Gold Basin Completes Resource Expansion Drill Program at Gold Basin Project, and Reports Additional Oxide Gold Intercepts from Stealth Deposit
Original announcement by tmx on
- Company
- Gold Basin Resources Corporation
- Ticker
- GXX
- Exchange
- TSX
- Region
- northwestern Arizona
- Primary commodity
- Gold
- Secondary commodities
- None reported
- Document categories
- Drill results
- Extracted
- 2026-09-18 03:20:00 UTC
Analysis by Minestarters Atlas
Minestarters Atlas analysis
Summary
Gold Basin Resources Corporation has completed its Q2/Q3 resource expansion and delineation drill program at the Gold Basin Project in northwestern Arizona. The company reported new broad oxide gold intercepts from the Stealth Deposit, including 89.9 meters at 0.46 g/t gold in hole ST24-028 and 89.9 meters at 0.49 g/t gold in hole ST24-030. Mineralization is noted to remain open at depth, with further drilling warranted, though true widths are yet to be determined.
Reasoning: The announcement reports additional broad oxide gold intercepts from a resource expansion drill program, with mineralization remaining open at depth. While QA/QC procedures are well-documented, the lack of true width determination introduces some uncertainty regarding the actual thickness of the mineralized zones.
Positive factors
- Broad oxide gold intercepts reported
- Mineralization remains open at depth, indicating potential for expansion
- QA/QC procedures are detailed and laboratory is accredited
- QP sign-off provides credibility to the results
Negative factors
- True widths of intercepts are not yet determined, which may overstate actual thickness
- Some results in the table are historical, reducing overall novelty
Facts used in scoring: 14
Classification and evidence
Apparent Width Onlynegative
Interval given as downhole width with no true width or drill orientation — apparent width may overstate true thickness.
Why it applies: The document explicitly states that 'Intersection lengths are RC drilling interval lengths, and true widths are yet to be determined.'
Evidence · text
“Intersection lengths are RC drilling interval lengths, and true widths are yet to be determined.”
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: The release includes a detailed QA/QC section mentioning certified lab, standards, blanks, and duplicates.
Evidence · text
“Quality Control/Quality Assurance (“QA/QC”) RC drilling samples are collected every 5 feet (1.52 m) and are reduced on-site using a triple-tier Gilson splitter, producing a ~2-3 kilogram (“kg”) assay sample and a ~3-5 kg twin sample that can be used for metallurgical testing or re-assay work. Coarse blank material and standard reference pulps are inserted into the sample stream on a 1-in-20 sample basis, and field duplicates are collected every 50 samples. Three standard reference pulps at three different gold grades are being used: 0.154 parts per million (“ppm”), 0.778 ppm, and 2.58 ppm. All 1.52 m drill intervals are monitored for recovery. Assay samples are placed in shipping sacks together with the field inserts upon completion of each hole. After a designated number of holes are completed, all assay samples are transported in their respective shipping sacks ALS in Tucson, Arizona by a Gold Basin contractor under Chain of Custody. Prior to shipping, all samples are maintained under the direct control and supervision of the on-site geological staff. Upon arrival in ALS Tucson, the samples are prepared using ALS codes CRU-31, SPL-31 and PUL-32 procedures (pulverize 1 kg split to 85% passing 75 microns) and fire-assayed for gold using ALS Code Au-AA25 procedure (30 gm fire assay with AA finish). ALS also inserts its own certified reference materials plus blanks and duplicates. All QA/QC results associated with the assays reported herein are within expectation. ALS is accredited to ISO/IEC 17025:2017 standards for specific preparation and analytical procedures.”
Step-Out Extensionpositive
Mineralization extended beyond the previously known limit.
Why it applies: The CEO mentions 'broad intervals of near-surface oxide from step-out collar locations at Stealth'.
Evidence · text
“broad intervals of near-surface oxide from step-out collar locations at Stealth”
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: The document describes the program as a 'resource expansion and delineation' drill program, indicating infill drilling to improve resource confidence.
Evidence · text
“Q2/Q3 resource expansion and delineation reverse-circulation (“RC”) drill program”
Extracted facts
Stored fact records: 14. Some facts used in scoring do not have a stored record.
Drill Results (14)
ST24-026Gold Basin · goldGrade: 0.93Grade Unit: g/tIntercept: 138.7 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- ST24-026
- Project
- Gold Basin
- Commodity
- gold
- Region
- usa_az
- Reported Region
- usa_az
- Ticker
- GXX
Geometry
- Grade
- 0.93
- Grade Unit
- g/t
- Intercept
- 138.7 m
- From
- 30.5 m
- To
- 169.2 m
- Hole Depth
- 182.9 m
- Intercept Depth
- 30.5 m
Classification
- Program
- mixed
- Sample Type
- drill
- Group ID
- ST24-026:30.5-169.2
- Mining Method
- open_pit
Location
- Location
- Stealth
- Easting
- 747395
- Northing
- 3962978
- Azimuth
- 275 °
- Dip
- -55 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2024-07-10T00:00:00.000Z
Dates
- Event date
- 2024-08-20T00:00:00.000Z
Reasoning: This historical intercept shows a broad zone of moderate-grade gold, which is positive for resource potential. However, the lack of true width information and its historical nature temper the novelty.
Positive factors
- Broad intercept length
- Moderate grade for open pit gold
- QA/QC disclosed and lab accredited
Negative factors
- True width not determined
- Historical result, reducing novelty
Evidence · table
“0.93”
Context: 138.7
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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
ST24-026Gold Basin · goldGrade: 4.83Grade Unit: g/tIntercept: 6.1 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- ST24-026
- Project
- Gold Basin
- Commodity
- gold
- Region
- usa_az
- Reported Region
- usa_az
- Ticker
- GXX
Geometry
- Grade
- 4.83
- Grade Unit
- g/t
- Intercept
- 6.1 m
- From
- 36.6 m
- To
- 42.7 m
- Hole Depth
- 182.9 m
- Intercept Depth
- 30.5 m
Classification
- Program
- mixed
- Sample Type
- drill
- Group ID
- ST24-026:36.6-42.7
- Mining Method
- open_pit
Location
- Location
- Stealth
- Easting
- 747395
- Northing
- 3962978
- Azimuth
- 275 °
- Dip
- -55 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2024-07-10T00:00:00.000Z
Dates
- Event date
- 2024-08-20T00:00:00.000Z
Reasoning: This historical sub-interval shows a strong gold grade, indicating a higher-grade zone within the broader intercept. However, its narrow width and historical nature limit its overall impact.
Positive factors
- Strong gold grade for open pit
- QA/QC disclosed and lab accredited
Negative factors
- Narrow intercept length
- True width not determined
- Historical result, reducing novelty
Evidence · table
“4.83”
Context: 6.1
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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
ST24-026Gold Basin · goldGrade: 1.16Grade Unit: g/tIntercept: 74.7 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- ST24-026
- Project
- Gold Basin
- Commodity
- gold
- Region
- usa_az
- Reported Region
- usa_az
- Ticker
- GXX
Geometry
- Grade
- 1.16
- Grade Unit
- g/t
- Intercept
- 74.7 m
- From
- 94.5 m
- To
- 169.2 m
- Hole Depth
- 182.9 m
- Intercept Depth
- 30.5 m
Classification
- Program
- mixed
- Sample Type
- drill
- Group ID
- ST24-026:94.5-169.2
- Mining Method
- open_pit
Location
- Location
- Stealth
- Easting
- 747395
- Northing
- 3962978
- Azimuth
- 275 °
- Dip
- -55 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2024-07-10T00:00:00.000Z
Dates
- Event date
- 2024-08-20T00:00:00.000Z
Reasoning: This historical sub-interval shows a broad zone of moderate-grade gold, contributing positively to the overall resource potential, but its historical nature limits its novelty.
Positive factors
- Broad intercept length
- Moderate grade for open pit gold
- QA/QC disclosed and lab accredited
Negative factors
- True width not determined
- Historical result, reducing novelty
Evidence · table
“1.16”
Context: 74.7
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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
ST24-027Gold Basin · goldGrade: 0.94Grade Unit: g/tIntercept: 82.3 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- ST24-027
- Project
- Gold Basin
- Commodity
- gold
- Region
- usa_az
- Reported Region
- usa_az
- Ticker
- GXX
Geometry
- Grade
- 0.94
- Grade Unit
- g/t
- Intercept
- 82.3 m
- From
- 36.6 m
- To
- 118.9 m
- Hole Depth
- 182.9 m
- Intercept Depth
- 36.6 m
Classification
- Program
- mixed
- Sample Type
- drill
- Group ID
- ST24-027:36.6-118.9
- Mining Method
- open_pit
Location
- Location
- Stealth
- Easting
- 747395
- Northing
- 3962978
- Azimuth
- 220 °
- Dip
- -65 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2024-07-10T00:00:00.000Z
Dates
- Event date
- 2024-08-20T00:00:00.000Z
Reasoning: This historical intercept shows a broad zone of moderate-grade gold, which is positive for resource potential. However, the lack of true width information and its historical nature temper the novelty.
Positive factors
- Broad intercept length
- Moderate grade for open pit gold
- QA/QC disclosed and lab accredited
Negative factors
- True width not determined
- Historical result, reducing novelty
Evidence · table
“0.94”
Context: 82.3
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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
ST24-027Gold Basin · goldGrade: 1.07Grade Unit: g/tIntercept: 41.2 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- ST24-027
- Project
- Gold Basin
- Commodity
- gold
- Region
- usa_az
- Reported Region
- usa_az
- Ticker
- GXX
Geometry
- Grade
- 1.07
- Grade Unit
- g/t
- Intercept
- 41.2 m
- From
- 38.1 m
- To
- 79.3 m
- Hole Depth
- 182.9 m
- Intercept Depth
- 36.6 m
Classification
- Program
- mixed
- Sample Type
- drill
- Group ID
- ST24-027:38.1-79.3
- Mining Method
- open_pit
Location
- Location
- Stealth
- Easting
- 747395
- Northing
- 3962978
- Azimuth
- 220 °
- Dip
- -65 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2024-07-10T00:00:00.000Z
Dates
- Event date
- 2024-08-20T00:00:00.000Z
Reasoning: This historical sub-interval shows a moderate gold grade over a significant width, contributing positively to the overall resource potential, but its historical nature limits its novelty.
Positive factors
- Moderate grade for open pit gold
- QA/QC disclosed and lab accredited
Negative factors
- True width not determined
- Historical result, reducing novelty
Evidence · table
“1.07”
Context: 41.2
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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
ST24-031Gold Basin · goldGrade: 1.31Grade Unit: g/tIntercept: 51.8 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- ST24-031
- Project
- Gold Basin
- Commodity
- gold
- Region
- usa_az
- Reported Region
- usa_az
- Ticker
- GXX
Geometry
- Grade
- 1.31
- Grade Unit
- g/t
- Intercept
- 51.8 m
- From
- 82.3 m
- To
- 134.1 m
- Hole Depth
- 176.8 m
- Intercept Depth
- 82.3 m
Classification
- Program
- mixed
- Sample Type
- drill
- Group ID
- ST24-031:82.3-134.1
- Mining Method
- open_pit
Location
- Location
- Stealth
- Easting
- 747550
- Northing
- 3962973
- Azimuth
- 185 °
- Dip
- -45 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2024-08-07T00:00:00.000Z
Dates
- Event date
- 2024-08-20T00:00:00.000Z
Reasoning: This historical intercept shows a moderate gold grade over a significant width, contributing positively to the overall resource potential, but its historical nature limits its novelty.
Positive factors
- Moderate grade for open pit gold
- Significant intercept length
- QA/QC disclosed and lab accredited
Negative factors
- True width not determined
- Historical result, reducing novelty
Evidence · table
“1.31”
Context: 51.8
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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
ST24-031Gold Basin · goldGrade: 1.69Grade Unit: g/tIntercept: 38.1 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- ST24-031
- Project
- Gold Basin
- Commodity
- gold
- Region
- usa_az
- Reported Region
- usa_az
- Ticker
- GXX
Geometry
- Grade
- 1.69
- Grade Unit
- g/t
- Intercept
- 38.1 m
- From
- 94.5 m
- To
- 132.6 m
- Hole Depth
- 176.8 m
- Intercept Depth
- 82.3 m
Classification
- Program
- mixed
- Sample Type
- drill
- Group ID
- ST24-031:94.5-132.6
- Mining Method
- open_pit
Location
- Location
- Stealth
- Easting
- 747550
- Northing
- 3962973
- Azimuth
- 185 °
- Dip
- -45 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2024-08-07T00:00:00.000Z
Dates
- Event date
- 2024-08-20T00:00:00.000Z
Reasoning: This historical sub-interval shows a moderate gold grade over a significant width, contributing positively to the overall resource potential, but its historical nature limits its novelty.
Positive factors
- Moderate grade for open pit gold
- Significant intercept length
- QA/QC disclosed and lab accredited
Negative factors
- True width not determined
- Historical result, reducing novelty
Evidence · table
“1.69”
Context: 38.1
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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
ST24-031Gold Basin · goldGrade: 2.06Grade Unit: g/tIntercept: 13.7 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- ST24-031
- Project
- Gold Basin
- Commodity
- gold
- Region
- usa_az
- Reported Region
- usa_az
- Ticker
- GXX
Geometry
- Grade
- 2.06
- Grade Unit
- g/t
- Intercept
- 13.7 m
- From
- 94.5 m
- To
- 108.2 m
- Hole Depth
- 176.8 m
- Intercept Depth
- 82.3 m
Classification
- Program
- mixed
- Sample Type
- drill
- Group ID
- ST24-031:94.5-108.2
- Mining Method
- open_pit
Location
- Location
- Stealth
- Easting
- 747550
- Northing
- 3962973
- Azimuth
- 185 °
- Dip
- -45 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2024-08-07T00:00:00.000Z
Dates
- Event date
- 2024-08-20T00:00:00.000Z
Reasoning: This historical sub-interval shows a strong gold grade, indicating a higher-grade zone within the broader intercept. However, its narrow width and historical nature limit its overall impact.
Positive factors
- Strong gold grade for open pit
- QA/QC disclosed and lab accredited
Negative factors
- Narrow intercept length
- True width not determined
- Historical result, reducing novelty
Evidence · table
“2.06”
Context: 13.7
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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
ST24-031Gold Basin · goldGrade: 2.1Grade Unit: g/tIntercept: 15.2 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- ST24-031
- Project
- Gold Basin
- Commodity
- gold
- Region
- usa_az
- Reported Region
- usa_az
- Ticker
- GXX
Geometry
- Grade
- 2.1
- Grade Unit
- g/t
- Intercept
- 15.2 m
- From
- 117.4 m
- To
- 132.6 m
- Hole Depth
- 176.8 m
- Intercept Depth
- 82.3 m
Classification
- Program
- mixed
- Sample Type
- drill
- Group ID
- ST24-031:117.4-132.6
- Mining Method
- open_pit
Location
- Location
- Stealth
- Easting
- 747550
- Northing
- 3962973
- Azimuth
- 185 °
- Dip
- -45 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2024-08-07T00:00:00.000Z
Dates
- Event date
- 2024-08-20T00:00:00.000Z
Reasoning: This historical sub-interval shows a strong gold grade, indicating a higher-grade zone within the broader intercept. However, its narrow width and historical nature limit its overall impact.
Positive factors
- Strong gold grade for open pit
- QA/QC disclosed and lab accredited
Negative factors
- Narrow intercept length
- True width not determined
- Historical result, reducing novelty
Evidence · table
“2.10”
Context: 15.2
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
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
ST24-028Gold Basin · goldGrade: 0.46Grade Unit: g/tIntercept: 89.9 mView all detailsHide details
Identity
- Hole ID
- ST24-028
- Project
- Gold Basin
- Commodity
- gold
- Region
- usa_az
- Reported Region
- usa_az
- Ticker
- GXX
Geometry
- Grade
- 0.46
- Grade Unit
- g/t
- Intercept
- 89.9 m
- From
- 73.2 m
- To
- 163.1 m
- Hole Depth
- 176.8 m
- Intercept Depth
- 73.2 m
Classification
- Program
- mixed
- Sample Type
- drill
- Group ID
- ST24-028:73.2-163.1
- Mining Method
- open_pit
Location
- Location
- Stealth
- Easting
- 747451
- Northing
- 3962968
- Azimuth
- 170 °
- Dip
- -75 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- ALS
- 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
- 2024-08-20T00:00:00.000Z
Reasoning: This new intercept shows a broad zone of weak to moderate-grade oxide gold, contributing to resource expansion. The lack of true width information is a minor detractor.
Positive factors
- Broad intercept length
- Weak to moderate grade for open pit gold
- QA/QC disclosed and lab accredited
Negative factors
- True width not determined
Evidence · table
“0.46”
Context: 89.9
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"
ST24-028Gold Basin · goldGrade: 0.78Grade Unit: g/tIntercept: 22.9 mView all detailsHide details
Identity
- Hole ID
- ST24-028
- Project
- Gold Basin
- Commodity
- gold
- Region
- usa_az
- Reported Region
- usa_az
- Ticker
- GXX
Geometry
- Grade
- 0.78
- Grade Unit
- g/t
- Intercept
- 22.9 m
- From
- 96 m
- To
- 118.9 m
- Hole Depth
- 176.8 m
- Intercept Depth
- 73.2 m
Classification
- Program
- mixed
- Sample Type
- drill
- Group ID
- ST24-028:96-118.9
- Mining Method
- open_pit
Location
- Location
- Stealth
- Easting
- 747451
- Northing
- 3962968
- Azimuth
- 170 °
- Dip
- -75 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- ALS
- 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
- 2024-08-20T00:00:00.000Z
Reasoning: This new sub-interval shows a weak to moderate gold grade over a significant width, contributing to the overall intercept. The lack of true width information is a minor detractor.
Positive factors
- Weak to moderate grade for open pit gold
- QA/QC disclosed and lab accredited
Negative factors
- True width not determined
Evidence · table
“0.78”
Context: 22.9
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"
ST24-028Gold Basin · goldGrade: 1.36Grade Unit: g/tIntercept: 13.7 mView all detailsHide details
Identity
- Hole ID
- ST24-028
- Project
- Gold Basin
- Commodity
- gold
- Region
- usa_az
- Reported Region
- usa_az
- Ticker
- GXX
Geometry
- Grade
- 1.36
- Grade Unit
- g/t
- Intercept
- 13.7 m
- From
- 131.1 m
- To
- 144.8 m
- Hole Depth
- 176.8 m
- Intercept Depth
- 73.2 m
Classification
- Program
- mixed
- Sample Type
- drill
- Group ID
- ST24-028:131.1-144.8
- Mining Method
- open_pit
Location
- Location
- Stealth
- Easting
- 747451
- Northing
- 3962968
- Azimuth
- 170 °
- Dip
- -75 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- ALS
- 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
- 2024-08-20T00:00:00.000Z
Reasoning: This new sub-interval shows a moderate gold grade, which is a positive contribution to the overall intercept. The narrow width and lack of true width information are minor detractors.
Positive factors
- Moderate grade for open pit gold
- QA/QC disclosed and lab accredited
Negative factors
- Narrow intercept length
- True width not determined
Evidence · table
“1.36”
Context: 13.7
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"
ST24-030Gold Basin · goldGrade: 0.49Grade Unit: g/tIntercept: 89.9 mView all detailsHide details
Identity
- Hole ID
- ST24-030
- Project
- Gold Basin
- Commodity
- gold
- Region
- usa_az
- Reported Region
- usa_az
- Ticker
- GXX
Geometry
- Grade
- 0.49
- Grade Unit
- g/t
- Intercept
- 89.9 m
- From
- 73.2 m
- To
- 163.1 m
- Hole Depth
- 201.2 m
- Intercept Depth
- 73.2 m
Classification
- Program
- mixed
- Sample Type
- drill
- Group ID
- ST24-030:73.2-163.1
- Mining Method
- open_pit
Location
- Location
- Stealth
- Easting
- 747499
- Northing
- 3962975
- Azimuth
- 175 °
- Dip
- -60 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- ALS
- 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
- 2024-08-20T00:00:00.000Z
Reasoning: This new intercept shows a broad zone of weak to moderate-grade oxide gold, contributing to resource expansion. The lack of true width information is a minor detractor.
Positive factors
- Broad intercept length
- Weak to moderate grade for open pit gold
- QA/QC disclosed and lab accredited
Negative factors
- True width not determined
Evidence · table
“0.49”
Context: 89.9
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"
ST24-030Gold Basin · goldGrade: 0.76Grade Unit: g/tIntercept: 13.7 mView all detailsHide details
Identity
- Hole ID
- ST24-030
- Project
- Gold Basin
- Commodity
- gold
- Region
- usa_az
- Reported Region
- usa_az
- Ticker
- GXX
Geometry
- Grade
- 0.76
- Grade Unit
- g/t
- Intercept
- 13.7 m
- From
- 131.1 m
- To
- 144.8 m
- Hole Depth
- 201.2 m
- Intercept Depth
- 73.2 m
Classification
- Program
- mixed
- Sample Type
- drill
- Group ID
- ST24-030:131.1-144.8
- Mining Method
- open_pit
Location
- Location
- Stealth
- Easting
- 747499
- Northing
- 3962975
- Azimuth
- 175 °
- Dip
- -60 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- ALS
- 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
- 2024-08-20T00:00:00.000Z
Reasoning: This new sub-interval shows a weak to moderate gold grade, contributing to the overall intercept. The narrow width and lack of true width information are minor detractors.
Positive factors
- Weak to moderate grade for open pit gold
- QA/QC disclosed and lab accredited
Negative factors
- Narrow intercept length
- True width not determined
Evidence · table
“0.76”
Context: 13.7
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"
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.