Radisson Expands High-Grade Gold Mineralization Across Previously Undrilled "Trend 1-Trend 2 Gap" at the O'Brien Gold Project
Original announcement by tmx on
- Company
- Radisson Mining Resources Inc.
- Ticker
- RDS
- Exchange
- TSX
- Region
- Québec
- Primary commodity
- Gold
- Secondary commodities
- None reported
- Document categories
- Drill results, Other
- Extracted
- 2026-09-16 18:43:07 UTC
Analysis by Minestarters Atlas
Minestarters Atlas analysis
Summary
Radisson Mining Resources has reported high-grade gold drill results from its O'Brien Gold Project in Quebec, successfully intersecting mineralization in the previously undrilled 'Trend 1-Trend 2 Gap'. The results include several high-grade intercepts, including up to 69.05 g/t Au, supporting the lateral continuity of the gold-bearing system.
Reasoning: The drill results successfully bridge the 'Trend 1-Trend 2 Gap' with high-grade gold intercepts, supporting the continuity of the mineralized system and providing significant upside for future resource updates.
Positive factors
- High-grade intercepts in previously undrilled gap
- Demonstrated lateral continuity of mineralization
- High success rate of step-out program
Facts used in scoring: 10
Classification and evidence
Step-Out Extensionpositive
Mineralization extended beyond the previously known limit.
Why it applies: Drilling targeted the previously undrilled 'Trend 1-Trend 2 Gap' to extend mineralization scope.
Evidence · text
“targeting the "Trend 1-Trend 2 Gap", an area of little previous drilling”
Bonanza Interceptpositive
Exceptionally high-grade zone, well above the deposit-type norm.
Why it applies: Intercepts such as 66.93 g/t Au and 69.05 g/t Au are exceptionally high-grade.
Evidence · text
“OB-26-387W3 intersected 66.93 g/t Au over 1.0 metres”
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: Release mentions MSALABS accreditation, use of blanks, standards, and duplicates.
Evidence · text
“Standard reference materials, blank samples and duplicates were inserted for quality assurance and quality control.”
Apparent Width Onlynegative
Interval given as downhole width with no true width or drill orientation — apparent width may overstate true thickness.
Why it applies: True widths are estimated to be 30-80% of core length rather than explicitly stated for each intercept.
Evidence · text
“True widths, based on depth of intercept and drill hole inclination, are estimated to be 30-80% of core length.”
Extracted facts
Stored fact records: 10. Some facts used in scoring do not have a stored record.
Drill Results (10)
OB-26-387W2O'Brien · goldGrade: 7.57Grade Unit: g/tIntercept: 9.7 mView all detailsHide details
Identity
- Hole ID
- OB-26-387W2
- Project
- O'Brien
- Commodity
- gold
- Region
- canada_qc
- Reported Region
- canada_qc
- Ticker
- RDS
Geometry
- Grade
- 7.57
- Grade Unit
- g/t
- Intercept
- 9.7 m
Classification
- Program
- exploration
- Sample Type
- drill
- Mining Method
- underground
QA/QC
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-06-01T00:00:00.000Z
Reasoning: Strong intercept including a high-grade 52.75 g/t Au vein.
Positive factors
- Significant high-grade intercept
Evidence · text
“OB-26-387W2 intersected 7.57 grams per tonne ("g/t") gold ("Au") over 9.7 metres (core length) including 52.75 g/t Au over 1.1 metre”
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
OB-26-387W2O'Brien · goldGrade: 52.75Grade Unit: g/tIntercept: 1.1 mView all detailsHide details
Identity
- Hole ID
- OB-26-387W2
- Project
- O'Brien
- Commodity
- gold
- Region
- canada_qc
- Reported Region
- canada_qc
- Ticker
- RDS
Geometry
- Grade
- 52.75
- Grade Unit
- g/t
- Intercept
- 1.1 m
Classification
- Program
- exploration
- Sample Type
- drill
- Mining Method
- underground
QA/QC
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-06-01T00:00:00.000Z
Reasoning: Very high grade intercept.
Positive factors
- Bonanza grade
Evidence · text
“including 52.75 g/t Au over 1.1 metre”
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
OB-26-386W1O'Brien · goldGrade: 3.43Grade Unit: g/tIntercept: 13.4 mView all detailsHide details
Identity
- Hole ID
- OB-26-386W1
- Project
- O'Brien
- Commodity
- gold
- Region
- canada_qc
- Reported Region
- canada_qc
- Ticker
- RDS
Geometry
- Grade
- 3.43
- Grade Unit
- g/t
- Intercept
- 13.4 m
Classification
- Program
- exploration
- Sample Type
- drill
- Mining Method
- underground
QA/QC
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-06-01T00:00:00.000Z
Reasoning: Solid thickness with multiple high-grade vein intervals.
Positive factors
- Thick intercept
Evidence · text
“OB-26-386W1 intersected 3.43 g/t Au over 13.4 metres”
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
OB-26-386W1O'Brien · goldGrade: 8.63Grade Unit: g/tIntercept: 1 mView all detailsHide details
Identity
- Hole ID
- OB-26-386W1
- Project
- O'Brien
- Commodity
- gold
- Region
- canada_qc
- Reported Region
- canada_qc
- Ticker
- RDS
Geometry
- Grade
- 8.63
- Grade Unit
- g/t
- Intercept
- 1 m
Classification
- Program
- exploration
- Sample Type
- drill
- Mining Method
- underground
QA/QC
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-06-01T00:00:00.000Z
Reasoning: High grade vein interval.
Positive factors
- High grade
Evidence · text
“including 8.63 g/t Au over 1.0 metres”
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
OB-26-386W1O'Brien · goldGrade: 10.26Grade Unit: g/tIntercept: 1 mView all detailsHide details
Identity
- Hole ID
- OB-26-386W1
- Project
- O'Brien
- Commodity
- gold
- Region
- canada_qc
- Reported Region
- canada_qc
- Ticker
- RDS
Geometry
- Grade
- 10.26
- Grade Unit
- g/t
- Intercept
- 1 m
Classification
- Program
- exploration
- Sample Type
- drill
- Mining Method
- underground
QA/QC
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-06-01T00:00:00.000Z
Reasoning: High grade vein interval.
Positive factors
- High grade
Evidence · text
“including 10.26 g/t Au over 1.0 metres”
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
OB-26-386W1O'Brien · goldGrade: 8.24Grade Unit: g/tIntercept: 1 mView all detailsHide details
Identity
- Hole ID
- OB-26-386W1
- Project
- O'Brien
- Commodity
- gold
- Region
- canada_qc
- Reported Region
- canada_qc
- Ticker
- RDS
Geometry
- Grade
- 8.24
- Grade Unit
- g/t
- Intercept
- 1 m
Classification
- Program
- exploration
- Sample Type
- drill
- Mining Method
- underground
QA/QC
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-06-01T00:00:00.000Z
Reasoning: High grade vein interval.
Positive factors
- High grade
Evidence · text
“and including 8.24 g/t Au over 1.0 metres”
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
OB-26-387W3O'Brien · goldGrade: 66.93Grade Unit: g/tIntercept: 1 mView all detailsHide details
Identity
- Hole ID
- OB-26-387W3
- Project
- O'Brien
- Commodity
- gold
- Region
- canada_qc
- Reported Region
- canada_qc
- Ticker
- RDS
Geometry
- Grade
- 66.93
- Grade Unit
- g/t
- Intercept
- 1 m
Classification
- Program
- exploration
- Sample Type
- drill
- Mining Method
- underground
QA/QC
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-06-01T00:00:00.000Z
Reasoning: Exceptional high-grade intercept.
Positive factors
- Bonanza intercept
Evidence · text
“OB-26-387W3 intersected 66.93 g/t Au over 1.0 metres”
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
OB-26-387W3O'Brien · goldGrade: 24.97Grade Unit: g/tIntercept: 1 mView all detailsHide details
Identity
- Hole ID
- OB-26-387W3
- Project
- O'Brien
- Commodity
- gold
- Region
- canada_qc
- Reported Region
- canada_qc
- Ticker
- RDS
Geometry
- Grade
- 24.97
- Grade Unit
- g/t
- Intercept
- 1 m
Classification
- Program
- exploration
- Sample Type
- drill
- Mining Method
- underground
QA/QC
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-06-01T00:00:00.000Z
Reasoning: High grade vein interval.
Positive factors
- High grade
Evidence · text
“and 24.97 g/t Au over 1.0 metres”
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
OB-26-387W4O'Brien · goldGrade: 69.05Grade Unit: g/tIntercept: 1 mView all detailsHide details
Identity
- Hole ID
- OB-26-387W4
- Project
- O'Brien
- Commodity
- gold
- Region
- canada_qc
- Reported Region
- canada_qc
- Ticker
- RDS
Geometry
- Grade
- 69.05
- Grade Unit
- g/t
- Intercept
- 1 m
Classification
- Program
- exploration
- Sample Type
- drill
- Mining Method
- underground
QA/QC
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-06-01T00:00:00.000Z
Reasoning: Exceptional high-grade intercept.
Positive factors
- Bonanza intercept
Evidence · text
“OB-26-387W4 intersected 69.05 g/t Au over 1.0 metres”
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
OB-26-387W4O'Brien · goldGrade: 5.28Grade Unit: g/tIntercept: 1 mView all detailsHide details
Identity
- Hole ID
- OB-26-387W4
- Project
- O'Brien
- Commodity
- gold
- Region
- canada_qc
- Reported Region
- canada_qc
- Ticker
- RDS
Geometry
- Grade
- 5.28
- Grade Unit
- g/t
- Intercept
- 1 m
Classification
- Program
- exploration
- Sample Type
- drill
- Mining Method
- underground
QA/QC
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-06-01T00:00:00.000Z
Reasoning: High grade vein interval.
Positive factors
- High grade
Evidence · text
“and 5.28 g/t Au over 1.0 metres”
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
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.