Sitka Continues to Expand High-Grade Gold Mineralization at the Blackjack Deposit, Drilling 94.5 Metres of 1.62 g/t Gold, Including 2.0 Metres of 11.85 g/t Gold, and an Additional Interval of 197.0 Metres of 1.06 g/t Gold, Including 2.0 Metres of 9.95 g/t Gold, in Hole 125 at Its RC Gold Project, Yukon
Original announcement by tmx on
- Company
- Sitka Gold Corp.
- Ticker
- SIG
- Exchange
- TSX
- Region
- Yukon
- Primary commodity
- Gold
- Secondary commodities
- Silver, Tungsten
- Document categories
- Drill results, Resource update
- Extracted
- 2026-09-16 22:35:23 UTC
Analysis by Minestarters Atlas
Minestarters Atlas analysis
Summary
Sitka Gold Corp. reported high-grade gold drill results from its Blackjack deposit in the Yukon, including intercepts of up to 15.45 g/t Au. The company has effectively doubled the drilling meterage at the deposit since its last resource estimate in January 2025.
Reasoning: The release reports strong high-grade gold intercepts from step-out drilling at the Blackjack deposit, significantly increasing the drilling density since the last resource estimate.
Positive factors
- high-grade gold intercepts
- step-out drilling expanding mineralization
- significant drilling meterage completed since last MRE
- visible gold observed
Facts used in scoring: 12
Classification and evidence
Step-Out Extensionpositive
Mineralization extended beyond the previously known limit.
Why it applies: Drilling is described as step-out drilling that continues to expand the mineralized zone at Blackjack.
Evidence · text
“continues to intercept significant intervals of high-grade gold mineralization in step-out drilling at the Blackjack deposit”
Bonanza Interceptpositive
Exceptionally high-grade zone, well above the deposit-type norm.
Why it applies: Intercepts such as 11.85 g/t Au and 15.45 g/t Au are exceptionally high grade for this deposit type.
Evidence · text
“2.0 m of 11.85 g/t Au”
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: The release provides detailed QA/QC protocols, including use of standards, blanks, and duplicates, and names an accredited lab (ALS).
Evidence · text
“Standard reference materials, blanks and duplicate samples were inserted by Sitka personnel”
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: The release explicitly states results continue to expand and infill the mineralized zone.
Evidence · text
“These results continue to expand and infill the mineralized zone at Blackjack”
Extracted facts
Stored fact records: 12. Some facts used in scoring do not have a stored record.
Drill Results (10)
DDRCCC-26-125RC · goldGrade: 1.62Grade Unit: g/tIntercept: 94.5 mView all detailsHide details
Identity
- Hole ID
- DDRCCC-26-125
- Project
- RC
- Commodity
- gold
- Region
- canada_yt
- Reported Region
- canada_yt
- Ticker
- SIG
Geometry
- Grade
- 1.62
- Grade Unit
- g/t
- Intercept
- 94.5 m
- Hole Depth
- 564.83 m
Classification
- Program
- mixed
- Sample Type
- drill
- Group ID
- DDRCCC-26-125:0-94.5
- Mining Method
- open_pit
Location
- Location
- Blackjack
- Loc. Source
- document
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-06-23T00:00:00.000Z
Reasoning: Strong intercept of 94.5m at 1.62 g/t Au.
Positive factors
- broad high-grade intercept
Evidence · text
“DDRCCC-26-125 returned 94.5 m of 1.62 g/t Au”
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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
DDRCCC-26-125RC · goldGrade: 11.85Grade Unit: g/tIntercept: 2 mView all detailsHide details
Identity
- Hole ID
- DDRCCC-26-125
- Project
- RC
- Commodity
- gold
- Region
- canada_yt
- Reported Region
- canada_yt
- Ticker
- SIG
Geometry
- Grade
- 11.85
- Grade Unit
- g/t
- Intercept
- 2 m
- Hole Depth
- 564.83 m
Classification
- Program
- mixed
- Sample Type
- drill
- Group ID
- DDRCCC-26-125:0-94.5
- Mining Method
- open_pit
Location
- Location
- Blackjack
- Loc. Source
- document
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-06-23T00:00:00.000Z
Reasoning: High grade intercept within the larger interval.
Positive factors
- bonanza grade
Evidence · text
“including 2.0 m of 11.85 g/t Au”
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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
DDRCCC-26-125RC · goldGrade: 1.06Grade Unit: g/tIntercept: 197 mView all detailsHide details
Identity
- Hole ID
- DDRCCC-26-125
- Project
- RC
- Commodity
- gold
- Region
- canada_yt
- Reported Region
- canada_yt
- Ticker
- SIG
Geometry
- Grade
- 1.06
- Grade Unit
- g/t
- Intercept
- 197 m
- Hole Depth
- 564.83 m
Classification
- Program
- mixed
- Sample Type
- drill
- Group ID
- DDRCCC-26-125:0-94.5
- Mining Method
- open_pit
Location
- Location
- Blackjack
- Loc. Source
- document
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-06-23T00:00:00.000Z
Reasoning: Very wide interval of 1.06 g/t Au.
Positive factors
- significant width
Evidence · text
“a separate interval of 197.0 m of 1.06 g/t Au”
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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
DDRCCC-26-125RC · goldGrade: 9.95Grade Unit: g/tIntercept: 2 mView all detailsHide details
Identity
- Hole ID
- DDRCCC-26-125
- Project
- RC
- Commodity
- gold
- Region
- canada_yt
- Reported Region
- canada_yt
- Ticker
- SIG
Geometry
- Grade
- 9.95
- Grade Unit
- g/t
- Intercept
- 2 m
- Hole Depth
- 564.83 m
Classification
- Program
- mixed
- Sample Type
- drill
- Group ID
- DDRCCC-26-125:0-94.5
- Mining Method
- open_pit
Location
- Location
- Blackjack
- Loc. Source
- document
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-06-23T00:00:00.000Z
Reasoning: High grade intercept within the second interval.
Positive factors
- high grade
Evidence · text
“including 2.0 m of 9.95 g/t Au”
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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
DDRCCC-26-123RC · goldGrade: 0.97Grade Unit: g/tIntercept: 214.5 mView all detailsHide details
Identity
- Hole ID
- DDRCCC-26-123
- Project
- RC
- Commodity
- gold
- Region
- canada_yt
- Reported Region
- canada_yt
- Ticker
- SIG
Geometry
- Grade
- 0.97
- Grade Unit
- g/t
- Intercept
- 214.5 m
- Hole Depth
- 243.75 m
Classification
- Program
- mixed
- Sample Type
- drill
- Group ID
- DDRCCC-26-123:0-214.5
- Mining Method
- open_pit
Location
- Location
- Blackjack
- Loc. Source
- document
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-06-23T00:00:00.000Z
Reasoning: Broad interval of 0.97 g/t Au.
Positive factors
- significant width
Evidence · text
“DDRCCC-26-123 returned 214.5 m of 0.97 g/t Au”
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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
DDRCCC-26-123RC · goldGrade: 1.36Grade Unit: g/tIntercept: 106.9 mView all detailsHide details
Identity
- Hole ID
- DDRCCC-26-123
- Project
- RC
- Commodity
- gold
- Region
- canada_yt
- Reported Region
- canada_yt
- Ticker
- SIG
Geometry
- Grade
- 1.36
- Grade Unit
- g/t
- Intercept
- 106.9 m
- Hole Depth
- 243.75 m
Classification
- Program
- mixed
- Sample Type
- drill
- Group ID
- DDRCCC-26-123:0-214.5
- Mining Method
- open_pit
Location
- Location
- Blackjack
- Loc. Source
- document
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-06-23T00:00:00.000Z
Reasoning: Strong sub-interval.
Positive factors
- good width and grade
Evidence · text
“including 106.9 m of 1.36 g/t Au”
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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
DDRCCC-26-123RC · goldGrade: 15.45Grade Unit: g/tIntercept: 2 mView all detailsHide details
Identity
- Hole ID
- DDRCCC-26-123
- Project
- RC
- Commodity
- gold
- Region
- canada_yt
- Reported Region
- canada_yt
- Ticker
- SIG
Geometry
- Grade
- 15.45
- Grade Unit
- g/t
- Intercept
- 2 m
- Hole Depth
- 243.75 m
Classification
- Program
- mixed
- Sample Type
- drill
- Group ID
- DDRCCC-26-123:0-214.5
- Mining Method
- open_pit
Location
- Location
- Blackjack
- Loc. Source
- document
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-06-23T00:00:00.000Z
Reasoning: Very high grade intercept.
Positive factors
- bonanza grade
Evidence · text
“and 2.0 m of 15.45 g/t Au”
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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
DDRCCC-26-126RC · goldGrade: 1.33Grade Unit: g/tIntercept: 153.1 mView all detailsHide details
Identity
- Hole ID
- DDRCCC-26-126
- Project
- RC
- Commodity
- gold
- Region
- canada_yt
- Reported Region
- canada_yt
- Ticker
- SIG
Geometry
- Grade
- 1.33
- Grade Unit
- g/t
- Intercept
- 153.1 m
- Hole Depth
- 266.53 m
Classification
- Program
- mixed
- Sample Type
- drill
- Group ID
- DDRCCC-26-126:0-153.1
- Mining Method
- open_pit
Location
- Location
- Blackjack
- Loc. Source
- document
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-06-23T00:00:00.000Z
Reasoning: Broad interval of 1.33 g/t Au.
Positive factors
- significant width
Evidence · text
“DDRCCC-26-126 returned 153.1 m of 1.33 g/t Au”
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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
DDRCCC-26-126RC · goldGrade: 1.63Grade Unit: g/tIntercept: 110 mView all detailsHide details
Identity
- Hole ID
- DDRCCC-26-126
- Project
- RC
- Commodity
- gold
- Region
- canada_yt
- Reported Region
- canada_yt
- Ticker
- SIG
Geometry
- Grade
- 1.63
- Grade Unit
- g/t
- Intercept
- 110 m
- Hole Depth
- 266.53 m
Classification
- Program
- mixed
- Sample Type
- drill
- Group ID
- DDRCCC-26-126:0-153.1
- Mining Method
- open_pit
Location
- Location
- Blackjack
- Loc. Source
- document
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-06-23T00:00:00.000Z
Reasoning: Strong sub-interval.
Positive factors
- good width and grade
Evidence · text
“including 110.0 m of 1.63 g/t Au”
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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
DDRCCC-26-126RC · goldGrade: 12.35Grade Unit: g/tIntercept: 2 mView all detailsHide details
Identity
- Hole ID
- DDRCCC-26-126
- Project
- RC
- Commodity
- gold
- Region
- canada_yt
- Reported Region
- canada_yt
- Ticker
- SIG
Geometry
- Grade
- 12.35
- Grade Unit
- g/t
- Intercept
- 2 m
- Hole Depth
- 266.53 m
Classification
- Program
- mixed
- Sample Type
- drill
- Group ID
- DDRCCC-26-126:0-153.1
- Mining Method
- open_pit
Location
- Location
- Blackjack
- Loc. Source
- document
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-06-23T00:00:00.000Z
Reasoning: High grade intercept within the interval.
Positive factors
- bonanza grade
Evidence · text
“including 2.0 m of 12.35 g/t Au”
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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Resource Estimates (2)
indicatedIts RC Gold · goldGrade: 1.01Grade Unit: g/tContained Metal: 1291000Contained Unit: ozView all detailsHide details
Identity
- Project
- Its RC Gold
- Commodity
- gold
- Region
- canada_yt
- Reported Region
- Yukon
- Ticker
- SIG
Resource scope
- Estimate type
- resource
- Effective date
- 2025-01-21T00:00:00.000Z
- Reporting standards
- ni_43_101
- QP Signed
- Yes
- Qualified person names
- Ronald G. Simpson
- Resource group id
- resource:e3190f55b069305a9548
- Deposit or zone
- Blackjack
- Mining method
- open_pit
- Material type
- oxide
Resource Data
- Category
- indicated
- Grade
- 1.01
- Grade Unit
- g/t
- Contained Metal
- 1291000
- Contained Unit
- oz
Prior Estimate
- Resource Date
- 2025-01-21
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-06-23T00:00:00.000Z
Reasoning: Existing indicated resource mentioned for context.
Evidence · text
“current resource estimate of 1.29 million ounces of indicated gold grading 1.01 g/t gold”
Tags used in scoring
Indicated Resourcepositive
Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves.
Why it applies: category is "indicated"
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
inferredIts RC Gold · goldGrade: 0.94Grade Unit: g/tContained Metal: 1.04Contained Unit: mozView all detailsHide details
Identity
- Project
- Its RC Gold
- Commodity
- gold
- Region
- canada_yt
- Reported Region
- Yukon
- Ticker
- SIG
Resource scope
- Estimate type
- resource
- Effective date
- 2025-01-21T00:00:00.000Z
- Reporting standards
- ni_43_101
- QP Signed
- Yes
- Qualified person names
- Ronald G. Simpson
- Resource group id
- resource:c193863efd7316e8e392
- Deposit or zone
- Blackjack
- Mining method
- open_pit
- Material type
- oxide
Resource Data
- Category
- inferred
- Grade
- 0.94
- Grade Unit
- g/t
- Contained Metal
- 1.04
- Contained Unit
- moz
Prior Estimate
- Resource Date
- 2025-01-21
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-06-23T00:00:00.000Z
Reasoning: Existing inferred resource mentioned for context.
Evidence · text
“and 1.04 million ounces of inferred gold grading 0.94 g/t gold”
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.