TDG Continues Expanding Aurora West and Identifies New Porphyry Target
Original announcement by tmx on
- Company
- TDG Gold Corp.
- Ticker
- TDG
- Exchange
- TSX
- Region
- British Columbia
- Primary commodity
- Gold
- Secondary commodities
- Copper, Silver
- Document categories
- Drill results, Resource update
- Extracted
- 2026-09-13 02:50:44 UTC
Analysis by Minestarters Atlas
Minestarters Atlas analysis
Summary
TDG Gold Corp. announced drill results from its 2025 exploration program at the Aurora West Zone, part of the Greater Shasta–Newberry Project in British Columbia. Step-out drill hole TDG25-020 significantly expanded mineralization, intersecting 1.02 g/t gold and 0.43% copper over 14.0 meters within a broader 86.3-meter interval. The company also identified a new porphyry-style target 600 meters north of the Aurora Complex, further supporting the district-scale potential of the project.
Reasoning: TDG Gold Corp. reported strong drill results that significantly extended mineralization at the Aurora West Zone and identified a new porphyry target, indicating substantial growth potential for the project within a district-scale system.
Positive factors
- Significant step-out drilling extended mineralization at Aurora West by 350m down-dip.
- High-grade gold and copper intercepts were reported, consistent with porphyry mineralization.
- A new porphyry-style target was identified 600m north of the Aurora Complex, expanding exploration potential.
- The Aurora West Zone strike length has been expanded to approximately 1,000m.
- QA/QC protocols were disclosed, including certified labs and QP sign-off.
Negative factors
- True width of drill intercepts is unknown.
- Some drill holes returned low-grade or trace mineralization.
- Diluted gold and copper grades were noted in TDG25-020 due to interpreted late mafic dykes.
- Assay results are preliminary, with the full set for the 2025 program not yet received.
Low confidence — this extraction should be reviewed alongside the original source.
Facts used in scoring: 48
Extracted facts
Stored fact records: 48. Some facts used in scoring do not have a stored record.
Drill Results (46)
TDG25-020Aurora West Zone · goldGrade: 1.02Grade Unit: g/tIntercept: 14 mView all detailsHide details
Identity
- Hole ID
- TDG25-020
- Project
- Aurora West Zone
- Commodity
- gold
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- TDG
Geometry
- Grade
- 1.02
- Grade Unit
- g/t
- Intercept
- 14 m
- From
- 806 m
- To
- 820 m
- Hole Depth
- 869 m
- Intercept Depth
- 736.5 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- TDG25-020:806-820
- Mining Method
- open_pit
Location
- Location
- West Zone
- Easting
- 622100
- Northing
- 6348685
- CRS
- UTM Z9N NAD83
- Elevation
- 1251 m
- Azimuth
- 140 °
- Dip
- -70 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Compositing
- Cutoff Grade
- 0.3
- Cutoff Unit
- g/t
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-04T00:00:00.000Z
Reasoning: A high-grade gold sub-interval within the significant step-out hole TDG25-020, indicating strong mineralization.
Positive factors
- Strong gold grade for a porphyry system.
- Significant intercept within a key step-out hole.
Negative factors
- True width is unknown.
Evidence · table
“1.02”
Context: 14.0
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
TDG25-020Aurora West Zone · copperGrade: 0.43Grade Unit: %Intercept: 14 mView all detailsHide details
Identity
- Hole ID
- TDG25-020
- Project
- Aurora West Zone
- Commodity
- copper
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- TDG
Geometry
- Grade
- 0.43
- Grade Unit
- %
- Intercept
- 14 m
- From
- 806 m
- To
- 820 m
- Hole Depth
- 869 m
- Intercept Depth
- 736.5 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- TDG25-020:806-820
- Mining Method
- open_pit
Location
- Location
- West Zone
- Easting
- 622100
- Northing
- 6348685
- CRS
- UTM Z9N NAD83
- Elevation
- 1251 m
- Azimuth
- 140 °
- Dip
- -70 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Compositing
- Cutoff Grade
- 0.1
- Cutoff Unit
- %
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-04T00:00:00.000Z
Reasoning: A high-grade copper sub-interval within the significant step-out hole TDG25-020, indicating strong mineralization.
Positive factors
- Strong copper grade for a porphyry system.
- Significant intercept within a key step-out hole.
Negative factors
- True width is unknown.
Evidence · table
“0.43”
Context: 14.0
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
TDG25-012Aurora West Zone · goldGrade: 1.1Grade Unit: g/tIntercept: 115 mView all detailsHide details
Identity
- Hole ID
- TDG25-012
- Project
- Aurora West Zone
- Commodity
- gold
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- TDG
Geometry
- Grade
- 1.1
- Grade Unit
- g/t
- Intercept
- 115 m
- From
- 554 m
- To
- 669 m
- Intercept Depth
- 554 m
Classification
- Deposit Type
- porphyry
- Sample Type
- drill
- Group ID
- TDG25-012:554-669
- Mining Method
- open_pit
Location
- Location
- West Zone
- CRS
- UTM Z9N NAD83
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-04T00:00:00.000Z
Reasoning: Expanded from assay table. 1.1 g/t gold is exceptional against the porphyry deposit band [1, 0.5, 0.3, 0.15] g/t. Grade×width 126.5 g/t·m is strong (grade alone is exceptional; the better of the two is used).
Positive factors
- 1.1 g/t gold is exceptional on the porphyry deposit band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“1.10”
Context: TDG25-012
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
TDG25-012Aurora West Zone · copperGrade: 0.38Grade Unit: %Intercept: 115 mView all detailsHide details
Identity
- Hole ID
- TDG25-012
- Project
- Aurora West Zone
- Commodity
- copper
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- TDG
Geometry
- Grade
- 0.38
- Grade Unit
- %
- Intercept
- 115 m
- From
- 554 m
- To
- 669 m
- Intercept Depth
- 554 m
Classification
- Deposit Type
- porphyry
- Sample Type
- drill
- Group ID
- TDG25-012:554-669
- Mining Method
- open_pit
Location
- Location
- West Zone
- CRS
- UTM Z9N NAD83
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-04T00:00:00.000Z
Reasoning: Expanded from assay table. 0.38 % copper is moderate against the porphyry deposit band [0.8, 0.4, 0.25, 0.15] %. Grade×width 43.7 %·m is weak (grade alone is moderate; the better of the two is used).
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.38”
Context: TDG25-012
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
incl.Aurora West Zone · goldGrade: 0.57Grade Unit: g/tIntercept: 15 mView all detailsHide details
Identity
- Hole ID
- incl.
- Project
- Aurora West Zone
- Commodity
- gold
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- TDG
Geometry
- Grade
- 0.57
- Grade Unit
- g/t
- Intercept
- 15 m
- From
- 556 m
- To
- 571 m
- Intercept Depth
- 556 m
Classification
- Deposit Type
- porphyry
- Sample Type
- drill
- Group ID
- incl.:556-571
- Mining Method
- open_pit
Location
- CRS
- UTM Z9N NAD83
QA/QC
- Laboratory
- ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-04T00:00:00.000Z
Reasoning: Expanded from assay table. 0.57 g/t gold is strong against the porphyry deposit band [1, 0.5, 0.3, 0.15] g/t. Grade×width 8.5 g/t·m is below (grade alone is strong; the better of the two is used).
Positive factors
- 0.57 g/t gold is strong on the porphyry deposit band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.57”
Context: incl.
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
incl.Aurora West Zone · copperGrade: 0.2Grade Unit: %Intercept: 15 mView all detailsHide details
Identity
- Hole ID
- incl.
- Project
- Aurora West Zone
- Commodity
- copper
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- TDG
Geometry
- Grade
- 0.2
- Grade Unit
- %
- Intercept
- 15 m
- From
- 556 m
- To
- 571 m
- Intercept Depth
- 556 m
Classification
- Deposit Type
- porphyry
- Sample Type
- drill
- Group ID
- incl.:556-571
- Mining Method
- open_pit
Location
- CRS
- UTM Z9N NAD83
QA/QC
- Laboratory
- ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-04T00:00:00.000Z
Reasoning: Expanded from assay table. 0.2 % copper is weak against the porphyry deposit band [0.8, 0.4, 0.25, 0.15] %. Grade×width 3.0 %·m is below (grade alone is weak; the better of the two is used).
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.20”
Context: incl.
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
and incl.Aurora West Zone · goldGrade: 1.3Grade Unit: g/tIntercept: 88 mView all detailsHide details
Identity
- Hole ID
- and incl.
- Project
- Aurora West Zone
- Commodity
- gold
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- TDG
Geometry
- Grade
- 1.3
- Grade Unit
- g/t
- Intercept
- 88 m
- From
- 581 m
- To
- 669 m
- Intercept Depth
- 581 m
Classification
- Deposit Type
- porphyry
- Sample Type
- drill
- Group ID
- and incl.:581-669
- Mining Method
- open_pit
Location
- CRS
- UTM Z9N NAD83
QA/QC
- Laboratory
- ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-04T00:00:00.000Z
Reasoning: Expanded from assay table. 1.3 g/t gold is exceptional against the porphyry deposit band [1, 0.5, 0.3, 0.15] g/t. Grade×width 114.4 g/t·m is strong (grade alone is exceptional; the better of the two is used).
Positive factors
- 1.3 g/t gold is exceptional on the porphyry deposit band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“1.30”
Context: and incl.
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
and incl.Aurora West Zone · copperGrade: 0.43Grade Unit: %Intercept: 88 mView all detailsHide details
Identity
- Hole ID
- and incl.
- Project
- Aurora West Zone
- Commodity
- copper
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- TDG
Geometry
- Grade
- 0.43
- Grade Unit
- %
- Intercept
- 88 m
- From
- 581 m
- To
- 669 m
- Intercept Depth
- 581 m
Classification
- Deposit Type
- porphyry
- Sample Type
- drill
- Group ID
- and incl.:581-669
- Mining Method
- open_pit
Location
- CRS
- UTM Z9N NAD83
QA/QC
- Laboratory
- ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-04T00:00:00.000Z
Reasoning: Expanded from assay table. 0.43 % copper is strong against the porphyry deposit band [0.8, 0.4, 0.25, 0.15] %. Grade×width 37.8 %·m is weak (grade alone is strong; the better of the two is used).
Positive factors
- 0.43 % copper is strong on the porphyry deposit band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.43”
Context: and incl.
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
TDG25-015Aurora West Zone · goldGrade: 0.46Grade Unit: g/tIntercept: 183.1 mView all detailsHide details
Identity
- Hole ID
- TDG25-015
- Project
- Aurora West Zone
- Commodity
- gold
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- TDG
Geometry
- Grade
- 0.46
- Grade Unit
- g/t
- Intercept
- 183.1 m
- From
- 501.9 m
- To
- 685 m
- Intercept Depth
- 501.9 m
Classification
- Deposit Type
- porphyry
- Sample Type
- drill
- Group ID
- TDG25-015:501.9-685
- Mining Method
- open_pit
Location
- Location
- West Zone
- CRS
- UTM Z9N NAD83
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-04T00:00:00.000Z
Reasoning: Expanded from assay table. 0.46 g/t gold is moderate against the porphyry deposit band [1, 0.5, 0.3, 0.15] g/t. Grade×width 84.2 g/t·m is moderate.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.46”
Context: TDG25-015
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
TDG25-015Aurora West Zone · copperGrade: 0.19Grade Unit: %Intercept: 183.1 mView all detailsHide details
Identity
- Hole ID
- TDG25-015
- Project
- Aurora West Zone
- Commodity
- copper
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- TDG
Geometry
- Grade
- 0.19
- Grade Unit
- %
- Intercept
- 183.1 m
- From
- 501.9 m
- To
- 685 m
- Intercept Depth
- 501.9 m
Classification
- Deposit Type
- porphyry
- Sample Type
- drill
- Group ID
- TDG25-015:501.9-685
- Mining Method
- open_pit
Location
- Location
- West Zone
- CRS
- UTM Z9N NAD83
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-04T00:00:00.000Z
Reasoning: Expanded from assay table. 0.19 % copper is weak against the porphyry deposit band [0.8, 0.4, 0.25, 0.15] %. Grade×width 34.8 %·m is weak.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.19”
Context: TDG25-015
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
incl.Aurora West Zone · goldGrade: 0.79Grade Unit: g/tIntercept: 10 mView all detailsHide details
Identity
- Hole ID
- incl.
- Project
- Aurora West Zone
- Commodity
- gold
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- TDG
Geometry
- Grade
- 0.79
- Grade Unit
- g/t
- Intercept
- 10 m
- From
- 520 m
- To
- 530 m
- Intercept Depth
- 520 m
Classification
- Deposit Type
- porphyry
- Sample Type
- drill
- Group ID
- incl.:520-530
- Mining Method
- open_pit
Location
- CRS
- UTM Z9N NAD83
QA/QC
- Laboratory
- ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-04T00:00:00.000Z
Reasoning: Expanded from assay table. 0.79 g/t gold is strong against the porphyry deposit band [1, 0.5, 0.3, 0.15] g/t. Grade×width 7.9 g/t·m is below (grade alone is strong; the better of the two is used).
Positive factors
- 0.79 g/t gold is strong on the porphyry deposit band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.79”
Context: incl.
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
incl.Aurora West Zone · copperGrade: 0.25Grade Unit: %Intercept: 10 mView all detailsHide details
Identity
- Hole ID
- incl.
- Project
- Aurora West Zone
- Commodity
- copper
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- TDG
Geometry
- Grade
- 0.25
- Grade Unit
- %
- Intercept
- 10 m
- From
- 520 m
- To
- 530 m
- Intercept Depth
- 520 m
Classification
- Deposit Type
- porphyry
- Sample Type
- drill
- Group ID
- incl.:520-530
- Mining Method
- open_pit
Location
- CRS
- UTM Z9N NAD83
QA/QC
- Laboratory
- ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-04T00:00:00.000Z
Reasoning: Expanded from assay table. 0.25 % copper is moderate against the porphyry deposit band [0.8, 0.4, 0.25, 0.15] %. Grade×width 2.5 %·m is below (grade alone is moderate; the better of the two is used).
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.25”
Context: incl.
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
and incl.Aurora West Zone · goldGrade: 0.53Grade Unit: g/tIntercept: 11 mView all detailsHide details
Identity
- Hole ID
- and incl.
- Project
- Aurora West Zone
- Commodity
- gold
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- TDG
Geometry
- Grade
- 0.53
- Grade Unit
- g/t
- Intercept
- 11 m
- From
- 555 m
- To
- 566 m
- Intercept Depth
- 555 m
Classification
- Deposit Type
- porphyry
- Sample Type
- drill
- Group ID
- and incl.:555-566
- Mining Method
- open_pit
Location
- CRS
- UTM Z9N NAD83
QA/QC
- Laboratory
- ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-04T00:00:00.000Z
Reasoning: Expanded from assay table. 0.53 g/t gold is strong against the porphyry deposit band [1, 0.5, 0.3, 0.15] g/t. Grade×width 5.8 g/t·m is below (grade alone is strong; the better of the two is used).
Positive factors
- 0.53 g/t gold is strong on the porphyry deposit band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.53”
Context: and incl.
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
and incl.Aurora West Zone · copperGrade: 0.18Grade Unit: %Intercept: 11 mView all detailsHide details
Identity
- Hole ID
- and incl.
- Project
- Aurora West Zone
- Commodity
- copper
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- TDG
Geometry
- Grade
- 0.18
- Grade Unit
- %
- Intercept
- 11 m
- From
- 555 m
- To
- 566 m
- Intercept Depth
- 555 m
Classification
- Deposit Type
- porphyry
- Sample Type
- drill
- Group ID
- and incl.:555-566
- Mining Method
- open_pit
Location
- CRS
- UTM Z9N NAD83
QA/QC
- Laboratory
- ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-04T00:00:00.000Z
Reasoning: Expanded from assay table. 0.18 % copper is weak against the porphyry deposit band [0.8, 0.4, 0.25, 0.15] %. Grade×width 2.0 %·m is below (grade alone is weak; the better of the two is used).
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.18”
Context: and incl.
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
and incl.Aurora West Zone · goldGrade: 1.03Grade Unit: g/tIntercept: 15 mView all detailsHide details
Identity
- Hole ID
- and incl.
- Project
- Aurora West Zone
- Commodity
- gold
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- TDG
Geometry
- Grade
- 1.03
- Grade Unit
- g/t
- Intercept
- 15 m
- From
- 633 m
- To
- 648 m
- Intercept Depth
- 633 m
Classification
- Deposit Type
- porphyry
- Sample Type
- drill
- Group ID
- and incl.:633-648
- Mining Method
- open_pit
Location
- CRS
- UTM Z9N NAD83
QA/QC
- Laboratory
- ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-04T00:00:00.000Z
Reasoning: Expanded from assay table. 1.03 g/t gold is exceptional against the porphyry deposit band [1, 0.5, 0.3, 0.15] g/t. Grade×width 15.5 g/t·m is weak (grade alone is exceptional; the better of the two is used).
Positive factors
- 1.03 g/t gold is exceptional on the porphyry deposit band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“1.03”
Context: and incl.
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
and incl.Aurora West Zone · copperGrade: 0.31Grade Unit: %Intercept: 15 mView all detailsHide details
Identity
- Hole ID
- and incl.
- Project
- Aurora West Zone
- Commodity
- copper
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- TDG
Geometry
- Grade
- 0.31
- Grade Unit
- %
- Intercept
- 15 m
- From
- 633 m
- To
- 648 m
- Intercept Depth
- 633 m
Classification
- Deposit Type
- porphyry
- Sample Type
- drill
- Group ID
- and incl.:633-648
- Mining Method
- open_pit
Location
- CRS
- UTM Z9N NAD83
QA/QC
- Laboratory
- ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-04T00:00:00.000Z
Reasoning: Expanded from assay table. 0.31 % copper is moderate against the porphyry deposit band [0.8, 0.4, 0.25, 0.15] %. Grade×width 4.7 %·m is below (grade alone is moderate; the better of the two is used).
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.31”
Context: and incl.
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
TDG25-017Aurora West Zone · goldGrade: 0.5Grade Unit: g/tIntercept: 13 mView all detailsHide details
Identity
- Hole ID
- TDG25-017
- Project
- Aurora West Zone
- Commodity
- gold
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- TDG
Geometry
- Grade
- 0.5
- Grade Unit
- g/t
- Intercept
- 13 m
- From
- 484 m
- To
- 497 m
- Intercept Depth
- 484 m
Classification
- Deposit Type
- porphyry
- Sample Type
- drill
- Group ID
- TDG25-017:484-497
- Mining Method
- open_pit
Location
- Location
- West Zone
- CRS
- UTM Z9N NAD83
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-04T00:00:00.000Z
Reasoning: Expanded from assay table. 0.5 g/t gold is strong against the porphyry deposit band [1, 0.5, 0.3, 0.15] g/t. Grade×width 6.5 g/t·m is below (grade alone is strong; the better of the two is used).
Positive factors
- 0.5 g/t gold is strong on the porphyry deposit band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.50”
Context: TDG25-017
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
TDG25-017Aurora West Zone · copperGrade: 0.01Grade Unit: %Intercept: 13 mView all detailsHide details
Identity
- Hole ID
- TDG25-017
- Project
- Aurora West Zone
- Commodity
- copper
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- TDG
Geometry
- Grade
- 0.01
- Grade Unit
- %
- Intercept
- 13 m
- From
- 484 m
- To
- 497 m
- Intercept Depth
- 484 m
Classification
- Deposit Type
- porphyry
- Sample Type
- drill
- Group ID
- TDG25-017:484-497
- Mining Method
- open_pit
Location
- Location
- West Zone
- CRS
- UTM Z9N NAD83
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-04T00:00:00.000Z
Reasoning: Expanded from assay table. 0.01 % copper is below against the porphyry deposit band [0.8, 0.4, 0.25, 0.15] %. Grade×width 0.1 %·m is below.
Negative factors
- 0.01 % copper is below the weak threshold (0.15 %) on the porphyry deposit band.
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.01”
Context: TDG25-017
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
andAurora West Zone · goldGrade: 1.38Grade Unit: g/tIntercept: 32.3 mView all detailsHide details
Identity
- Hole ID
- and
- Project
- Aurora West Zone
- Commodity
- gold
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- TDG
Geometry
- Grade
- 1.38
- Grade Unit
- g/t
- Intercept
- 32.3 m
- From
- 614 m
- To
- 646.3 m
- Intercept Depth
- 614 m
Classification
- Deposit Type
- porphyry
- Sample Type
- drill
- Group ID
- and:614-646.3
- Mining Method
- open_pit
Location
- Location
- West Zone
- CRS
- UTM Z9N NAD83
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-04T00:00:00.000Z
Reasoning: Expanded from assay table. 1.38 g/t gold is exceptional against the porphyry deposit band [1, 0.5, 0.3, 0.15] g/t. Grade×width 44.6 g/t·m is moderate (grade alone is exceptional; the better of the two is used).
Positive factors
- 1.38 g/t gold is exceptional on the porphyry deposit band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“1.38”
Context: and
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
andAurora West Zone · copperGrade: 0.41Grade Unit: %Intercept: 32.3 mView all detailsHide details
Identity
- Hole ID
- and
- Project
- Aurora West Zone
- Commodity
- copper
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- TDG
Geometry
- Grade
- 0.41
- Grade Unit
- %
- Intercept
- 32.3 m
- From
- 614 m
- To
- 646.3 m
- Intercept Depth
- 614 m
Classification
- Deposit Type
- porphyry
- Sample Type
- drill
- Group ID
- and:614-646.3
- Mining Method
- open_pit
Location
- Location
- West Zone
- CRS
- UTM Z9N NAD83
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-04T00:00:00.000Z
Reasoning: Expanded from assay table. 0.41 % copper is strong against the porphyry deposit band [0.8, 0.4, 0.25, 0.15] %. Grade×width 13.2 %·m is below (grade alone is strong; the better of the two is used).
Positive factors
- 0.41 % copper is strong on the porphyry deposit band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.41”
Context: and
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
andAurora West Zone · goldGrade: 0.61Grade Unit: g/tIntercept: 18.5 mView all detailsHide details
Identity
- Hole ID
- and
- Project
- Aurora West Zone
- Commodity
- gold
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- TDG
Geometry
- Grade
- 0.61
- Grade Unit
- g/t
- Intercept
- 18.5 m
- From
- 653.5 m
- To
- 672 m
- Intercept Depth
- 653.5 m
Classification
- Deposit Type
- porphyry
- Sample Type
- drill
- Group ID
- and:653.5-672
- Mining Method
- open_pit
Location
- Location
- West Zone
- CRS
- UTM Z9N NAD83
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-04T00:00:00.000Z
Reasoning: Expanded from assay table. 0.61 g/t gold is strong against the porphyry deposit band [1, 0.5, 0.3, 0.15] g/t. Grade×width 11.3 g/t·m is weak (grade alone is strong; the better of the two is used).
Positive factors
- 0.61 g/t gold is strong on the porphyry deposit band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.61”
Context: and
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
andAurora West Zone · copperGrade: 0.21Grade Unit: %Intercept: 18.5 mView all detailsHide details
Identity
- Hole ID
- and
- Project
- Aurora West Zone
- Commodity
- copper
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- TDG
Geometry
- Grade
- 0.21
- Grade Unit
- %
- Intercept
- 18.5 m
- From
- 653.5 m
- To
- 672 m
- Intercept Depth
- 653.5 m
Classification
- Deposit Type
- porphyry
- Sample Type
- drill
- Group ID
- and:653.5-672
- Mining Method
- open_pit
Location
- Location
- West Zone
- CRS
- UTM Z9N NAD83
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-04T00:00:00.000Z
Reasoning: Expanded from assay table. 0.21 % copper is weak against the porphyry deposit band [0.8, 0.4, 0.25, 0.15] %. Grade×width 3.9 %·m is below (grade alone is weak; the better of the two is used).
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.21”
Context: and
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
TDG25-019Aurora West Zone · goldGrade: 0.59Grade Unit: g/tIntercept: 60.2 mView all detailsHide details
Identity
- Hole ID
- TDG25-019
- Project
- Aurora West Zone
- Commodity
- gold
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- TDG
Geometry
- Grade
- 0.59
- Grade Unit
- g/t
- Intercept
- 60.2 m
- From
- 631.9 m
- To
- 692 m
- Intercept Depth
- 631.9 m
Classification
- Deposit Type
- porphyry
- Sample Type
- drill
- Group ID
- TDG25-019:631.9-692
- Mining Method
- open_pit
Location
- Location
- West Zone
- CRS
- UTM Z9N NAD83
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-04T00:00:00.000Z
Reasoning: Expanded from assay table. 0.59 g/t gold is strong against the porphyry deposit band [1, 0.5, 0.3, 0.15] g/t. Grade×width 35.5 g/t·m is moderate (grade alone is strong; the better of the two is used).
Positive factors
- 0.59 g/t gold is strong on the porphyry deposit band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.59”
Context: TDG25-019
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
TDG25-019Aurora West Zone · copperGrade: 0.26Grade Unit: %Intercept: 60.2 mView all detailsHide details
Identity
- Hole ID
- TDG25-019
- Project
- Aurora West Zone
- Commodity
- copper
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- TDG
Geometry
- Grade
- 0.26
- Grade Unit
- %
- Intercept
- 60.2 m
- From
- 631.9 m
- To
- 692 m
- Intercept Depth
- 631.9 m
Classification
- Deposit Type
- porphyry
- Sample Type
- drill
- Group ID
- TDG25-019:631.9-692
- Mining Method
- open_pit
Location
- Location
- West Zone
- CRS
- UTM Z9N NAD83
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-04T00:00:00.000Z
Reasoning: Expanded from assay table. 0.26 % copper is moderate against the porphyry deposit band [0.8, 0.4, 0.25, 0.15] %. Grade×width 15.7 %·m is below (grade alone is moderate; the better of the two is used).
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.26”
Context: TDG25-019
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
incl.Aurora West Zone · goldGrade: 0.94Grade Unit: g/tIntercept: 24.1 mView all detailsHide details
Identity
- Hole ID
- incl.
- Project
- Aurora West Zone
- Commodity
- gold
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- TDG
Geometry
- Grade
- 0.94
- Grade Unit
- g/t
- Intercept
- 24.1 m
- From
- 635 m
- To
- 659.1 m
- Intercept Depth
- 635 m
Classification
- Deposit Type
- porphyry
- Sample Type
- drill
- Group ID
- incl.:635-659.1
- Mining Method
- open_pit
Location
- CRS
- UTM Z9N NAD83
QA/QC
- Laboratory
- ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-04T00:00:00.000Z
Reasoning: Expanded from assay table. 0.94 g/t gold is strong against the porphyry deposit band [1, 0.5, 0.3, 0.15] g/t. Grade×width 22.7 g/t·m is weak (grade alone is strong; the better of the two is used).
Positive factors
- 0.94 g/t gold is strong on the porphyry deposit band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.94”
Context: incl.
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
incl.Aurora West Zone · copperGrade: 0.35Grade Unit: %Intercept: 24.1 mView all detailsHide details
Identity
- Hole ID
- incl.
- Project
- Aurora West Zone
- Commodity
- copper
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- TDG
Geometry
- Grade
- 0.35
- Grade Unit
- %
- Intercept
- 24.1 m
- From
- 635 m
- To
- 659.1 m
- Intercept Depth
- 635 m
Classification
- Deposit Type
- porphyry
- Sample Type
- drill
- Group ID
- incl.:635-659.1
- Mining Method
- open_pit
Location
- CRS
- UTM Z9N NAD83
QA/QC
- Laboratory
- ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-04T00:00:00.000Z
Reasoning: Expanded from assay table. 0.35 % copper is moderate against the porphyry deposit band [0.8, 0.4, 0.25, 0.15] %. Grade×width 8.4 %·m is below (grade alone is moderate; the better of the two is used).
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.35”
Context: incl.
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
TDG25-014Aurora West Zone · goldGrade: 0.02Grade Unit: g/tIntercept: 3.8 mView all detailsHide details
Identity
- Hole ID
- TDG25-014
- Project
- Aurora West Zone
- Commodity
- gold
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- TDG
Geometry
- Grade
- 0.02
- Grade Unit
- g/t
- Intercept
- 3.8 m
- From
- 174 m
- To
- 177.8 m
- Intercept Depth
- 174 m
Classification
- Deposit Type
- porphyry
- Sample Type
- drill
- Group ID
- TDG25-014:174-177.8
- Mining Method
- open_pit
Location
- Location
- West Zone
- CRS
- UTM Z9N NAD83
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-04T00:00:00.000Z
Reasoning: Expanded from assay table. 0.02 g/t gold is below against the porphyry deposit band [1, 0.5, 0.3, 0.15] g/t. Grade×width 0.1 g/t·m is below.
Negative factors
- 0.02 g/t gold is below the weak threshold (0.15 g/t) on the porphyry deposit band.
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.02”
Context: TDG25-014
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
TDG25-014Aurora West Zone · copperGrade: 0.12Grade Unit: %Intercept: 3.8 mView all detailsHide details
Identity
- Hole ID
- TDG25-014
- Project
- Aurora West Zone
- Commodity
- copper
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- TDG
Geometry
- Grade
- 0.12
- Grade Unit
- %
- Intercept
- 3.8 m
- From
- 174 m
- To
- 177.8 m
- Intercept Depth
- 174 m
Classification
- Deposit Type
- porphyry
- Sample Type
- drill
- Group ID
- TDG25-014:174-177.8
- Mining Method
- open_pit
Location
- Location
- West Zone
- CRS
- UTM Z9N NAD83
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-04T00:00:00.000Z
Reasoning: Expanded from assay table. 0.12 % copper is below against the porphyry deposit band [0.8, 0.4, 0.25, 0.15] %. Grade×width 0.5 %·m is below.
Negative factors
- 0.12 % copper is below the weak threshold (0.15 %) on the porphyry deposit band.
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.12”
Context: TDG25-014
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
andAurora West Zone · goldGrade: 0.23Grade Unit: g/tIntercept: 8.5 mView all detailsHide details
Identity
- Hole ID
- and
- Project
- Aurora West Zone
- Commodity
- gold
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- TDG
Geometry
- Grade
- 0.23
- Grade Unit
- g/t
- Intercept
- 8.5 m
- From
- 305 m
- To
- 313.5 m
- Intercept Depth
- 305 m
Classification
- Deposit Type
- porphyry
- Sample Type
- drill
- Group ID
- and:305-313.5
- Mining Method
- open_pit
Location
- Location
- West Zone
- CRS
- UTM Z9N NAD83
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-04T00:00:00.000Z
Reasoning: Expanded from assay table. 0.23 g/t gold is weak against the porphyry deposit band [1, 0.5, 0.3, 0.15] g/t. Grade×width 2.0 g/t·m is below (grade alone is weak; the better of the two is used).
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.23”
Context: and
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
andAurora West Zone · copperGrade: 0.02Grade Unit: %Intercept: 8.5 mView all detailsHide details
Identity
- Hole ID
- and
- Project
- Aurora West Zone
- Commodity
- copper
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- TDG
Geometry
- Grade
- 0.02
- Grade Unit
- %
- Intercept
- 8.5 m
- From
- 305 m
- To
- 313.5 m
- Intercept Depth
- 305 m
Classification
- Deposit Type
- porphyry
- Sample Type
- drill
- Group ID
- and:305-313.5
- Mining Method
- open_pit
Location
- Location
- West Zone
- CRS
- UTM Z9N NAD83
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-04T00:00:00.000Z
Reasoning: Expanded from assay table. 0.02 % copper is below against the porphyry deposit band [0.8, 0.4, 0.25, 0.15] %. Grade×width 0.2 %·m is below.
Negative factors
- 0.02 % copper is below the weak threshold (0.15 %) on the porphyry deposit band.
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.02”
Context: and
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
andAurora West Zone · goldGrade: 0.02Grade Unit: g/tIntercept: 0.7 mView all detailsHide details
Identity
- Hole ID
- and
- Project
- Aurora West Zone
- Commodity
- gold
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- TDG
Geometry
- Grade
- 0.02
- Grade Unit
- g/t
- Intercept
- 0.7 m
- From
- 454.2 m
- To
- 454.9 m
- Intercept Depth
- 454.2 m
Classification
- Deposit Type
- porphyry
- Sample Type
- drill
- Group ID
- and:454.2-454.9
- Mining Method
- open_pit
Location
- Location
- West Zone
- CRS
- UTM Z9N NAD83
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-04T00:00:00.000Z
Reasoning: Expanded from assay table. 0.02 g/t gold is below against the porphyry deposit band [1, 0.5, 0.3, 0.15] g/t. Grade×width 0.0 g/t·m is below.
Negative factors
- 0.02 g/t gold is below the weak threshold (0.15 g/t) on the porphyry deposit band.
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.02”
Context: and
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
andAurora West Zone · copperGrade: 2.24Grade Unit: %Intercept: 0.7 mView all detailsHide details
Identity
- Hole ID
- and
- Project
- Aurora West Zone
- Commodity
- copper
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- TDG
Geometry
- Grade
- 2.24
- Grade Unit
- %
- Intercept
- 0.7 m
- From
- 454.2 m
- To
- 454.9 m
- Intercept Depth
- 454.2 m
Classification
- Deposit Type
- porphyry
- Sample Type
- drill
- Group ID
- and:454.2-454.9
- Mining Method
- open_pit
Location
- Location
- West Zone
- CRS
- UTM Z9N NAD83
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-04T00:00:00.000Z
Reasoning: Expanded from assay table. 2.24 % copper is exceptional against the porphyry deposit band [0.8, 0.4, 0.25, 0.15] %. Grade×width 1.6 %·m is below (grade alone is exceptional; the better of the two is used).
Positive factors
- 2.24 % copper is exceptional on the porphyry deposit band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“2.24”
Context: and
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
TDG25-018Aurora West Zone · goldGrade: 0.02Grade Unit: g/tIntercept: 11 mView all detailsHide details
Identity
- Hole ID
- TDG25-018
- Project
- Aurora West Zone
- Commodity
- gold
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- TDG
Geometry
- Grade
- 0.02
- Grade Unit
- g/t
- Intercept
- 11 m
- From
- 351 m
- To
- 362 m
- Intercept Depth
- 351 m
Classification
- Deposit Type
- porphyry
- Sample Type
- drill
- Group ID
- TDG25-018:351-362
- Mining Method
- open_pit
Location
- Location
- West Zone
- CRS
- UTM Z9N NAD83
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-04T00:00:00.000Z
Reasoning: Expanded from assay table. 0.02 g/t gold is below against the porphyry deposit band [1, 0.5, 0.3, 0.15] g/t. Grade×width 0.2 g/t·m is below.
Negative factors
- 0.02 g/t gold is below the weak threshold (0.15 g/t) on the porphyry deposit band.
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.02”
Context: TDG25-018
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
TDG25-018Aurora West Zone · copperGrade: 0.14Grade Unit: %Intercept: 11 mView all detailsHide details
Identity
- Hole ID
- TDG25-018
- Project
- Aurora West Zone
- Commodity
- copper
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- TDG
Geometry
- Grade
- 0.14
- Grade Unit
- %
- Intercept
- 11 m
- From
- 351 m
- To
- 362 m
- Intercept Depth
- 351 m
Classification
- Deposit Type
- porphyry
- Sample Type
- drill
- Group ID
- TDG25-018:351-362
- Mining Method
- open_pit
Location
- Location
- West Zone
- CRS
- UTM Z9N NAD83
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-04T00:00:00.000Z
Reasoning: Expanded from assay table. 0.14 % copper is below against the porphyry deposit band [0.8, 0.4, 0.25, 0.15] %. Grade×width 1.5 %·m is below.
Negative factors
- 0.14 % copper is below the weak threshold (0.15 %) on the porphyry deposit band.
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.14”
Context: TDG25-018
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
andAurora West Zone · goldGrade: 0.01Grade Unit: g/tIntercept: 6 mView all detailsHide details
Identity
- Hole ID
- and
- Project
- Aurora West Zone
- Commodity
- gold
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- TDG
Geometry
- Grade
- 0.01
- Grade Unit
- g/t
- Intercept
- 6 m
- From
- 372 m
- To
- 378 m
- Intercept Depth
- 372 m
Classification
- Deposit Type
- porphyry
- Sample Type
- drill
- Group ID
- and:372-378
- Mining Method
- open_pit
Location
- Location
- West Zone
- CRS
- UTM Z9N NAD83
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-04T00:00:00.000Z
Reasoning: Expanded from assay table. 0.01 g/t gold is below against the porphyry deposit band [1, 0.5, 0.3, 0.15] g/t. Grade×width 0.1 g/t·m is below.
Negative factors
- 0.01 g/t gold is below the weak threshold (0.15 g/t) on the porphyry deposit band.
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.01”
Context: and
Tags used in scoring
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
andAurora West Zone · copperGrade: 0.12Grade Unit: %Intercept: 6 mView all detailsHide details
Identity
- Hole ID
- and
- Project
- Aurora West Zone
- Commodity
- copper
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- TDG
Geometry
- Grade
- 0.12
- Grade Unit
- %
- Intercept
- 6 m
- From
- 372 m
- To
- 378 m
- Intercept Depth
- 372 m
Classification
- Deposit Type
- porphyry
- Sample Type
- drill
- Group ID
- and:372-378
- Mining Method
- open_pit
Location
- Location
- West Zone
- CRS
- UTM Z9N NAD83
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-04T00:00:00.000Z
Reasoning: Expanded from assay table. 0.12 % copper is below against the porphyry deposit band [0.8, 0.4, 0.25, 0.15] %. Grade×width 0.7 %·m is below.
Negative factors
- 0.12 % copper is below the weak threshold (0.15 %) on the porphyry deposit band.
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.12”
Context: and
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
andAurora West Zone · goldGrade: 0.01Grade Unit: g/tIntercept: 13.2 mView all detailsHide details
Identity
- Hole ID
- and
- Project
- Aurora West Zone
- Commodity
- gold
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- TDG
Geometry
- Grade
- 0.01
- Grade Unit
- g/t
- Intercept
- 13.2 m
- From
- 742.9 m
- To
- 756.1 m
- Intercept Depth
- 742.9 m
Classification
- Deposit Type
- porphyry
- Sample Type
- drill
- Group ID
- and:742.9-756.1
- Mining Method
- open_pit
Location
- Location
- West Zone
- CRS
- UTM Z9N NAD83
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-04T00:00:00.000Z
Reasoning: Expanded from assay table. 0.01 g/t gold is below against the porphyry deposit band [1, 0.5, 0.3, 0.15] g/t. Grade×width 0.1 g/t·m is below.
Negative factors
- 0.01 g/t gold is below the weak threshold (0.15 g/t) on the porphyry deposit band.
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.01”
Context: and
Tags used in scoring
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
andAurora West Zone · copperGrade: 0.23Grade Unit: %Intercept: 13.2 mView all detailsHide details
Identity
- Hole ID
- and
- Project
- Aurora West Zone
- Commodity
- copper
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- TDG
Geometry
- Grade
- 0.23
- Grade Unit
- %
- Intercept
- 13.2 m
- From
- 742.9 m
- To
- 756.1 m
- Intercept Depth
- 742.9 m
Classification
- Deposit Type
- porphyry
- Sample Type
- drill
- Group ID
- and:742.9-756.1
- Mining Method
- open_pit
Location
- Location
- West Zone
- CRS
- UTM Z9N NAD83
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-04T00:00:00.000Z
Reasoning: Expanded from assay table. 0.23 % copper is weak against the porphyry deposit band [0.8, 0.4, 0.25, 0.15] %. Grade×width 3.0 %·m is below (grade alone is weak; the better of the two is used).
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.23”
Context: and
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
andAurora West Zone · goldGrade: 0Grade Unit: g/tIntercept: 9.4 mView all detailsHide details
Identity
- Hole ID
- and
- Project
- Aurora West Zone
- Commodity
- gold
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- TDG
Geometry
- Grade
- 0
- Grade Unit
- g/t
- Intercept
- 9.4 m
- From
- 775.6 m
- To
- 785 m
- Intercept Depth
- 775.6 m
Classification
- Deposit Type
- porphyry
- Sample Type
- drill
- Group ID
- and:775.6-785
- Mining Method
- open_pit
Location
- Location
- West Zone
- CRS
- UTM Z9N NAD83
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-04T00:00:00.000Z
Reasoning: Expanded from assay table. 0 g/t gold is below against the porphyry deposit band [1, 0.5, 0.3, 0.15] g/t. Grade×width 0.0 g/t·m is below.
Negative factors
- 0 g/t gold is below the weak threshold (0.15 g/t) on the porphyry deposit band.
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.00”
Context: and
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
andAurora West Zone · copperGrade: 0.11Grade Unit: %Intercept: 9.4 mView all detailsHide details
Identity
- Hole ID
- and
- Project
- Aurora West Zone
- Commodity
- copper
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- TDG
Geometry
- Grade
- 0.11
- Grade Unit
- %
- Intercept
- 9.4 m
- From
- 775.6 m
- To
- 785 m
- Intercept Depth
- 775.6 m
Classification
- Deposit Type
- porphyry
- Sample Type
- drill
- Group ID
- and:775.6-785
- Mining Method
- open_pit
Location
- Location
- West Zone
- CRS
- UTM Z9N NAD83
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-04T00:00:00.000Z
Reasoning: Expanded from assay table. 0.11 % copper is below against the porphyry deposit band [0.8, 0.4, 0.25, 0.15] %. Grade×width 1.0 %·m is below.
Negative factors
- 0.11 % copper is below the weak threshold (0.15 %) on the porphyry deposit band.
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.11”
Context: and
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
TDG25-020Aurora West Zone · goldGrade: 0.49Grade Unit: g/tIntercept: 86.3 mView all detailsHide details
Identity
- Hole ID
- TDG25-020
- Project
- Aurora West Zone
- Commodity
- gold
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- TDG
Geometry
- Grade
- 0.49
- Grade Unit
- g/t
- Intercept
- 86.3 m
- From
- 736.5 m
- To
- 822.8 m
- Intercept Depth
- 736.5 m
Classification
- Deposit Type
- porphyry
- Sample Type
- drill
- Group ID
- TDG25-020:736.5-822.8
- Mining Method
- open_pit
Location
- Location
- West Zone
- CRS
- UTM Z9N NAD83
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-04T00:00:00.000Z
Reasoning: Expanded from assay table. 0.49 g/t gold is moderate against the porphyry deposit band [1, 0.5, 0.3, 0.15] g/t. Grade×width 42.3 g/t·m is moderate.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.49”
Context: TDG25-020
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
TDG25-020Aurora West Zone · copperGrade: 0.23Grade Unit: %Intercept: 86.3 mView all detailsHide details
Identity
- Hole ID
- TDG25-020
- Project
- Aurora West Zone
- Commodity
- copper
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- TDG
Geometry
- Grade
- 0.23
- Grade Unit
- %
- Intercept
- 86.3 m
- From
- 736.5 m
- To
- 822.8 m
- Intercept Depth
- 736.5 m
Classification
- Deposit Type
- porphyry
- Sample Type
- drill
- Group ID
- TDG25-020:736.5-822.8
- Mining Method
- open_pit
Location
- Location
- West Zone
- CRS
- UTM Z9N NAD83
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-04T00:00:00.000Z
Reasoning: Expanded from assay table. 0.23 % copper is weak against the porphyry deposit band [0.8, 0.4, 0.25, 0.15] %. Grade×width 19.8 %·m is below (grade alone is weak; the better of the two is used).
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.23”
Context: TDG25-020
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
incl.Aurora West Zone · goldGrade: 0.57Grade Unit: g/tIntercept: 24 mView all detailsHide details
Identity
- Hole ID
- incl.
- Project
- Aurora West Zone
- Commodity
- gold
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- TDG
Geometry
- Grade
- 0.57
- Grade Unit
- g/t
- Intercept
- 24 m
- From
- 770 m
- To
- 794 m
- Intercept Depth
- 770 m
Classification
- Deposit Type
- porphyry
- Sample Type
- drill
- Group ID
- incl.:770-794
- Mining Method
- open_pit
Location
- CRS
- UTM Z9N NAD83
QA/QC
- Laboratory
- ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-04T00:00:00.000Z
Reasoning: Expanded from assay table. 0.57 g/t gold is strong against the porphyry deposit band [1, 0.5, 0.3, 0.15] g/t. Grade×width 13.7 g/t·m is weak (grade alone is strong; the better of the two is used).
Positive factors
- 0.57 g/t gold is strong on the porphyry deposit band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.57”
Context: incl.
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
incl.Aurora West Zone · copperGrade: 0.29Grade Unit: %Intercept: 24 mView all detailsHide details
Identity
- Hole ID
- incl.
- Project
- Aurora West Zone
- Commodity
- copper
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- TDG
Geometry
- Grade
- 0.29
- Grade Unit
- %
- Intercept
- 24 m
- From
- 770 m
- To
- 794 m
- Intercept Depth
- 770 m
Classification
- Deposit Type
- porphyry
- Sample Type
- drill
- Group ID
- incl.:770-794
- Mining Method
- open_pit
Location
- CRS
- UTM Z9N NAD83
QA/QC
- Laboratory
- ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-04T00:00:00.000Z
Reasoning: Expanded from assay table. 0.29 % copper is moderate against the porphyry deposit band [0.8, 0.4, 0.25, 0.15] %. Grade×width 7.0 %·m is below (grade alone is moderate; the better of the two is used).
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.29”
Context: incl.
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
and incl.Aurora West Zone · goldGrade: 1.02Grade Unit: g/tIntercept: 14 mView all detailsHide details
Identity
- Hole ID
- and incl.
- Project
- Aurora West Zone
- Commodity
- gold
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- TDG
Geometry
- Grade
- 1.02
- Grade Unit
- g/t
- Intercept
- 14 m
- From
- 806 m
- To
- 820 m
- Intercept Depth
- 806 m
Classification
- Deposit Type
- porphyry
- Sample Type
- drill
- Group ID
- and incl.:806-820
- Mining Method
- open_pit
Location
- CRS
- UTM Z9N NAD83
QA/QC
- Laboratory
- ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-04T00:00:00.000Z
Reasoning: Expanded from assay table. 1.02 g/t gold is exceptional against the porphyry deposit band [1, 0.5, 0.3, 0.15] g/t. Grade×width 14.3 g/t·m is weak (grade alone is exceptional; the better of the two is used).
Positive factors
- 1.02 g/t gold is exceptional on the porphyry deposit band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“1.02”
Context: and incl.
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
and incl.Aurora West Zone · copperGrade: 0.43Grade Unit: %Intercept: 14 mView all detailsHide details
Identity
- Hole ID
- and incl.
- Project
- Aurora West Zone
- Commodity
- copper
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- TDG
Geometry
- Grade
- 0.43
- Grade Unit
- %
- Intercept
- 14 m
- From
- 806 m
- To
- 820 m
- Intercept Depth
- 806 m
Classification
- Deposit Type
- porphyry
- Sample Type
- drill
- Group ID
- and incl.:806-820
- Mining Method
- open_pit
Location
- CRS
- UTM Z9N NAD83
QA/QC
- Laboratory
- ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-02-04T00:00:00.000Z
Reasoning: Expanded from assay table. 0.43 % copper is strong against the porphyry deposit band [0.8, 0.4, 0.25, 0.15] %. Grade×width 6.0 %·m is below (grade alone is strong; the better of the two is used).
Positive factors
- 0.43 % copper is strong on the porphyry deposit band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.43”
Context: and incl.
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Resource Estimates (2)
inferredShasta · goldTonnes: 276000Grade: 0.97Grade Unit: g/tContained Metal: 8.6Contained Unit: kozHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Project
- Shasta
- Commodity
- gold
- Region
- canada_bc
- Reported Region
- British Columbia
- Ticker
- TDG
Resource scope
- Estimate type
- resource
- Effective date
- 2024-12-29T00:00:00.000Z
- Reporting standards
- ni_43_101
- QP Signed
- Yes
- Qualified person names
- Sue Bird
- Resource group id
- resource:df73f9a0c3ab5be0db18
- Deposit or zone
- TSF1
Resource Data
- Category
- inferred
- Tonnes
- 276000
- Grade
- 0.97
- Grade Unit
- g/t
- Contained Metal
- 8.6
- Contained Unit
- koz
Prior Estimate
- Resource Date
- 2024-12-29
Metal Equivalent
- Metal Eq. Grade
- 1.37
- Metal Eq. Unit
- g/t AuEq
- Assumptions Disclosed
- Yes
Location
- Loc. Confidence
- inferred
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Historical
- Yes
- Historical Source Date
- 2025-01-08T00:00:00.000Z
Dates
- Event date
- 2026-02-04T00:00:00.000Z
Reasoning: A restated Inferred gold resource for TSF1, representing a smaller, potentially satellite deposit.
Positive factors
- Good gold grade in the Inferred category.
Negative factors
- Inferred category has lower geological confidence.
- Relatively small tonnage.
- This is a restatement of a prior estimate, so novelty is low.
Evidence · table
“0.97”
Context: 0.276
Tags used in scoring
Inferred Resourcenegative
Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.
Why it applies: category is "inferred"
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
QP/CP Signedpositive
Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.
Why it applies: qp_signed is true
NI 43-101 Compliantpositive
Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.
Why it applies: reporting_standards includes ni_43_101
inferredShasta · silverTonnes: 276000Grade: 45Grade Unit: g/tContained Metal: 398Contained Unit: kozHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Project
- Shasta
- Commodity
- silver
- Region
- canada_bc
- Reported Region
- British Columbia
- Ticker
- TDG
Resource scope
- Estimate type
- resource
- Effective date
- 2024-12-29T00:00:00.000Z
- Reporting standards
- ni_43_101
- QP Signed
- Yes
- Qualified person names
- Sue Bird
- Resource group id
- resource:df73f9a0c3ab5be0db18
- Deposit or zone
- TSF1
Resource Data
- Category
- inferred
- Tonnes
- 276000
- Grade
- 45
- Grade Unit
- g/t
- Contained Metal
- 398
- Contained Unit
- koz
Prior Estimate
- Resource Date
- 2024-12-29
Metal Equivalent
- Metal Eq. Grade
- 1.37
- Metal Eq. Unit
- g/t AuEq
- Assumptions Disclosed
- Yes
Location
- Loc. Confidence
- inferred
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Historical
- Yes
- Historical Source Date
- 2025-01-08T00:00:00.000Z
Dates
- Event date
- 2026-02-04T00:00:00.000Z
Reasoning: A restated Inferred silver resource for TSF1, representing a smaller, potentially satellite deposit.
Positive factors
- Good silver grade in the Inferred category.
Negative factors
- Inferred category has lower geological confidence.
- Relatively small tonnage.
- This is a restatement of a prior estimate, so novelty is low.
Evidence · table
“45.0”
Context: 0.276
Tags used in scoring
Inferred Resourcenegative
Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.
Why it applies: category is "inferred"
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
QP/CP Signedpositive
Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.
Why it applies: qp_signed is true
NI 43-101 Compliantpositive
Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.
Why it applies: reporting_standards includes ni_43_101
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.