the overall mineralization.

Evidence · table

“120”

Context: 1.45

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 1.16

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

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

RW-26-36Rose West · lithiumGrade: 2.05Grade Unit: %Intercept: 7.7 mView all details
Link to this fact

Identity

Hole ID
RW-26-36
Project
Rose West
Commodity
lithium
Region
canada_qc
Reported Region
canada_qc
Ticker
CRE

Geometry

Grade
2.05
Grade Unit
%
Intercept
7.7 m
True Width
6.16 m
From
87.45 m
To
95.15 m
Hole Depth
207 m
Intercept Depth
87.45 m

Classification

Program
mixed
Sample Type
drill
Group ID
RW-26-36:87.45-95.15

Location

Easting
411711
Northing
5764082
CRS
UTM NAD 83 ZN18
Azimuth
245 °
Dip
-72 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS Minerals
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-08-24T00:00:00.000Z

Reasoning: An exceptional intercept with very high-grade lithium over a moderate width, indicating significant mineralization.

Positive factors

  • Exceptional lithium grade (2.05% Li2O)
  • Moderate intercept width (7.70 m)

Evidence · table

“2.05”

Context: 7.70

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 6.16

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

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

RW-26-36Rose West · tantalumGrade: 221Grade Unit: ppmIntercept: 7.7 mView all details
Link to this fact

Identity

Hole ID
RW-26-36
Project
Rose West
Commodity
tantalum
Region
canada_qc
Reported Region
canada_qc
Ticker
CRE

Geometry

Grade
221
Grade Unit
ppm
Intercept
7.7 m
True Width
6.16 m
From
87.45 m
To
95.15 m
Hole Depth
207 m
Intercept Depth
87.45 m

Classification

Program
mixed
Sample Type
drill
Group ID
RW-26-36:87.45-95.15

Location

Easting
411711
Northing
5764082
CRS
UTM NAD 83 ZN18
Azimuth
245 °
Dip
-72 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS Minerals
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-08-24T00:00:00.000Z

Reasoning: A moderate intercept with moderate tantalum grade over a moderate width, contributing to the overall mineralization.

Positive factors

  • Moderate intercept width (7.70 m)

Evidence · table

“221”

Context: 7.70

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 6.16

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

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

RW-26-36Rose West · lithiumGrade: 1.46Grade Unit: %Intercept: 23.35 mView all details
Link to this fact

Identity

Hole ID
RW-26-36
Project
Rose West
Commodity
lithium
Region
canada_qc
Reported Region
canada_qc
Ticker
CRE

Geometry

Grade
1.46
Grade Unit
%
Intercept
23.35 m
True Width
18.68 m
From
123.8 m
To
147.15 m
Hole Depth
207 m
Intercept Depth
87.45 m

Classification

Program
mixed
Sample Type
drill
Group ID
RW-26-36:123.8-147.15

Location

Easting
411711
Northing
5764082
CRS
UTM NAD 83 ZN18
Azimuth
245 °
Dip
-72 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS Minerals
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-08-24T00:00:00.000Z

Reasoning: A very strong intercept with strong lithium grade over a substantial width, indicating significant mineralization at Rose West.

Positive factors

  • Strong lithium grade (1.46% Li2O)
  • Significant intercept width (23.35 m)

Evidence · table

“1.46”

Context: 23.35

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 18.68

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

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

RW-26-36Rose West · tantalumGrade: 176Grade Unit: ppmIntercept: 23.35 mView all details
Link to this fact

Identity

Hole ID
RW-26-36
Project
Rose West
Commodity
tantalum
Region
canada_qc
Reported Region
canada_qc
Ticker
CRE

Geometry

Grade
176
Grade Unit
ppm
Intercept
23.35 m
True Width
18.68 m
From
123.8 m
To
147.15 m
Hole Depth
207 m
Intercept Depth
87.45 m

Classification

Program
mixed
Sample Type
drill
Group ID
RW-26-36:123.8-147.15

Location

Easting
411711
Northing
5764082
CRS
UTM NAD 83 ZN18
Azimuth
245 °
Dip
-72 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS Minerals
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-08-24T00:00:00.000Z

Reasoning: A strong intercept with moderate tantalum grade over a substantial width, indicating significant mineralization at Rose West.

Positive factors

  • Significant intercept width (23.35 m)

Evidence · table

“176”

Context: 23.35

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 18.68

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

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

RW-26-36Rose West · lithiumGrade: 2.12Grade Unit: %Intercept: 6 mView all details
Link to this fact

Identity

Hole ID
RW-26-36
Project
Rose West
Commodity
lithium
Region
canada_qc
Reported Region
canada_qc
Ticker
CRE

Geometry

Grade
2.12
Grade Unit
%
Intercept
6 m
True Width
4.8 m
From
124.5 m
To
130.5 m
Hole Depth
207 m
Intercept Depth
87.45 m

Classification

Program
mixed
Sample Type
drill
Group ID
RW-26-36:124.5-130.5

Location

Easting
411711
Northing
5764082
CRS
UTM NAD 83 ZN18
Azimuth
245 °
Dip
-72 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS Minerals
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-08-24T00:00:00.000Z

Reasoning: An exceptional sub-interval with very high-grade lithium over a moderate width, highlighting a high-quality zone.

Positive factors

  • Exceptional lithium grade (2.12% Li2O)
  • Moderate intercept width (6.00 m)

Evidence · table

“2.12”

Context: 6.00

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 4.8

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

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

RW-26-36Rose West · tantalumGrade: 147Grade Unit: ppmIntercept: 6 mView all details
Link to this fact

Identity

Hole ID
RW-26-36
Project
Rose West
Commodity
tantalum
Region
canada_qc
Reported Region
canada_qc
Ticker
CRE

Geometry

Grade
147
Grade Unit
ppm
Intercept
6 m
True Width
4.8 m
From
124.5 m
To
130.5 m
Hole Depth
207 m
Intercept Depth
87.45 m

Classification

Program
mixed
Sample Type
drill
Group ID
RW-26-36:124.5-130.5

Location

Easting
411711
Northing
5764082
CRS
UTM NAD 83 ZN18
Azimuth
245 °
Dip
-72 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS Minerals
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-08-24T00:00:00.000Z

Reasoning: A moderate sub-interval with low tantalum grade over a moderate width, contributing to the overall mineralization.

Positive factors

  • Moderate intercept width (6.00 m)

Evidence · table

“147”

Context: 6.00

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 4.8

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

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

RW-26-37Rose West · lithiumGrade: 1.32Grade Unit: %Intercept: 13.25 mView all details
Link to this fact

Identity

Hole ID
RW-26-37
Project
Rose West
Commodity
lithium
Region
canada_qc
Reported Region
canada_qc
Ticker
CRE

Geometry

Grade
1.32
Grade Unit
%
Intercept
13.25 m
True Width
10.6 m
From
99.9 m
To
113.15 m
Hole Depth
204 m
Intercept Depth
99.9 m

Classification

Program
mixed
Sample Type
drill
Group ID
RW-26-37:99.9-113.15

Location

Easting
411793
Northing
5764140
CRS
UTM NAD 83 ZN18
Azimuth
245 °
Dip
-72 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS Minerals
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-08-24T00:00:00.000Z

Reasoning: A strong intercept with good lithium grade over a strong width, indicating significant mineralization.

Positive factors

  • Strong lithium grade (1.32% Li2O)
  • Strong intercept width (13.25 m)

Evidence · table

“1.32”

Context: 13.25

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 10.6

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

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

RW-26-37Rose West · tantalumGrade: 157Grade Unit: ppmIntercept: 13.25 mView all details
Link to this fact

Identity

Hole ID
RW-26-37
Project
Rose West
Commodity
tantalum
Region
canada_qc
Reported Region
canada_qc
Ticker
CRE

Geometry

Grade
157
Grade Unit
ppm
Intercept
13.25 m
True Width
10.6 m
From
99.9 m
To
113.15 m
Hole Depth
204 m
Intercept Depth
99.9 m

Classification

Program
mixed
Sample Type
drill
Group ID
RW-26-37:99.9-113.15

Location

Easting
411793
Northing
5764140
CRS
UTM NAD 83 ZN18
Azimuth
245 °
Dip
-72 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS Minerals
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-08-24T00:00:00.000Z

Reasoning: A moderate intercept with low tantalum grade over a strong width, contributing to the overall mineralization.

Positive factors

  • Strong intercept width (13.25 m)

Evidence · table

“157”

Context: 13.25

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 10.6

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

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

RW-26-37Rose West · lithiumGrade: 0.94Grade Unit: %Intercept: 22.4 mView all details
Link to this fact

Identity

Hole ID
RW-26-37
Project
Rose West
Commodity
lithium
Region
canada_qc
Reported Region
canada_qc
Ticker
CRE

Geometry

Grade
0.94
Grade Unit
%
Intercept
22.4 m
True Width
17.92 m
From
139.3 m
To
161.7 m
Hole Depth
204 m
Intercept Depth
99.9 m

Classification

Program
mixed
Sample Type
drill
Group ID
RW-26-37:139.3-161.7

Location

Easting
411793
Northing
5764140
CRS
UTM NAD 83 ZN18
Azimuth
245 °
Dip
-72 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS Minerals
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-08-24T00:00:00.000Z

Reasoning: A strong intercept with moderate lithium grade over a substantial width, indicating significant mineralization at Rose West.

Positive factors

  • Moderate lithium grade (0.94% Li2O)
  • Significant intercept width (22.40 m)

Evidence · table

“0.94”

Context: 22.40

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 17.92

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

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

RW-26-37Rose West · tantalumGrade: 258Grade Unit: ppmIntercept: 22.4 mView all details
Link to this fact

Identity

Hole ID
RW-26-37
Project
Rose West
Commodity
tantalum
Region
canada_qc
Reported Region
canada_qc
Ticker
CRE

Geometry

Grade
258
Grade Unit
ppm
Intercept
22.4 m
True Width
17.92 m
From
139.3 m
To
161.7 m
Hole Depth
204 m
Intercept Depth
99.9 m

Classification

Program
mixed
Sample Type
drill
Group ID
RW-26-37:139.3-161.7

Location

Easting
411793
Northing
5764140
CRS
UTM NAD 83 ZN18
Azimuth
245 °
Dip
-72 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS Minerals
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-08-24T00:00:00.000Z

Reasoning: A strong intercept with moderate tantalum grade over a substantial width, indicating significant mineralization at Rose West.

Positive factors

  • Significant intercept width (22.40 m)

Evidence · table

“258”

Context: 22.40

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 17.92

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

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

RW-26-37Rose West · lithiumGrade: 1.34Grade Unit: %Intercept: 13.5 mView all details
Link to this fact

Identity

Hole ID
RW-26-37
Project
Rose West
Commodity
lithium
Region
canada_qc
Reported Region
canada_qc
Ticker
CRE

Geometry

Grade
1.34
Grade Unit
%
Intercept
13.5 m
True Width
10.8 m
From
144 m
To
157.5 m
Hole Depth
204 m
Intercept Depth
99.9 m

Classification

Program
mixed
Sample Type
drill
Group ID
RW-26-37:144-157.5

Location

Easting
411793
Northing
5764140
CRS
UTM NAD 83 ZN18
Azimuth
245 °
Dip
-72 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS Minerals
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-08-24T00:00:00.000Z

Reasoning: A strong sub-interval with good lithium grade over a strong width, confirming significant mineralization.

Positive factors

  • Strong lithium grade (1.34% Li2O)
  • Strong intercept width (13.50 m)

Evidence · table

“1.34”

Context: 13.50

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 10.8

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

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

RW-26-37Rose West · tantalumGrade: 193Grade Unit: ppmIntercept: 13.5 mView all details
Link to this fact

Identity

Hole ID
RW-26-37
Project
Rose West
Commodity
tantalum
Region
canada_qc
Reported Region
canada_qc
Ticker
CRE

Geometry

Grade
193
Grade Unit
ppm
Intercept
13.5 m
True Width
10.8 m
From
144 m
To
157.5 m
Hole Depth
204 m
Intercept Depth
99.9 m

Classification

Program
mixed
Sample Type
drill
Group ID
RW-26-37:144-157.5

Location

Easting
411793
Northing
5764140
CRS
UTM NAD 83 ZN18
Azimuth
245 °
Dip
-72 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS Minerals
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-08-24T00:00:00.000Z

Reasoning: A moderate sub-interval with moderate tantalum grade over a strong width, contributing to the overall mineralization.

Positive factors

  • Strong intercept width (13.50 m)

Evidence · table

“193”

Context: 13.50

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 10.8

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

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

RW-26-37Rose West · lithiumGrade: 1.06Grade Unit: %Intercept: 5.95 mView all details
Link to this fact

Identity

Hole ID
RW-26-37
Project
Rose West
Commodity
lithium
Region
canada_qc
Reported Region
canada_qc
Ticker
CRE

Geometry

Grade
1.06
Grade Unit
%
Intercept
5.95 m
True Width
4.76 m
From
189.35 m
To
195.3 m
Hole Depth
204 m
Intercept Depth
99.9 m

Classification

Program
mixed
Sample Type
drill
Group ID
RW-26-37:189.35-195.3

Location

Easting
411793
Northing
5764140
CRS
UTM NAD 83 ZN18
Azimuth
245 °
Dip
-72 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS Minerals
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-08-24T00:00:00.000Z

Reasoning: A moderate intercept with moderate lithium grade over a narrow width, contributing to the overall drill program results.

Positive factors

  • Moderate lithium grade (1.06% Li2O)

Evidence · table

“1.06”

Context: 5.95

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 4.76

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

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

RW-26-37Rose West · tantalumGrade: 87Grade Unit: ppmIntercept: 5.95 mView all details
Link to this fact

Identity

Hole ID
RW-26-37
Project
Rose West
Commodity
tantalum
Region
canada_qc
Reported Region
canada_qc
Ticker
CRE

Geometry

Grade
87
Grade Unit
ppm
Intercept
5.95 m
True Width
4.76 m
From
189.35 m
To
195.3 m
Hole Depth
204 m
Intercept Depth
99.9 m

Classification

Program
mixed
Sample Type
drill
Group ID
RW-26-37:189.35-195.3

Location

Easting
411793
Northing
5764140
CRS
UTM NAD 83 ZN18
Azimuth
245 °
Dip
-72 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS Minerals
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-08-24T00:00:00.000Z

Reasoning: A narrow intercept with low tantalum grade, contributing to the overall drill program results.

Evidence · table

“87”

Context: 5.95

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 4.76

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

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

RW-26-51Rose West · lithiumGrade: 1.23Grade Unit: %Intercept: 6.45 mView all details
Link to this fact

Identity

Hole ID
RW-26-51
Project
Rose West
Commodity
lithium
Region
canada_qc
Reported Region
canada_qc
Ticker
CRE

Geometry

Grade
1.23
Grade Unit
%
Intercept
6.45 m
True Width
5.16 m
From
97.3 m
To
103.75 m
Hole Depth
192 m
Intercept Depth
97.3 m

Classification

Program
mixed
Sample Type
drill
Group ID
RW-26-51:97.3-103.75

Location

Easting
411874
Northing
5764197
CRS
UTM NAD 83 ZN18
Azimuth
245 °
Dip
-72 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS Minerals
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-08-24T00:00:00.000Z

Reasoning: A moderate intercept with moderate lithium grade over a narrow width, contributing to the overall drill program results.

Positive factors

  • Moderate lithium grade (1.23% Li2O)

Evidence · table

“1.23”

Context: 6.45

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 5.16

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

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

RW-26-51Rose West · tantalumGrade: 227Grade Unit: ppmIntercept: 6.45 mView all details
Link to this fact

Identity

Hole ID
RW-26-51
Project
Rose West
Commodity
tantalum
Region
canada_qc
Reported Region
canada_qc
Ticker
CRE

Geometry

Grade
227
Grade Unit
ppm
Intercept
6.45 m
True Width
5.16 m
From
97.3 m
To
103.75 m
Hole Depth
192 m
Intercept Depth
97.3 m

Classification

Program
mixed
Sample Type
drill
Group ID
RW-26-51:97.3-103.75

Location

Easting
411874
Northing
5764197
CRS
UTM NAD 83 ZN18
Azimuth
245 °
Dip
-72 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS Minerals
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-08-24T00:00:00.000Z

Reasoning: A narrow intercept with moderate tantalum grade, contributing to the overall drill program results.

Evidence · table

“227”

Context: 6.45

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 5.16

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

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

RW-26-51Rose West · lithiumGrade: 1.64Grade Unit: %Intercept: 4 mView all details
Link to this fact

Identity

Hole ID
RW-26-51
Project
Rose West
Commodity
lithium
Region
canada_qc
Reported Region
canada_qc
Ticker
CRE

Geometry

Grade
1.64
Grade Unit
%
Intercept
4 m
True Width
3.2 m
From
98.5 m
To
102.5 m
Hole Depth
192 m
Intercept Depth
97.3 m

Classification

Program
mixed
Sample Type
drill
Group ID
RW-26-51:98.5-102.5

Location

Easting
411874
Northing
5764197
CRS
UTM NAD 83 ZN18
Azimuth
245 °
Dip
-72 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS Minerals
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-08-24T00:00:00.000Z

Reasoning: A narrow sub-interval with strong lithium grade, indicating a high-quality narrow zone.

Positive factors

  • Strong lithium grade (1.64% Li2O)

Evidence · table

“1.64”

Context: 4.00

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 3.2

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

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

RW-26-51Rose West · tantalumGrade: 179Grade Unit: ppmIntercept: 4 mView all details
Link to this fact

Identity

Hole ID
RW-26-51
Project
Rose West
Commodity
tantalum
Region
canada_qc
Reported Region
canada_qc
Ticker
CRE

Geometry

Grade
179
Grade Unit
ppm
Intercept
4 m
True Width
3.2 m
From
98.5 m
To
102.5 m
Hole Depth
192 m
Intercept Depth
97.3 m

Classification

Program
mixed
Sample Type
drill
Group ID
RW-26-51:98.5-102.5

Location

Easting
411874
Northing
5764197
CRS
UTM NAD 83 ZN18
Azimuth
245 °
Dip
-72 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS Minerals
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-08-24T00:00:00.000Z

Reasoning: A narrow sub-interval with moderate tantalum grade, contributing to the overall mineralization.

Evidence · table

“179”

Context: 4.00

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 3.2

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

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

RW-26-51Rose West · lithiumGrade: 1.58Grade Unit: %Intercept: 16.85 mView all details
Link to this fact

Identity

Hole ID
RW-26-51
Project
Rose West
Commodity
lithium
Region
canada_qc
Reported Region
canada_qc
Ticker
CRE

Geometry

Grade
1.58
Grade Unit
%
Intercept
16.85 m
True Width
13.48 m
From
132 m
To
148.85 m
Hole Depth
192 m
Intercept Depth
97.3 m

Classification

Program
mixed
Sample Type
drill
Group ID
RW-26-51:132-148.85

Location

Easting
411874
Northing
5764197
CRS
UTM NAD 83 ZN18
Azimuth
245 °
Dip
-72 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS Minerals
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-08-24T00:00:00.000Z

Reasoning: A strong intercept with good lithium grade over a strong width, indicating significant mineralization.

Positive factors

  • Strong lithium grade (1.58% Li2O)
  • Strong intercept width (16.85 m)

Evidence · table

“1.58”

Context: 16.85

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 13.48

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

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

RW-26-51Rose West · tantalumGrade: 118Grade Unit: ppmIntercept: 16.85 mView all details
Link to this fact

Identity

Hole ID
RW-26-51
Project
Rose West
Commodity
tantalum
Region
canada_qc
Reported Region
canada_qc
Ticker
CRE

Geometry

Grade
118
Grade Unit
ppm
Intercept
16.85 m
True Width
13.48 m
From
132 m
To
148.85 m
Hole Depth
192 m
Intercept Depth
97.3 m

Classification

Program
mixed
Sample Type
drill
Group ID
RW-26-51:132-148.85

Location

Easting
411874
Northing
5764197
CRS
UTM NAD 83 ZN18
Azimuth
245 °
Dip
-72 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS Minerals
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-08-24T00:00:00.000Z

Reasoning: A moderate intercept with low tantalum grade over a strong width, contributing to the overall mineralization.

Positive factors

  • Strong intercept width (16.85 m)

Evidence · table

“118”

Context: 16.85

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 13.48

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

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

RW-26-51Rose West · lithiumGrade: 1.89Grade Unit: %Intercept: 8.7 mView all details
Link to this fact

Identity

Hole ID
RW-26-51
Project
Rose West
Commodity
lithium
Region
canada_qc
Reported Region
canada_qc
Ticker
CRE

Geometry

Grade
1.89
Grade Unit
%
Intercept
8.7 m
True Width
6.96 m
From
136.5 m
To
145.2 m
Hole Depth
192 m
Intercept Depth
97.3 m

Classification

Program
mixed
Sample Type
drill
Group ID
RW-26-51:136.5-145.2

Location

Easting
411874
Northing
5764197
CRS
UTM NAD 83 ZN18
Azimuth
245 °
Dip
-72 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS Minerals
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-08-24T00:00:00.000Z

Reasoning: A strong sub-interval with high-grade lithium over a moderate width, confirming significant mineralization.

Positive factors

  • High-grade lithium (1.89% Li2O)
  • Moderate intercept width (8.70 m)

Evidence · table

“1.89”

Context: 8.70

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 6.96

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

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

RW-26-51Rose West · tantalumGrade: 130Grade Unit: ppmIntercept: 8.7 mView all details
Link to this fact

Identity

Hole ID
RW-26-51
Project
Rose West
Commodity
tantalum
Region
canada_qc
Reported Region
canada_qc
Ticker
CRE

Geometry

Grade
130
Grade Unit
ppm
Intercept
8.7 m
True Width
6.96 m
From
136.5 m
To
145.2 m
Hole Depth
192 m
Intercept Depth
97.3 m

Classification

Program
mixed
Sample Type
drill
Group ID
RW-26-51:136.5-145.2

Location

Easting
411874
Northing
5764197
CRS
UTM NAD 83 ZN18
Azimuth
245 °
Dip
-72 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS Minerals
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-08-24T00:00:00.000Z

Reasoning: A moderate sub-interval with low tantalum grade over a moderate width, contributing to the overall mineralization.

Positive factors

  • Moderate intercept width (8.70 m)

Evidence · table

“130”

Context: 8.70

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 6.96

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

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

RW-26-52Rose West · lithiumGrade: 0.24Grade Unit: %Intercept: 8.8 mView all details
Link to this fact

Identity

Hole ID
RW-26-52
Project
Rose West
Commodity
lithium
Region
canada_qc
Reported Region
canada_qc
Ticker
CRE

Geometry

Grade
0.24
Grade Unit
%
Intercept
8.8 m
True Width
7.04 m
From
112.4 m
To
121.2 m
Hole Depth
189 m
Intercept Depth
112.4 m

Classification

Program
mixed
Sample Type
drill
Group ID
RW-26-52:112.4-121.2

Location

Easting
411956
Northing
5764254
CRS
UTM NAD 83 ZN18
Azimuth
245 °
Dip
-72 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS Minerals
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-08-24T00:00:00.000Z

Reasoning: A moderate intercept with very low lithium grade, contributing to the overall drill program results but not economically significant.

Evidence · table

“0.24”

Context: 8.80

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 7.04

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

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

RW-26-52Rose West · tantalumGrade: 248Grade Unit: ppmIntercept: 8.8 mView all details
Link to this fact

Identity

Hole ID
RW-26-52
Project
Rose West
Commodity
tantalum
Region
canada_qc
Reported Region
canada_qc
Ticker
CRE

Geometry

Grade
248
Grade Unit
ppm
Intercept
8.8 m
True Width
7.04 m
From
112.4 m
To
121.2 m
Hole Depth
189 m
Intercept Depth
112.4 m

Classification

Program
mixed
Sample Type
drill
Group ID
RW-26-52:112.4-121.2

Location

Easting
411956
Northing
5764254
CRS
UTM NAD 83 ZN18
Azimuth
245 °
Dip
-72 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS Minerals
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-08-24T00:00:00.000Z

Reasoning: A moderate intercept with moderate tantalum grade over a moderate width, contributing to the overall drill program results.

Evidence · table

“248”

Context: 8.80

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 7.04

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

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

RW-26-52Rose West · lithiumGrade: 1Grade Unit: %Intercept: 19.4 mView all details
Link to this fact

Identity

Hole ID
RW-26-52
Project
Rose West
Commodity
lithium
Region
canada_qc
Reported Region
canada_qc
Ticker
CRE

Geometry

Grade
1
Grade Unit
%
Intercept
19.4 m
True Width
15.52 m
From
129.1 m
To
148.5 m
Hole Depth
189 m
Intercept Depth
112.4 m

Classification

Program
mixed
Sample Type
drill
Group ID
RW-26-52:129.1-148.5

Location

Easting
411956
Northing
5764254
CRS
UTM NAD 83 ZN18
Azimuth
245 °
Dip
-72 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS Minerals
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-08-24T00:00:00.000Z

Reasoning: A strong intercept with moderate lithium grade over a significant width, indicating good mineralization at Rose West.

Positive factors

  • Moderate lithium grade (1.00% Li2O)
  • Significant intercept width (19.40 m)

Evidence · table

“1.00”

Context: 19.40

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 15.52

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

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

RW-26-52Rose West · tantalumGrade: 88Grade Unit: ppmIntercept: 19.4 mView all details
Link to this fact

Identity

Hole ID
RW-26-52
Project
Rose West
Commodity
tantalum
Region
canada_qc
Reported Region
canada_qc
Ticker
CRE

Geometry

Grade
88
Grade Unit
ppm
Intercept
19.4 m
True Width
15.52 m
From
129.1 m
To
148.5 m
Hole Depth
189 m
Intercept Depth
112.4 m

Classification

Program
mixed
Sample Type
drill
Group ID
RW-26-52:129.1-148.5

Location

Easting
411956
Northing
5764254
CRS
UTM NAD 83 ZN18
Azimuth
245 °
Dip
-72 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS Minerals
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-08-24T00:00:00.000Z

Reasoning: A moderate intercept with low tantalum grade over a significant width, contributing to the overall mineralization.

Positive factors

  • Significant intercept width (19.40 m)

Evidence · table

“88”

Context: 19.40

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 15.52

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

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

RW-26-52Rose West · lithiumGrade: 1.11Grade Unit: %Intercept: 6.7 mView all details
Link to this fact

Identity

Hole ID
RW-26-52
Project
Rose West
Commodity
lithium
Region
canada_qc
Reported Region
canada_qc
Ticker
CRE

Geometry

Grade
1.11
Grade Unit
%
Intercept
6.7 m
True Width
5.36 m
From
129.1 m
To
135.8 m
Hole Depth
189 m
Intercept Depth
112.4 m

Classification

Program
mixed
Sample Type
drill
Group ID
RW-26-52:129.1-135.8

Location

Easting
411956
Northing
5764254
CRS
UTM NAD 83 ZN18
Azimuth
245 °
Dip
-72 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS Minerals
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-08-24T00:00:00.000Z

Reasoning: A moderate sub-interval with moderate lithium grade over a narrow width, contributing to the overall mineralization.

Positive factors

  • Moderate lithium grade (1.11% Li2O)

Evidence · table

“1.11”

Context: 6.70

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 5.36

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

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

RW-26-52Rose West · tantalumGrade: 176Grade Unit: ppmIntercept: 6.7 mView all details
Link to this fact

Identity

Hole ID
RW-26-52
Project
Rose West
Commodity
tantalum
Region
canada_qc
Reported Region
canada_qc
Ticker
CRE

Geometry

Grade
176
Grade Unit
ppm
Intercept
6.7 m
True Width
5.36 m
From
129.1 m
To
135.8 m
Hole Depth
189 m
Intercept Depth
112.4 m

Classification

Program
mixed
Sample Type
drill
Group ID
RW-26-52:129.1-135.8

Location

Easting
411956
Northing
5764254
CRS
UTM NAD 83 ZN18
Azimuth
245 °
Dip
-72 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS Minerals
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-08-24T00:00:00.000Z

Reasoning: A narrow sub-interval with moderate tantalum grade, contributing to the overall mineralization.

Evidence · table

“176”

Context: 6.70

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 5.36

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

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

RW-26-52Rose West · lithiumGrade: 1.43Grade Unit: %Intercept: 4 mView all details
Link to this fact

Identity

Hole ID
RW-26-52
Project
Rose West
Commodity
lithium
Region
canada_qc
Reported Region
canada_qc
Ticker
CRE

Geometry

Grade
1.43
Grade Unit
%
Intercept
4 m
True Width
3.2 m
From
139.5 m
To
143.5 m
Hole Depth
189 m
Intercept Depth
112.4 m

Classification

Program
mixed
Sample Type
drill
Group ID
RW-26-52:139.5-143.5

Location

Easting
411956
Northing
5764254
CRS
UTM NAD 83 ZN18
Azimuth
245 °
Dip
-72 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS Minerals
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-08-24T00:00:00.000Z

Reasoning: A narrow sub-interval with strong lithium grade, indicating a high-quality narrow zone.

Positive factors

  • Strong lithium grade (1.43% Li2O)

Evidence · table

“1.43”

Context: 4.00

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 3.2

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

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

RW-26-52Rose West · tantalumGrade: 83Grade Unit: ppmIntercept: 4 mHistorical resultNeeds review: historical_restatementView all details
Link to this fact

Identity

Hole ID
RW-26-52
Project
Rose West
Commodity
tantalum
Region
canada_qc
Reported Region
canada_qc
Ticker
CRE

Geometry

Grade
83
Grade Unit
ppm
Intercept
4 m
True Width
3.2 m
From
139.5 m
To
143.5 m
Hole Depth
189 m
Intercept Depth
112.4 m

Classification

Program
mixed
Sample Type
drill
Group ID
RW-26-52:139.5-143.5

Location

Easting
411956
Northing
5764254
CRS
UTM NAD 83 ZN18
Azimuth
245 °
Dip
-72 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS Minerals
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
Yes
Review Reason
historical_restatement
Interp. Status
scored
Historical
Yes

Dates

Event date
2026-08-24T00:00:00.000Z

Reasoning: A narrow sub-interval with low tantalum grade, contributing to the overall mineralization.

Evidence · table

“83”

Context: 4.00

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 3.2

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

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

RW-26-53Rose West · lithiumGrade Unit: %Intercept: 11 mView all details
Link to this fact

Identity

Hole ID
RW-26-53
Project
Rose West
Commodity
lithium
Region
canada_qc
Reported Region
canada_qc
Ticker
CRE

Geometry

Grade Unit
%
Intercept
11 m
True Width
8.8 m
From
115 m
To
126 m
Hole Depth
195 m
Intercept Depth
115 m

Classification

Program
mixed
Sample Type
drill
Group ID
RW-26-53:115-126

Location

Easting
411899
Northing
5764336
CRS
UTM NAD 83 ZN18
Azimuth
245 °
Dip
-72 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS Minerals
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-08-24T00:00:00.000Z

Reasoning: An intercept with no reported spodumene, indicating a barren zone within the drill program.

Negative factors

  • No spodumene reported for this interval

Evidence · table

“N.S”

Context: 11.00

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 8.8

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

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

RW-26-53Rose West · tantalumGrade Unit: ppmIntercept: 11 mView all details
Link to this fact

Identity

Hole ID
RW-26-53
Project
Rose West
Commodity
tantalum
Region
canada_qc
Reported Region
canada_qc
Ticker
CRE

Geometry

Grade Unit
ppm
Intercept
11 m
True Width
8.8 m
From
115 m
To
126 m
Hole Depth
195 m
Intercept Depth
115 m

Classification

Program
mixed
Sample Type
drill
Group ID
RW-26-53:115-126

Location

Easting
411899
Northing
5764336
CRS
UTM NAD 83 ZN18
Azimuth
245 °
Dip
-72 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS Minerals
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-08-24T00:00:00.000Z

Reasoning: An intercept with no reported tantalum grade, indicating a barren zone within the drill program.

Negative factors

  • No tantalum grade reported for this interval

Evidence · table

“N.S”

Context: 11.00

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 8.8

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

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

RW-26-54Rose West · lithiumGrade: 0.48Grade Unit: %Intercept: 19.5 mView all details
Link to this fact

Identity

Hole ID
RW-26-54
Project
Rose West
Commodity
lithium
Region
canada_qc
Reported Region
canada_qc
Ticker
CRE

Geometry

Grade
0.48
Grade Unit
%
Intercept
19.5 m
True Width
15.6 m
From
108.6 m
To
128.1 m
Hole Depth
201 m
Intercept Depth
108.6 m

Classification

Program
mixed
Sample Type
drill
Group ID
RW-26-54:108.6-128.1

Location

Easting
411817
Northing
5764278
CRS
UTM NAD 83 ZN18
Azimuth
245 °
Dip
-72 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS Minerals
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-08-24T00:00:00.000Z

Reasoning: A moderate intercept with weak lithium grade over a significant width, contributing to the overall drill program results.

Positive factors

  • Significant intercept width (19.50 m)

Evidence · table

“0.48”

Context: 19.50

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 15.6

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

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

RW-26-54Rose West · tantalumGrade: 220Grade Unit: ppmIntercept: 19.5 mView all details
Link to this fact

Identity

Hole ID
RW-26-54
Project
Rose West
Commodity
tantalum
Region
canada_qc
Reported Region
canada_qc
Ticker
CRE

Geometry

Grade
220
Grade Unit
ppm
Intercept
19.5 m
True Width
15.6 m
From
108.6 m
To
128.1 m
Hole Depth
201 m
Intercept Depth
108.6 m

Classification

Program
mixed
Sample Type
drill
Group ID
RW-26-54:108.6-128.1

Location

Easting
411817
Northing
5764278
CRS
UTM NAD 83 ZN18
Azimuth
245 °
Dip
-72 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS Minerals
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-08-24T00:00:00.000Z

Reasoning: A moderate intercept with moderate tantalum grade over a significant width, contributing to the overall mineralization.

Positive factors

  • Significant intercept width (19.50 m)

Evidence · table

“220”

Context: 19.50

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 15.6

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

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

RW-26-54Rose West · lithiumGrade: 1.12Grade Unit: %Intercept: 4.5 mView all details
Link to this fact

Identity

Hole ID
RW-26-54
Project
Rose West
Commodity
lithium
Region
canada_qc
Reported Region
canada_qc
Ticker
CRE

Geometry

Grade
1.12
Grade Unit
%
Intercept
4.5 m
True Width
3.6 m
From
114 m
To
118.5 m
Hole Depth
201 m
Intercept Depth
108.6 m

Classification

Program
mixed
Sample Type
drill
Group ID
RW-26-54:114-118.5

Location

Easting
411817
Northing
5764278
CRS
UTM NAD 83 ZN18
Azimuth
245 °
Dip
-72 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS Minerals
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-08-24T00:00:00.000Z

Reasoning: A narrow sub-interval with moderate lithium grade, contributing to the overall mineralization.

Positive factors

  • Moderate lithium grade (1.12% Li2O)

Evidence · table

“1.12”

Context: 4.50

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 3.6

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

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

RW-26-54Rose West · tantalumGrade: 156Grade Unit: ppmIntercept: 4.5 mView all details
Link to this fact

Identity

Hole ID
RW-26-54
Project
Rose West
Commodity
tantalum
Region
canada_qc
Reported Region
canada_qc
Ticker
CRE

Geometry

Grade
156
Grade Unit
ppm
Intercept
4.5 m
True Width
3.6 m
From
114 m
To
118.5 m
Hole Depth
201 m
Intercept Depth
108.6 m

Classification

Program
mixed
Sample Type
drill
Group ID
RW-26-54:114-118.5

Location

Easting
411817
Northing
5764278
CRS
UTM NAD 83 ZN18
Azimuth
245 °
Dip
-72 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS Minerals
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-08-24T00:00:00.000Z

Reasoning: A narrow sub-interval with low tantalum grade, contributing to the overall mineralization.

Evidence · table

“156”

Context: 4.50

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 3.6

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

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

RW-26-55Rose West · lithiumGrade: 0.59Grade Unit: %Intercept: 8.1 mView all details
Link to this fact

Identity

Hole ID
RW-26-55
Project
Rose West
Commodity
lithium
Region
canada_qc
Reported Region
canada_qc
Ticker
CRE

Geometry

Grade
0.59
Grade Unit
%
Intercept
8.1 m
True Width
6.48 m
From
140.1 m
To
148.2 m
Hole Depth
201 m
Intercept Depth
140.1 m

Classification

Program
mixed
Sample Type
drill
Group ID
RW-26-55:140.1-148.2

Location

Easting
411735
Northing
5764222
CRS
UTM NAD 83 ZN18
Azimuth
245 °
Dip
-72 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS Minerals
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-08-24T00:00:00.000Z

Reasoning: A moderate intercept with weak lithium grade over a moderate width, contributing to the overall drill program results.

Evidence · table

“0.59”

Context: 8.10

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 6.48

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

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

RW-26-55Rose West · tantalumGrade: 211Grade Unit: ppmIntercept: 8.1 mView all details
Link to this fact

Identity

Hole ID
RW-26-55
Project
Rose West
Commodity
tantalum
Region
canada_qc
Reported Region
canada_qc
Ticker
CRE

Geometry

Grade
211
Grade Unit
ppm
Intercept
8.1 m
True Width
6.48 m
From
140.1 m
To
148.2 m
Hole Depth
201 m
Intercept Depth
140.1 m

Classification

Program
mixed
Sample Type
drill
Group ID
RW-26-55:140.1-148.2

Location

Easting
411735
Northing
5764222
CRS
UTM NAD 83 ZN18
Azimuth
245 °
Dip
-72 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS Minerals
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-08-24T00:00:00.000Z

Reasoning: A moderate intercept with moderate tantalum grade over a moderate width, contributing to the overall drill program results.

Evidence · table

“211”

Context: 8.10

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 6.48

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

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

RW-26-55Rose West · lithiumGrade: 1.25Grade Unit: %Intercept: 3 mView all details
Link to this fact

Identity

Hole ID
RW-26-55
Project
Rose West
Commodity
lithium
Region
canada_qc
Reported Region
canada_qc
Ticker
CRE

Geometry

Grade
1.25
Grade Unit
%
Intercept
3 m
True Width
2.4 m
From
144 m
To
147 m
Hole Depth
201 m
Intercept Depth
140.1 m

Classification

Program
mixed
Sample Type
drill
Group ID
RW-26-55:144-147

Location

Easting
411735
Northing
5764222
CRS
UTM NAD 83 ZN18
Azimuth
245 °
Dip
-72 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS Minerals
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-08-24T00:00:00.000Z

Reasoning: A narrow sub-interval with moderate lithium grade, contributing to the overall mineralization.

Positive factors

  • Moderate lithium grade (1.25% Li2O)

Evidence · table

“1.25”

Context: 3.00

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 2.4

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

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

RW-26-55Rose West · tantalumGrade: 111Grade Unit: ppmIntercept: 3 mView all details
Link to this fact

Identity

Hole ID
RW-26-55
Project
Rose West
Commodity
tantalum
Region
canada_qc
Reported Region
canada_qc
Ticker
CRE

Geometry

Grade
111
Grade Unit
ppm
Intercept
3 m
True Width
2.4 m
From
144 m
To
147 m
Hole Depth
201 m
Intercept Depth
140.1 m

Classification

Program
mixed
Sample Type
drill
Group ID
RW-26-55:144-147

Location

Easting
411735
Northing
5764222
CRS
UTM NAD 83 ZN18
Azimuth
245 °
Dip
-72 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS Minerals
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-08-24T00:00:00.000Z

Reasoning: A narrow sub-interval with low tantalum grade, contributing to the overall mineralization.

Evidence · table

“111”

Context: 3.00

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 2.4

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

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

RW-26-56ARose West · lithiumGrade: 0.53Grade Unit: %Intercept: 14.8 mView all details
Link to this fact

Identity

Hole ID
RW-26-56A
Project
Rose West
Commodity
lithium
Region
canada_qc
Reported Region
canada_qc
Ticker
CRE

Geometry

Grade
0.53
Grade Unit
%
Intercept
14.8 m
True Width
11.84 m
From
95.8 m
To
110.6 m
Hole Depth
195 m
Intercept Depth
95.8 m

Classification

Program
mixed
Sample Type
drill
Group ID
RW-26-56A:95.8-110.6

Location

Easting
411653
Northing
5764164
CRS
UTM NAD 83 ZN18
Azimuth
245 °
Dip
-72 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS Minerals
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-08-24T00:00:00.000Z

Reasoning: A moderate intercept with weak lithium grade over a strong width, contributing to the overall drill program results.

Positive factors

  • Strong intercept width (14.80 m)

Evidence · table

“0.53”

Context: 14.80

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 11.84

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

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

RW-26-56ARose West · tantalumGrade: 119Grade Unit: ppmIntercept: 14.8 mView all details
Link to this fact

Identity

Hole ID
RW-26-56A
Project
Rose West
Commodity
tantalum
Region
canada_qc
Reported Region
canada_qc
Ticker
CRE

Geometry

Grade
119
Grade Unit
ppm
Intercept
14.8 m
True Width
11.84 m
From
95.8 m
To
110.6 m
Hole Depth
195 m
Intercept Depth
95.8 m

Classification

Program
mixed
Sample Type
drill
Group ID
RW-26-56A:95.8-110.6

Location

Easting
411653
Northing
5764164
CRS
UTM NAD 83 ZN18
Azimuth
245 °
Dip
-72 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS Minerals
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-08-24T00:00:00.000Z

Reasoning: A moderate intercept with low tantalum grade over a strong width, contributing to the overall drill program results.

Positive factors

  • Strong intercept width (14.80 m)

Evidence · table

“119”

Context: 14.80

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 11.84

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

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

RW-26-56ARose West · lithiumGrade: 0.86Grade Unit: %Intercept: 8.6 mView all details
Link to this fact

Identity

Hole ID
RW-26-56A
Project
Rose West
Commodity
lithium
Region
canada_qc
Reported Region
canada_qc
Ticker
CRE

Geometry

Grade
0.86
Grade Unit
%
Intercept
8.6 m
True Width
6.88 m
From
102 m
To
110.6 m
Hole Depth
195 m
Intercept Depth
95.8 m

Classification

Program
mixed
Sample Type
drill
Group ID
RW-26-56A:102-110.6

Location

Easting
411653
Northing
5764164
CRS
UTM NAD 83 ZN18
Azimuth
245 °
Dip
-72 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS Minerals
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-08-24T00:00:00.000Z

Reasoning: A moderate sub-interval with moderate lithium grade over a moderate width, contributing to the overall mineralization.

Evidence · table

“0.86”

Context: 8.60

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 6.88

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

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

RW-26-56ARose West · tantalumGrade: 149Grade Unit: ppmIntercept: 8.6 mView all details
Link to this fact

Identity

Hole ID
RW-26-56A
Project
Rose West
Commodity
tantalum
Region
canada_qc
Reported Region
canada_qc
Ticker
CRE

Geometry

Grade
149
Grade Unit
ppm
Intercept
8.6 m
True Width
6.88 m
From
102 m
To
110.6 m
Hole Depth
195 m
Intercept Depth
95.8 m

Classification

Program
mixed
Sample Type
drill
Group ID
RW-26-56A:102-110.6

Location

Easting
411653
Northing
5764164
CRS
UTM NAD 83 ZN18
Azimuth
245 °
Dip
-72 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS Minerals
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-08-24T00:00:00.000Z

Reasoning: A moderate sub-interval with low tantalum grade over a moderate width, contributing to the overall mineralization.

Evidence · table

“149”

Context: 8.60

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 6.88

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

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

RW-26-56ARose West · lithiumGrade: 0.63Grade Unit: %Intercept: 15.5 mView all details
Link to this fact

Identity

Hole ID
RW-26-56A
Project
Rose West
Commodity
lithium
Region
canada_qc
Reported Region
canada_qc
Ticker
CRE

Geometry

Grade
0.63
Grade Unit
%
Intercept
15.5 m
True Width
12.4 m
From
122.1 m
To
137.6 m
Hole Depth
195 m
Intercept Depth
95.8 m

Classification

Program
mixed
Sample Type
drill
Group ID
RW-26-56A:122.1-137.6

Location

Easting
411653
Northing
5764164
CRS
UTM NAD 83 ZN18
Azimuth
245 °
Dip
-72 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS Minerals
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-08-24T00:00:00.000Z

Reasoning: A moderate intercept with weak lithium grade over a strong width, contributing to the overall drill program results.

Positive factors

  • Strong intercept width (15.50 m)

Evidence · table

“0.63”

Context: 15.50

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 12.4

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

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

RW-26-56ARose West · tantalumGrade: 221Grade Unit: ppmIntercept: 15.5 mView all details
Link to this fact

Identity

Hole ID
RW-26-56A
Project
Rose West
Commodity
tantalum
Region
canada_qc
Reported Region
canada_qc
Ticker
CRE

Geometry

Grade
221
Grade Unit
ppm
Intercept
15.5 m
True Width
12.4 m
From
122.1 m
To
137.6 m
Hole Depth
195 m
Intercept Depth
95.8 m

Classification

Program
mixed
Sample Type
drill
Group ID
RW-26-56A:122.1-137.6

Location

Easting
411653
Northing
5764164
CRS
UTM NAD 83 ZN18
Azimuth
245 °
Dip
-72 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS Minerals
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-08-24T00:00:00.000Z

Reasoning: A moderate intercept with moderate tantalum grade over a strong width, contributing to the overall drill program results.

Positive factors

  • Strong intercept width (15.50 m)

Evidence · table

“221”

Context: 15.50

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 12.4

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

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

RW-26-56ARose West · lithiumGrade: 1.65Grade Unit: %Intercept: 4.3 mView all details
Link to this fact

Identity

Hole ID
RW-26-56A
Project
Rose West
Commodity
lithium
Region
canada_qc
Reported Region
canada_qc
Ticker
CRE

Geometry

Grade
1.65
Grade Unit
%
Intercept
4.3 m
True Width
3.44 m
From
124.7 m
To
129 m
Hole Depth
195 m
Intercept Depth
95.8 m

Classification

Program
mixed
Sample Type
drill
Group ID
RW-26-56A:124.7-129

Location

Easting
411653
Northing
5764164
CRS
UTM NAD 83 ZN18
Azimuth
245 °
Dip
-72 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS Minerals
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-08-24T00:00:00.000Z

Reasoning: A narrow sub-interval with strong lithium grade, indicating a high-quality narrow zone.

Positive factors

  • Strong lithium grade (1.65% Li2O)

Evidence · table

“1.65”

Context: 4.30

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 3.44

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

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

RW-26-56ARose West · tantalumGrade: 254Grade Unit: ppmIntercept: 4.3 mView all details
Link to this fact

Identity

Hole ID
RW-26-56A
Project
Rose West
Commodity
tantalum
Region
canada_qc
Reported Region
canada_qc
Ticker
CRE

Geometry

Grade
254
Grade Unit
ppm
Intercept
4.3 m
True Width
3.44 m
From
124.7 m
To
129 m
Hole Depth
195 m
Intercept Depth
95.8 m

Classification

Program
mixed
Sample Type
drill
Group ID
RW-26-56A:124.7-129

Location

Easting
411653
Northing
5764164
CRS
UTM NAD 83 ZN18
Azimuth
245 °
Dip
-72 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS Minerals
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-08-24T00:00:00.000Z

Reasoning: A narrow sub-interval with moderate tantalum grade, contributing to the overall mineralization.

Evidence · table

“254”

Context: 4.30

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 3.44

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

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

RW-26-57Rose West · lithiumGrade: 1.08Grade Unit: %Intercept: 18.7 mView all details
Link to this fact

Identity

Hole ID
RW-26-57
Project
Rose West
Commodity
lithium
Region
canada_qc
Reported Region
canada_qc
Ticker
CRE

Geometry

Grade
1.08
Grade Unit
%
Intercept
18.7 m
True Width
14.96 m
From
45 m
To
63.7 m
Hole Depth
90 m
Intercept Depth
45 m

Classification

Program
mixed
Sample Type
drill
Group ID
RW-26-57:45-63.7

Location

Easting
411596
Northing
5764246
CRS
UTM NAD 83 ZN18
Azimuth
245 °
Dip
-72 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS Minerals
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-08-24T00:00:00.000Z

Reasoning: A strong intercept with moderate lithium grade over a significant width, indicating good mineralization at Rose West.

Positive factors

  • Moderate lithium grade (1.08% Li2O)
  • Significant intercept width (18.70 m)

Evidence · table

“1.08”

Context: 18.70

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 14.96

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

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

RW-26-57Rose West · tantalumGrade: 154Grade Unit: ppmIntercept: 18.7 mView all details
Link to this fact

Identity

Hole ID
RW-26-57
Project
Rose West
Commodity
tantalum
Region
canada_qc
Reported Region
canada_qc
Ticker
CRE

Geometry

Grade
154
Grade Unit
ppm
Intercept
18.7 m
True Width
14.96 m
From
45 m
To
63.7 m
Hole Depth
90 m
Intercept Depth
45 m

Classification

Program
mixed
Sample Type
drill
Group ID
RW-26-57:45-63.7

Location

Easting
411596
Northing
5764246
CRS
UTM NAD 83 ZN18
Azimuth
245 °
Dip
-72 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS Minerals
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-08-24T00:00:00.000Z

Reasoning: A moderate intercept with low tantalum grade over a significant width, contributing to the overall mineralization.

Positive factors

  • Significant intercept width (18.70 m)

Evidence · table

“154”

Context: 18.70

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 14.96

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

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

RW-26-57Rose West · lithiumGrade: 2.15Grade Unit: %Intercept: 6 mView all details
Link to this fact

Identity

Hole ID
RW-26-57
Project
Rose West
Commodity
lithium
Region
canada_qc
Reported Region
canada_qc
Ticker
CRE

Geometry

Grade
2.15
Grade Unit
%
Intercept
6 m
True Width
4.8 m
From
48 m
To
54 m
Hole Depth
90 m
Intercept Depth
45 m

Classification

Program
mixed
Sample Type
drill
Group ID
RW-26-57:48-54

Location

Easting
411596
Northing
5764246
CRS
UTM NAD 83 ZN18
Azimuth
245 °
Dip
-72 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS Minerals
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-08-24T00:00:00.000Z

Reasoning: An exceptional sub-interval with very high-grade lithium over a moderate width, highlighting a high-quality zone.

Positive factors

  • Exceptional lithium grade (2.15% Li2O)
  • Moderate intercept width (6.00 m)

Evidence · table

“2.15”

Context: 6.00

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 4.8

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

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

RW-26-57Rose West · tantalumGrade: 142Grade Unit: ppmIntercept: 6 mView all details
Link to this fact

Identity

Hole ID
RW-26-57
Project
Rose West
Commodity
tantalum
Region
canada_qc
Reported Region
canada_qc
Ticker
CRE

Geometry

Grade
142
Grade Unit
ppm
Intercept
6 m
True Width
4.8 m
From
48 m
To
54 m
Hole Depth
90 m
Intercept Depth
45 m

Classification

Program
mixed
Sample Type
drill
Group ID
RW-26-57:48-54

Location

Easting
411596
Northing
5764246
CRS
UTM NAD 83 ZN18
Azimuth
245 °
Dip
-72 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS Minerals
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-08-24T00:00:00.000Z

Reasoning: A moderate sub-interval with low tantalum grade over a moderate width, contributing to the overall mineralization.

Positive factors

  • Moderate intercept width (6.00 m)

Evidence · table

“142”

Context: 6.00

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 4.8

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

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

RW-26-58Rose West · lithiumGrade: 1.33Grade Unit: %Intercept: 14.05 mView all details
Link to this fact

Identity

Hole ID
RW-26-58
Project
Rose West
Commodity
lithium
Region
canada_qc
Reported Region
canada_qc
Ticker
CRE

Geometry

Grade
1.33
Grade Unit
%
Intercept
14.05 m
True Width
11.24 m
From
57.05 m
To
71.1 m
Hole Depth
201 m
Intercept Depth
57.05 m

Classification

Program
mixed
Sample Type
drill
Group ID
RW-26-58:57.05-71.1

Location

Easting
411678
Northing
5764303
CRS
UTM NAD 83 ZN18
Azimuth
245 °
Dip
-72 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS Minerals
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-08-24T00:00:00.000Z

Reasoning: A strong intercept with good lithium grade over a strong width, indicating significant mineralization.

Positive factors

  • Strong lithium grade (1.33% Li2O)
  • Strong intercept width (14.05 m)

Evidence · table

“1.33”

Context: 14.05

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 11.24

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

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

RW-26-58Rose West · tantalumGrade: 145Grade Unit: ppmIntercept: 14.05 mView all details
Link to this fact

Identity

Hole ID
RW-26-58
Project
Rose West
Commodity
tantalum
Region
canada_qc
Reported Region
canada_qc
Ticker
CRE

Geometry

Grade
145
Grade Unit
ppm
Intercept
14.05 m
True Width
11.24 m
From
57.05 m
To
71.1 m
Hole Depth
201 m
Intercept Depth
57.05 m

Classification

Program
mixed
Sample Type
drill
Group ID
RW-26-58:57.05-71.1

Location

Easting
411678
Northing
5764303
CRS
UTM NAD 83 ZN18
Azimuth
245 °
Dip
-72 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS Minerals
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-08-24T00:00:00.000Z

Reasoning: A moderate intercept with low tantalum grade over a strong width, contributing to the overall mineralization.

Positive factors

  • Strong intercept width (14.05 m)

Evidence · table

“145”

Context: 14.05

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 11.24

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

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

RW-26-58Rose West · lithiumGrade: 1.81Grade Unit: %Intercept: 9 mView all details
Link to this fact

Identity

Hole ID
RW-26-58
Project
Rose West
Commodity
lithium
Region
canada_qc
Reported Region
canada_qc
Ticker
CRE

Geometry

Grade
1.81
Grade Unit
%
Intercept
9 m
True Width
7.2 m
From
60 m
To
69 m
Hole Depth
201 m
Intercept Depth
57.05 m

Classification

Program
mixed
Sample Type
drill
Group ID
RW-26-58:60-69

Location

Easting
411678
Northing
5764303
CRS
UTM NAD 83 ZN18
Azimuth
245 °
Dip
-72 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS Minerals
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-08-24T00:00:00.000Z

Reasoning: A strong sub-interval with high-grade lithium over a moderate width, confirming significant mineralization.

Positive factors

  • High-grade lithium (1.81% Li2O)
  • Moderate intercept width (9.00 m)

Evidence · table

“1.81”

Context: 9.00

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 7.2

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

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

RW-26-58Rose West · tantalumGrade: 122Grade Unit: ppmIntercept: 9 mView all details
Link to this fact

Identity

Hole ID
RW-26-58
Project
Rose West
Commodity
tantalum
Region
canada_qc
Reported Region
canada_qc
Ticker
CRE

Geometry

Grade
122
Grade Unit
ppm
Intercept
9 m
True Width
7.2 m
From
60 m
To
69 m
Hole Depth
201 m
Intercept Depth
57.05 m

Classification

Program
mixed
Sample Type
drill
Group ID
RW-26-58:60-69

Location

Easting
411678
Northing
5764303
CRS
UTM NAD 83 ZN18
Azimuth
245 °
Dip
-72 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS Minerals
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-08-24T00:00:00.000Z

Reasoning: A moderate sub-interval with low tantalum grade over a moderate width, contributing to the overall mineralization.

Positive factors

  • Moderate intercept width (9.00 m)

Evidence · table

“122”

Context: 9.00

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 7.2

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

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

RW-26-59Rose West · lithiumGrade Unit: %Intercept: 15.05 mView all details
Link to this fact

Identity

Hole ID
RW-26-59
Project
Rose West
Commodity
lithium
Region
canada_qc
Reported Region
canada_qc
Ticker
CRE

Geometry

Grade Unit
%
Intercept
15.05 m
True Width
12.04 m
From
84.15 m
To
99.2 m
Hole Depth
114 m
Intercept Depth
84.15 m

Classification

Program
mixed
Sample Type
drill
Group ID
RW-26-59:84.15-99.2

Location

Easting
411760
Northing
5764361
CRS
UTM NAD 83 ZN18
Azimuth
245 °
Dip
-72 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS Minerals
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-08-24T00:00:00.000Z

Reasoning: A strong intercept with pending assay results for lithium, awaiting further data to assess significance.

Negative factors

  • Assay results pending for this interval

Evidence · table

“P.R.”

Context: 15.05

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 12.04

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

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

RW-26-59Rose West · tantalumGrade Unit: ppmIntercept: 15.05 mView all details
Link to this fact

Identity

Hole ID
RW-26-59
Project
Rose West
Commodity
tantalum
Region
canada_qc
Reported Region
canada_qc
Ticker
CRE

Geometry

Grade Unit
ppm
Intercept
15.05 m
True Width
12.04 m
From
84.15 m
To
99.2 m
Hole Depth
114 m
Intercept Depth
84.15 m

Classification

Program
mixed
Sample Type
drill
Group ID
RW-26-59:84.15-99.2

Location

Easting
411760
Northing
5764361
CRS
UTM NAD 83 ZN18
Azimuth
245 °
Dip
-72 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS Minerals
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-08-24T00:00:00.000Z

Reasoning: A strong intercept with pending assay results for tantalum, awaiting further data to assess significance.

Negative factors

  • Assay results pending for this interval

Evidence · table

“P.R.”

Context: 15.05

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 12.04

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

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

RW-26-60Rose West · lithiumGrade Unit: %Intercept: 16.1 mView all details
Link to this fact

Identity

Hole ID
RW-26-60
Project
Rose West
Commodity
lithium
Region
canada_qc
Reported Region
canada_qc
Ticker
CRE

Geometry

Grade Unit
%
Intercept
16.1 m
True Width
12.88 m
From
45.8 m
To
61.9 m
Hole Depth
105 m
Intercept Depth
45.8 m

Classification

Program
mixed
Sample Type
drill
Group ID
RW-26-60:45.8-61.9

Location

Easting
411457
Northing
5764271
CRS
UTM NAD 83 ZN18
Azimuth
245 °
Dip
-72 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS Minerals
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-08-24T00:00:00.000Z

Reasoning: A strong intercept with pending assay results for lithium, awaiting further data to assess significance.

Negative factors

  • Assay results pending for this interval

Evidence · table

“P.R.”

Context: 16.10

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 12.88

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

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

RW-26-60Rose West · tantalumGrade Unit: ppmIntercept: 16.1 mView all details
Link to this fact

Identity

Hole ID
RW-26-60
Project
Rose West
Commodity
tantalum
Region
canada_qc
Reported Region
canada_qc
Ticker
CRE

Geometry

Grade Unit
ppm
Intercept
16.1 m
True Width
12.88 m
From
45.8 m
To
61.9 m
Hole Depth
105 m
Intercept Depth
45.8 m

Classification

Program
mixed
Sample Type
drill
Group ID
RW-26-60:45.8-61.9

Location

Easting
411457
Northing
5764271
CRS
UTM NAD 83 ZN18
Azimuth
245 °
Dip
-72 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS Minerals
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-08-24T00:00:00.000Z

Reasoning: A strong intercept with pending assay results for tantalum, awaiting further data to assess significance.

Negative factors

  • Assay results pending for this interval

Evidence · table

“P.R.”

Context: 16.10

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 12.88

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

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

RW-26-61Rose West · lithiumGrade Unit: %Intercept: 5.15 mView all details
Link to this fact

Identity

Hole ID
RW-26-61
Project
Rose West
Commodity
lithium
Region
canada_qc
Reported Region
canada_qc
Ticker
CRE

Geometry

Grade Unit
%
Intercept
5.15 m
True Width
4.12 m
From
59.65 m
To
64.8 m
Hole Depth
174 m
Intercept Depth
59.65 m

Classification

Program
mixed
Sample Type
drill
Group ID
RW-26-61:59.65-64.8

Location

Easting
411539
Northing
5764328
CRS
UTM NAD 83 ZN18
Azimuth
245 °
Dip
-72 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS Minerals
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-08-24T00:00:00.000Z

Reasoning: A narrow intercept with pending assay results for lithium, awaiting further data to assess significance.

Negative factors

  • Assay results pending for this interval

Evidence · table

“P.R.”

Context: 5.15

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 4.12

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

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

RW-26-61Rose West · tantalumGrade Unit: ppmIntercept: 5.15 mView all details
Link to this fact

Identity

Hole ID
RW-26-61
Project
Rose West
Commodity
tantalum
Region
canada_qc
Reported Region
canada_qc
Ticker
CRE

Geometry

Grade Unit
ppm
Intercept
5.15 m
True Width
4.12 m
From
59.65 m
To
64.8 m
Hole Depth
174 m
Intercept Depth
59.65 m

Classification

Program
mixed
Sample Type
drill
Group ID
RW-26-61:59.65-64.8

Location

Easting
411539
Northing
5764328
CRS
UTM NAD 83 ZN18
Azimuth
245 °
Dip
-72 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS Minerals
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-08-24T00:00:00.000Z

Reasoning: A narrow intercept with pending assay results for tantalum, awaiting further data to assess significance.

Negative factors

  • Assay results pending for this interval

Evidence · table

“P.R.”

Context: 5.15

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 4.12

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

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

RW-26-62Rose West · lithiumGrade Unit: %Intercept: 9.15 mView all details
Link to this fact

Identity

Hole ID
RW-26-62
Project
Rose West
Commodity
lithium
Region
canada_qc
Reported Region
canada_qc
Ticker
CRE

Geometry

Grade Unit
%
Intercept
9.15 m
True Width
7.32 m
From
72.45 m
To
81.6 m
Hole Depth
117 m
Intercept Depth
72.45 m

Classification

Program
mixed
Sample Type
drill
Group ID
RW-26-62:72.45-81.6

Location

Easting
411621
Northing
5764385
CRS
UTM NAD 83 ZN18
Azimuth
245 °
Dip
-72 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS Minerals
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-08-24T00:00:00.000Z

Reasoning: A moderate intercept with pending assay results for lithium, awaiting further data to assess significance.

Negative factors

  • Assay results pending for this interval

Evidence · table

“P.R.”

Context: 9.15

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 7.32

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

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

RW-26-62Rose West · tantalumGrade Unit: ppmIntercept: 9.15 mView all details
Link to this fact

Identity

Hole ID
RW-26-62
Project
Rose West
Commodity
tantalum
Region
canada_qc
Reported Region
canada_qc
Ticker
CRE

Geometry

Grade Unit
ppm
Intercept
9.15 m
True Width
7.32 m
From
72.45 m
To
81.6 m
Hole Depth
117 m
Intercept Depth
72.45 m

Classification

Program
mixed
Sample Type
drill
Group ID
RW-26-62:72.45-81.6

Location

Easting
411621
Northing
5764385
CRS
UTM NAD 83 ZN18
Azimuth
245 °
Dip
-72 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS Minerals
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-08-24T00:00:00.000Z

Reasoning: A moderate intercept with pending assay results for tantalum, awaiting further data to assess significance.

Negative factors

  • Assay results pending for this interval

Evidence · table

“P.R.”

Context: 9.15

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 7.32

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

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

RW-26-63Rose West · lithiumGrade Unit: %Intercept: 4.25 mView all details
Link to this fact

Identity

Hole ID
RW-26-63
Project
Rose West
Commodity
lithium
Region
canada_qc
Reported Region
canada_qc
Ticker
CRE

Geometry

Grade Unit
%
Intercept
4.25 m
True Width
3.4 m
From
88.3 m
To
92.55 m
Hole Depth
147 m
Intercept Depth
88.3 m

Classification

Program
mixed
Sample Type
drill
Group ID
RW-26-63:88.3-92.55

Location

Easting
411702
Northing
5764443
CRS
UTM NAD 83 ZN18
Azimuth
245 °
Dip
-72 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS Minerals
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-08-24T00:00:00.000Z

Reasoning: A narrow intercept with pending assay results for lithium, awaiting further data to assess significance.

Negative factors

  • Assay results pending for this interval

Evidence · table

“P.R.”

Context: 4.25

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 3.4

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

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

RW-26-63Rose West · tantalumGrade Unit: ppmIntercept: 4.25 mView all details
Link to this fact

Identity

Hole ID
RW-26-63
Project
Rose West
Commodity
tantalum
Region
canada_qc
Reported Region
canada_qc
Ticker
CRE

Geometry

Grade Unit
ppm
Intercept
4.25 m
True Width
3.4 m
From
88.3 m
To
92.55 m
Hole Depth
147 m
Intercept Depth
88.3 m

Classification

Program
mixed
Sample Type
drill
Group ID
RW-26-63:88.3-92.55

Location

Easting
411702
Northing
5764443
CRS
UTM NAD 83 ZN18
Azimuth
245 °
Dip
-72 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS Minerals
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-08-24T00:00:00.000Z

Reasoning: A narrow intercept with pending assay results for tantalum, awaiting further data to assess significance.

Negative factors

  • Assay results pending for this interval

Evidence · table

“P.R.”

Context: 4.25

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 3.4

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

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

RW-26-64Rose West · lithiumGrade Unit: %Intercept: 3.2 mView all details
Link to this fact

Identity

Hole ID
RW-26-64
Project
Rose West
Commodity
lithium
Region
canada_qc
Reported Region
canada_qc
Ticker
CRE

Geometry

Grade Unit
%
Intercept
3.2 m
True Width
2.56 m
From
69.6 m
To
72.8 m
Hole Depth
261 m
Intercept Depth
69.6 m

Classification

Program
mixed
Sample Type
drill
Group ID
RW-26-64:69.6-72.8

Location

Easting
411506
Northing
5764549
CRS
UTM NAD 83 ZN18
Azimuth
245 °
Dip
-72 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS Minerals
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-08-24T00:00:00.000Z

Reasoning: A narrow intercept with pending assay results for lithium, awaiting further data to assess significance.

Negative factors

  • Assay results pending for this interval

Evidence · table

“P.R.”

Context: 3.20

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 2.56

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

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

RW-26-64Rose West · tantalumGrade Unit: ppmIntercept: 3.2 mView all details
Link to this fact

Identity

Hole ID
RW-26-64
Project
Rose West
Commodity
tantalum
Region
canada_qc
Reported Region
canada_qc
Ticker
CRE

Geometry

Grade Unit
ppm
Intercept
3.2 m
True Width
2.56 m
From
69.6 m
To
72.8 m
Hole Depth
261 m
Intercept Depth
69.6 m

Classification

Program
mixed
Sample Type
drill
Group ID
RW-26-64:69.6-72.8

Location

Easting
411506
Northing
5764549
CRS
UTM NAD 83 ZN18
Azimuth
245 °
Dip
-72 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS Minerals
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-08-24T00:00:00.000Z

Reasoning: A narrow intercept with pending assay results for tantalum, awaiting further data to assess significance.

Negative factors

  • Assay results pending for this interval

Evidence · table

“P.R.”

Context: 3.20

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 2.56

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

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

RW-26-65Rose West · lithiumGrade Unit: %Intercept: 3.9 mView all details
Link to this fact

Identity

Hole ID
RW-26-65
Project
Rose West
Commodity
lithium
Region
canada_qc
Reported Region
canada_qc
Ticker
CRE

Geometry

Grade Unit
%
Intercept
3.9 m
True Width
3.12 m
From
59.3 m
To
63.2 m
Hole Depth
135 m
Intercept Depth
59.3 m

Classification

Program
mixed
Sample Type
drill
Group ID
RW-26-65:59.3-63.2

Location

Easting
411424
Northing
5764492
CRS
UTM NAD 83 ZN18
Azimuth
245 °
Dip
-72 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS Minerals
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-08-24T00:00:00.000Z

Reasoning: A narrow intercept with pending assay results for lithium, awaiting further data to assess significance.

Negative factors

  • Assay results pending for this interval

Evidence · table

“P.R.”

Context: 3.90

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 3.12

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

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

RW-26-65Rose West · tantalumGrade Unit: ppmIntercept: 3.9 mView all details
Link to this fact

Identity

Hole ID
RW-26-65
Project
Rose West
Commodity
tantalum
Region
canada_qc
Reported Region
canada_qc
Ticker
CRE

Geometry

Grade Unit
ppm
Intercept
3.9 m
True Width
3.12 m
From
59.3 m
To
63.2 m
Hole Depth
135 m
Intercept Depth
59.3 m

Classification

Program
mixed
Sample Type
drill
Group ID
RW-26-65:59.3-63.2

Location

Easting
411424
Northing
5764492
CRS
UTM NAD 83 ZN18
Azimuth
245 °
Dip
-72 °
Loc. Confidence
high
Loc. Source
document

QA/QC

Laboratory
ALS Minerals
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-08-24T00:00:00.000Z

Reasoning: A narrow intercept with pending assay results for tantalum, awaiting further data to assess significance.

Negative factors

  • Assay results pending for this interval

Evidence · table

“P.R.”

Context: 3.90

Tags used in scoring

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: true_width_m is 3.12

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

Infill Drillingneutral

Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill_program_type is "mixed"

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.