Radius Gold Signs Tlacolula NSR Guarantee Agreement with New Owners of San Jose Mine, Mexico
Original announcement by tmx on
- Company
- Radius Gold Inc.
- Ticker
- RDU
- Exchange
- TSX
- Region
- Oaxaca, Mexico
- Primary commodity
- Gold
- Secondary commodities
- Silver
- Document categories
- Drill results, Agreement transaction
- Extracted
- 2026-09-16 19:09:03 UTC
Analysis by Minestarters Atlas
Minestarters Atlas analysis
Summary
Radius Gold has signed a 2.0% Net Smelter Returns (NSR) royalty agreement for the Tlacolula property in Oaxaca, Mexico, located near the San Jose mine. The announcement also highlights high-grade surface channel samples and provides updates on the company's broader portfolio of royalty and resource projects.
Reasoning: The company secured a 2.0% NSR royalty on a high-grade epithermal system near an active mine, supported by strong surface sampling results.
Positive factors
- New NSR royalty agreement secured
- High-grade surface channel sample results
- Proximity to existing San Jose mining complex
Facts used in scoring: 13
Classification and evidence
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: Tlacolula property is located 25km east of the San Jose mining complex.
Evidence · text
“The Tlacolula property is located 25km east of the San Jose mining complex in Oaxaca, Mexico”
Bonanza Interceptpositive
Exceptionally high-grade zone, well above the deposit-type norm.
Why it applies: 6.30m at 19.34 g/t Au and 986 g/t Ag is exceptionally high grade for an epithermal system.
Evidence · text
“6.30 metres averaging 19.34 grams per tonne gold and 986 g/t silver (open)”
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: Release includes sign-off by Qualified Person Bruce Smith.
Evidence · text
“Qualified Person Bruce Smith, M.Sc. (Geology), a member of the Australian Institute of Geoscientists, is Radius Gold Inc.'s Qualified Person”
Extracted facts
Stored fact records: 12. Some facts used in scoring do not have a stored record.
Drill Results (12)
Fact 1Reducción Tlacolula 2 · goldGrade: 19.34Grade Unit: g/tIntercept: 6.3 mView all detailsHide details
Identity
- Project
- Reducción Tlacolula 2
- Commodity
- gold
- Region
- mexico
- Reported Region
- mexico
- Ticker
- RDU
Geometry
- Grade
- 19.34
- Grade Unit
- g/t
- Intercept
- 6.3 m
Classification
- Sample Type
- channel
QA/QC
- QA/QC Methods
- standards
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-05-21T00:00:00.000Z
Reasoning: Very high grade intercept in surface channel samples.
Positive factors
- Exceptional gold and silver grades
Evidence · text
“6.30 metres averaging 19.34 grams per tonne gold and 986 g/t silver (open)”
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Fact 2Reducción Tlacolula 2 · silverGrade: 986Grade Unit: g/tIntercept: 6.3 mView all detailsHide details
Identity
- Project
- Reducción Tlacolula 2
- Commodity
- silver
- Region
- mexico
- Reported Region
- mexico
- Ticker
- RDU
Geometry
- Grade
- 986
- Grade Unit
- g/t
- Intercept
- 6.3 m
Classification
- Sample Type
- channel
QA/QC
- QA/QC Methods
- standards
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-05-21T00:00:00.000Z
Reasoning: High silver grade in surface channel sample.
Positive factors
- High silver grade
Evidence · text
“6.30 metres averaging 19.34 grams per tonne gold and 986 g/t silver (open)”
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Fact 3Reducción Tlacolula 2 · goldGrade: 0.13Grade Unit: g/tIntercept: 9.6 mView all detailsHide details
Identity
- Project
- Reducción Tlacolula 2
- Commodity
- gold
- Region
- mexico
- Reported Region
- mexico
- Ticker
- RDU
Geometry
- Grade
- 0.13
- Grade Unit
- g/t
- Intercept
- 9.6 m
Classification
- Sample Type
- channel
QA/QC
- QA/QC Methods
- standards
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-05-21T00:00:00.000Z
Reasoning: Low grade intercept.
Evidence · text
“9.60 m averaging 0.13 g/t Au and 295 g/t Ag (open)”
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Fact 4Reducción Tlacolula 2 · silverGrade: 295Grade Unit: g/tIntercept: 9.6 mView all detailsHide details
Identity
- Project
- Reducción Tlacolula 2
- Commodity
- silver
- Region
- mexico
- Reported Region
- mexico
- Ticker
- RDU
Geometry
- Grade
- 295
- Grade Unit
- g/t
- Intercept
- 9.6 m
Classification
- Sample Type
- channel
QA/QC
- QA/QC Methods
- standards
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-05-21T00:00:00.000Z
Reasoning: Low grade intercept.
Evidence · text
“9.60 m averaging 0.13 g/t Au and 295 g/t Ag (open)”
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Fact 5Reducción Tlacolula 2 · goldGrade: 0.07Grade Unit: g/tIntercept: 3.3 mView all detailsHide details
Identity
- Project
- Reducción Tlacolula 2
- Commodity
- gold
- Region
- mexico
- Reported Region
- mexico
- Ticker
- RDU
Geometry
- Grade
- 0.07
- Grade Unit
- g/t
- Intercept
- 3.3 m
Classification
- Sample Type
- channel
QA/QC
- QA/QC Methods
- standards
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-05-21T00:00:00.000Z
Reasoning: Low grade intercept.
Evidence · text
“3.30 m averaging 0.07 g/t Au and 234 g/t Ag”
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Fact 6Reducción Tlacolula 2 · silverGrade: 234Grade Unit: g/tIntercept: 3.3 mView all detailsHide details
Identity
- Project
- Reducción Tlacolula 2
- Commodity
- silver
- Region
- mexico
- Reported Region
- mexico
- Ticker
- RDU
Geometry
- Grade
- 234
- Grade Unit
- g/t
- Intercept
- 3.3 m
Classification
- Sample Type
- channel
QA/QC
- QA/QC Methods
- standards
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-05-21T00:00:00.000Z
Reasoning: Low grade intercept.
Evidence · text
“3.30 m averaging 0.07 g/t Au and 234 g/t Ag”
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Fact 7Reducción Tlacolula 2 · goldGrade: 4.28Grade Unit: g/tIntercept: 1 mView all detailsHide details
Identity
- Project
- Reducción Tlacolula 2
- Commodity
- gold
- Region
- mexico
- Reported Region
- mexico
- Ticker
- RDU
Geometry
- Grade
- 4.28
- Grade Unit
- g/t
- Intercept
- 1 m
Classification
- Sample Type
- channel
QA/QC
- QA/QC Methods
- standards
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-05-21T00:00:00.000Z
Reasoning: Moderate gold grade.
Evidence · text
“1.00 m averaging 4.28 g/t Au and 367 g/t Ag”
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Fact 8Reducción Tlacolula 2 · silverGrade: 367Grade Unit: g/tIntercept: 1 mView all detailsHide details
Identity
- Project
- Reducción Tlacolula 2
- Commodity
- silver
- Region
- mexico
- Reported Region
- mexico
- Ticker
- RDU
Geometry
- Grade
- 367
- Grade Unit
- g/t
- Intercept
- 1 m
Classification
- Sample Type
- channel
QA/QC
- QA/QC Methods
- standards
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-05-21T00:00:00.000Z
Reasoning: Moderate silver grade.
Evidence · text
“1.00 m averaging 4.28 g/t Au and 367 g/t Ag”
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Fact 9Reducción Tlacolula 2 · goldGrade: 0.52Grade Unit: g/tIntercept: 1.5 mView all detailsHide details
Identity
- Project
- Reducción Tlacolula 2
- Commodity
- gold
- Region
- mexico
- Reported Region
- mexico
- Ticker
- RDU
Geometry
- Grade
- 0.52
- Grade Unit
- g/t
- Intercept
- 1.5 m
Classification
- Sample Type
- channel
QA/QC
- QA/QC Methods
- standards
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-05-21T00:00:00.000Z
Reasoning: Low grade intercept.
Evidence · text
“1.50 m averaging 0.52 g/t Au and 561 g/t Ag”
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Fact 10Reducción Tlacolula 2 · silverGrade: 561Grade Unit: g/tIntercept: 1.5 mView all detailsHide details
Identity
- Project
- Reducción Tlacolula 2
- Commodity
- silver
- Region
- mexico
- Reported Region
- mexico
- Ticker
- RDU
Geometry
- Grade
- 561
- Grade Unit
- g/t
- Intercept
- 1.5 m
Classification
- Sample Type
- channel
QA/QC
- QA/QC Methods
- standards
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-05-21T00:00:00.000Z
Reasoning: Low grade intercept.
Evidence · text
“1.50 m averaging 0.52 g/t Au and 561 g/t Ag”
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Fact 11Reducción Tlacolula 2 · goldGrade: 0.22Grade Unit: g/tIntercept: 9 mView all detailsHide details
Identity
- Project
- Reducción Tlacolula 2
- Commodity
- gold
- Region
- mexico
- Reported Region
- mexico
- Ticker
- RDU
Geometry
- Grade
- 0.22
- Grade Unit
- g/t
- Intercept
- 9 m
Classification
- Sample Type
- channel
QA/QC
- QA/QC Methods
- standards
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-05-21T00:00:00.000Z
Reasoning: Low grade intercept.
Evidence · text
“9.00 m averaging 0.22 g/t Au and 83 g/t Ag (open)”
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Fact 12Reducción Tlacolula 2 · silverGrade: 83Grade Unit: g/tIntercept: 9 mView all detailsHide details
Identity
- Project
- Reducción Tlacolula 2
- Commodity
- silver
- Region
- mexico
- Reported Region
- mexico
- Ticker
- RDU
Geometry
- Grade
- 83
- Grade Unit
- g/t
- Intercept
- 9 m
Classification
- Sample Type
- channel
QA/QC
- QA/QC Methods
- standards
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-05-21T00:00:00.000Z
Reasoning: Low grade intercept.
Evidence · text
“9.00 m averaging 0.22 g/t Au and 83 g/t Ag (open)”
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not true
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.