Onyx Gold Confirms New Sediment-Hosted Gold Zone 3 km South of Argus; Drills 0.7 g/t Gold over 46.7 Meters at Flipper
Original announcement by newsfile on
- Company
- Onyx Gold Corp.
- Ticker
- ONYX
- Exchange
- Unavailable
- Region
- Ontario
- Primary commodity
- Gold
- Secondary commodities
- None reported
- Document categories
- Drill results
- Extracted
- 2026-10-05 10:32:06 UTC
Analysis by Minestarters Atlas
Atlas analysis published:
Minestarters Atlas analysis
Summary
Onyx Gold Corp. announced results from its first systematic drill program at the Flipper Zone, confirming a new sediment-hosted gold zone approximately 3 km south of Argus at its Munro-Croesus Project in Ontario. The program intersected broad gold mineralization, including 46.7 meters at 0.7 g/t gold in hole MC26-277, with high-grade sub-intervals up to 13.5 g/t gold over 1.0 meter. These results materially expand the prospective stratigraphy and open a new exploration domain along the Argus Fault corridor.
Reasoning: Onyx Gold's first-pass drilling at the Flipper Zone successfully confirmed a new sediment-hosted gold zone with broad mineralization and high-grade sub-intervals, representing a significant new exploration domain. While true widths are unknown, the systematic nature of the program and disclosed QA/QC support the results.
Positive factors
- New sediment-hosted gold zone confirmed
- Broad gold mineralization intersected (46.7m @ 0.7 g/t Au, 44.0m @ 0.2 g/t Au, 35.0m @ 0.3 g/t Au)
- High-grade sub-intervals (1.0m @ 13.5 g/t Au, 1.5m @ 6.7 g/t Au, 5.0m @ 4.0 g/t Au)
- First-pass systematic drill program in a new exploration domain
- QA/QC procedures disclosed and QP signed off
Negative factors
- True width of intercepts is unknown
- One hole returned no significant assays
- Some broad intervals are low grade
Facts used in scoring: 19
Classification and evidence
New Sediment-Hosted Gold Zonepositive · Story-specific tag
No canonical definition is currently available.
Why it applies: The document explicitly states 'Confirms New Sediment-Hosted Gold Zone' and describes it as a 'new exploration domain'.
Evidence · text
“Onyx Gold Confirms New Sediment-Hosted Gold Zone 3 km South of Argus”
Broad Gold Mineralizationpositive · Story-specific tag
No canonical definition is currently available.
Why it applies: Multiple intercepts show significant widths of gold mineralization, such as '0.7 g/t Au over 46.7 m' and '0.5 g/t Au over 46.7 m'.
Evidence · text
“0.7 g/t Au over 46.7 m”
Bonanza Interceptpositive
Exceptionally high-grade zone, well above the deposit-type norm.
Why it applies: The intercept of '13.5 g/t Au over 1.0 m' in MC26-277 exceeds the exceptional threshold for gold in an open pit setting (5 g/t Au).
Evidence · table
“13.5”
Context: 1.0
Bonanza Interceptpositive
Exceptionally high-grade zone, well above the deposit-type norm.
Why it applies: The intercept of '6.7 g/t Au over 1.5 m' in MC26-284 exceeds the exceptional threshold for gold in an open pit setting (5 g/t Au).
Evidence · table
“6.7”
Context: 1.5
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: The release details the QA/QC program, including the use of duplicate samples, blanks, and standards, and mentions ALS Geochemistry as the certified laboratory.
Evidence · text
“The Company maintains a robust QA/QC program that includes the collection and analysis of duplicate samples and the insertion of blanks and standards (certified reference material).”
QP/CP Signedpositive · Story-specific tag
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: Ian Cunningham-Dunlop, P.Eng., Executive Vice President of Onyx Gold Corp. and a Qualified Person as defined by National Instrument 43-101, has reviewed and approved the scientific and technical information.
Evidence · text
“Ian Cunningham-Dunlop, P.Eng., Executive Vice President of Onyx Gold Corp. and a Qualified Person as defined by National Instrument 43-101, has reviewed and approved the scientific and technical information contained in this news release.”
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 'All intersections are reported as drilled width; true width is unknown'.
Evidence · text
“*All intersections are reported as drilled width; true width is unknown”
First-Pass Drillingneutral · Story-specific tag
No canonical definition is currently available.
Why it applies: The document describes the program as 'first systematic drill program' and 'first-pass drilling', indicating early-stage exploration.
Evidence · text
“results from the Company's first systematic drill program at the Flipper Zone”
Exploration Successpositive · Story-specific tag
No canonical definition is currently available.
Why it applies: The drilling confirmed broad and locally higher-grade gold mineralization in a historically underexplored geological package, opening a new exploration domain.
Evidence · text
“first-pass program confirms broad and locally higher-grade gold mineralization within sedimentary rocks south of Argus, demonstrating that this extensive and historically underexplored geological package can host broad widths of gold mineralization.”
Extracted facts
Stored fact records: 19. Some facts used in scoring do not have a stored record.
Drill Results (19)
MC26-272Munro-Croesus · goldGrade: 0.5Grade Unit: g/tIntercept: 46.7 mView all detailsHide details
Identity
- Hole ID
- MC26-272
- Project
- Munro-Croesus
- Commodity
- gold
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- ONYX
Geometry
- Grade
- 0.5
- Grade Unit
- g/t
- Intercept
- 46.7 m
- From
- 38.6 m
- To
- 85.3 m
- Hole Depth
- 381 m
- Intercept Depth
- 38.6 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- MC26-272:38.6-85.3
- Mining Method
- open_pit
Location
- Location
- Flipper Zone
- Azimuth
- 0 °
- Dip
- -50 °
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Geochemistry
- 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
- 2026-10-05T00:00:00.000Z
Reasoning: This broad intercept confirms gold mineralization in the new Flipper Zone, contributing to the overall positive sentiment for the exploration program.
Positive factors
- Broad gold mineralization
- New exploration domain
Negative factors
- True width unknown
Evidence · table
“0.5”
Context: 46.7
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
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Complementing Munro-Croesus are two large, early-stage projects - Golden Mile, a 140 km² property situated just 9 km fro"
MC26-272Munro-Croesus · goldGrade: 0.6Grade Unit: g/tIntercept: 28.8 mView all detailsHide details
Identity
- Hole ID
- MC26-272
- Project
- Munro-Croesus
- Commodity
- gold
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- ONYX
Geometry
- Grade
- 0.6
- Grade Unit
- g/t
- Intercept
- 28.8 m
- From
- 49.5 m
- To
- 78.3 m
- Hole Depth
- 381 m
- Intercept Depth
- 38.6 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- MC26-272:49.5-78.3
- Mining Method
- open_pit
Location
- Location
- Flipper Zone
- Azimuth
- 0 °
- Dip
- -50 °
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Geochemistry
- 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
- 2026-10-05T00:00:00.000Z
Reasoning: This sub-interval within MC26-272 further supports the presence of broad gold mineralization in the Flipper Zone.
Positive factors
- Broad gold mineralization
- New exploration domain
Negative factors
- True width unknown
Evidence · table
“0.6”
Context: 28.8
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
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Complementing Munro-Croesus are two large, early-stage projects - Golden Mile, a 140 km² property situated just 9 km fro"
MC26-272Munro-Croesus · goldGrade: 1.1Grade Unit: g/tIntercept: 5 mView all detailsHide details
Identity
- Hole ID
- MC26-272
- Project
- Munro-Croesus
- Commodity
- gold
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- ONYX
Geometry
- Grade
- 1.1
- Grade Unit
- g/t
- Intercept
- 5 m
- From
- 49.5 m
- To
- 54.5 m
- Hole Depth
- 381 m
- Intercept Depth
- 38.6 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- MC26-272:49.5-54.5
- Mining Method
- open_pit
Location
- Location
- Flipper Zone
- Azimuth
- 0 °
- Dip
- -50 °
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Geochemistry
- 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
- 2026-10-05T00:00:00.000Z
Reasoning: This higher-grade sub-interval within MC26-272 indicates local enrichment within the broader mineralized zone.
Positive factors
- Moderate grade
- New exploration domain
Negative factors
- True width unknown
Evidence · table
“1.1”
Context: 5.0
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
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Complementing Munro-Croesus are two large, early-stage projects - Golden Mile, a 140 km² property situated just 9 km fro"
MC26-272Munro-Croesus · goldGrade: 2.4Grade Unit: g/tIntercept: 1 mView all detailsHide details
Identity
- Hole ID
- MC26-272
- Project
- Munro-Croesus
- Commodity
- gold
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- ONYX
Geometry
- Grade
- 2.4
- Grade Unit
- g/t
- Intercept
- 1 m
- From
- 117.6 m
- To
- 118.6 m
- Hole Depth
- 381 m
- Intercept Depth
- 38.6 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- MC26-272:117.6-118.6
- Mining Method
- open_pit
Location
- Location
- Flipper Zone
- Azimuth
- 0 °
- Dip
- -50 °
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Geochemistry
- 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
- 2026-10-05T00:00:00.000Z
Reasoning: This narrow, higher-grade intercept in MC26-272 indicates localized high-grade potential within the Flipper Zone.
Positive factors
- Strong grade
- New exploration domain
Negative factors
- Narrow width
- True width unknown
Evidence · table
“2.4”
Context: 1.0
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
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Complementing Munro-Croesus are two large, early-stage projects - Golden Mile, a 140 km² property situated just 9 km fro"
MC26-276Munro-Croesus · goldGrade: 0.2Grade Unit: g/tIntercept: 17.7 mView all detailsHide details
Identity
- Hole ID
- MC26-276
- Project
- Munro-Croesus
- Commodity
- gold
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- ONYX
Geometry
- Grade
- 0.2
- Grade Unit
- g/t
- Intercept
- 17.7 m
- From
- 72.5 m
- To
- 90.2 m
- Hole Depth
- 315 m
- Intercept Depth
- 72.5 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- MC26-276:72.5-90.2
- Mining Method
- open_pit
Location
- Location
- Flipper Zone
- Azimuth
- 0 °
- Dip
- -50 °
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Geochemistry
- 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
- 2026-10-05T00:00:00.000Z
Reasoning: This intercept confirms gold mineralization in the Flipper Zone, though at a lower grade, consistent with the exploration nature of the program.
Positive factors
- New exploration domain
Negative factors
- Low grade
- True width unknown
Evidence · table
“0.2”
Context: 17.7
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
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Complementing Munro-Croesus are two large, early-stage projects - Golden Mile, a 140 km² property situated just 9 km fro"
MC26-276Munro-Croesus · goldGrade: 0.4Grade Unit: g/tIntercept: 6.5 mView all detailsHide details
Identity
- Hole ID
- MC26-276
- Project
- Munro-Croesus
- Commodity
- gold
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- ONYX
Geometry
- Grade
- 0.4
- Grade Unit
- g/t
- Intercept
- 6.5 m
- From
- 72.5 m
- To
- 79 m
- Hole Depth
- 315 m
- Intercept Depth
- 72.5 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- MC26-276:72.5-79
- Mining Method
- open_pit
Location
- Location
- Flipper Zone
- Azimuth
- 0 °
- Dip
- -50 °
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Geochemistry
- 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
- 2026-10-05T00:00:00.000Z
Reasoning: This sub-interval in MC26-276 shows slightly higher grades within the broader low-grade zone, consistent with early-stage exploration.
Positive factors
- New exploration domain
Negative factors
- Low grade
- True width unknown
Evidence · table
“0.4”
Context: 6.5
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
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Complementing Munro-Croesus are two large, early-stage projects - Golden Mile, a 140 km² property situated just 9 km fro"
MC26-277Munro-Croesus · goldGrade: 0.7Grade Unit: g/tIntercept: 46.7 mView all detailsHide details
Identity
- Hole ID
- MC26-277
- Project
- Munro-Croesus
- Commodity
- gold
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- ONYX
Geometry
- Grade
- 0.7
- Grade Unit
- g/t
- Intercept
- 46.7 m
- From
- 55 m
- To
- 101.7 m
- Hole Depth
- 351 m
- Intercept Depth
- 55 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- MC26-277:55-101.7
- Mining Method
- open_pit
Location
- Location
- Flipper Zone
- Azimuth
- 325 °
- Dip
- -45 °
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Geochemistry
- 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
- 2026-10-05T00:00:00.000Z
Reasoning: This broad intercept in MC26-277 is a significant highlight, confirming substantial gold mineralization in the new Flipper Zone and driving positive sentiment for the exploration program.
Positive factors
- Broad gold mineralization
- New exploration domain
- Strong grade-width product
Negative factors
- True width unknown
Evidence · table
“0.7”
Context: 46.7
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
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Complementing Munro-Croesus are two large, early-stage projects - Golden Mile, a 140 km² property situated just 9 km fro"
MC26-277Munro-Croesus · goldGrade: 4Grade Unit: g/tIntercept: 5 mView all detailsHide details
Identity
- Hole ID
- MC26-277
- Project
- Munro-Croesus
- Commodity
- gold
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- ONYX
Geometry
- Grade
- 4
- Grade Unit
- g/t
- Intercept
- 5 m
- From
- 70 m
- To
- 75 m
- Hole Depth
- 351 m
- Intercept Depth
- 55 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- MC26-277:70-75
- Mining Method
- open_pit
Location
- Location
- Flipper Zone
- Azimuth
- 325 °
- Dip
- -45 °
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Geochemistry
- 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
- 2026-10-05T00:00:00.000Z
Reasoning: This high-grade sub-interval within the broader MC26-277 intercept significantly enhances the prospectivity of the Flipper Zone.
Positive factors
- Strong grade
- New exploration domain
Negative factors
- True width unknown
Evidence · table
“4.0”
Context: 5.0
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
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Complementing Munro-Croesus are two large, early-stage projects - Golden Mile, a 140 km² property situated just 9 km fro"
MC26-277Munro-Croesus · goldGrade: 13.5Grade Unit: g/tIntercept: 1 mView all detailsHide details
Identity
- Hole ID
- MC26-277
- Project
- Munro-Croesus
- Commodity
- gold
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- ONYX
Geometry
- Grade
- 13.5
- Grade Unit
- g/t
- Intercept
- 1 m
- From
- 73 m
- To
- 74 m
- Hole Depth
- 351 m
- Intercept Depth
- 55 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- MC26-277:73-74
- Mining Method
- open_pit
Location
- Location
- Flipper Zone
- Azimuth
- 325 °
- Dip
- -45 °
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Geochemistry
- 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
- 2026-10-05T00:00:00.000Z
Reasoning: This bonanza-grade sub-interval within MC26-277 is a very strong positive, indicating significant high-grade potential in the Flipper Zone.
Positive factors
- Bonanza intercept
- New exploration domain
Negative factors
- Narrow width
- True width unknown
Evidence · table
“13.5”
Context: 1.0
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
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Complementing Munro-Croesus are two large, early-stage projects - Golden Mile, a 140 km² property situated just 9 km fro"
MC26-277Munro-Croesus · goldGrade: 0.2Grade Unit: g/tIntercept: 44 mView all detailsHide details
Identity
- Hole ID
- MC26-277
- Project
- Munro-Croesus
- Commodity
- gold
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- ONYX
Geometry
- Grade
- 0.2
- Grade Unit
- g/t
- Intercept
- 44 m
- From
- 127.5 m
- To
- 171.5 m
- Hole Depth
- 351 m
- Intercept Depth
- 55 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- MC26-277:127.5-171.5
- Mining Method
- open_pit
Location
- Location
- Flipper Zone
- Azimuth
- 325 °
- Dip
- -45 °
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Geochemistry
- 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
- 2026-10-05T00:00:00.000Z
Reasoning: This second broad intercept in MC26-277 further demonstrates the extensive nature of gold mineralization in the Flipper Zone, albeit at lower grades.
Positive factors
- Broad gold mineralization
- New exploration domain
Negative factors
- Low grade
- True width unknown
Evidence · table
“0.2”
Context: 44.0
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
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Complementing Munro-Croesus are two large, early-stage projects - Golden Mile, a 140 km² property situated just 9 km fro"
MC26-277Munro-Croesus · goldGrade: 1.2Grade Unit: g/tIntercept: 1.5 mView all detailsHide details
Identity
- Hole ID
- MC26-277
- Project
- Munro-Croesus
- Commodity
- gold
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- ONYX
Geometry
- Grade
- 1.2
- Grade Unit
- g/t
- Intercept
- 1.5 m
- From
- 161 m
- To
- 162.5 m
- Hole Depth
- 351 m
- Intercept Depth
- 55 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- MC26-277:161-162.5
- Mining Method
- open_pit
Location
- Location
- Flipper Zone
- Azimuth
- 325 °
- Dip
- -45 °
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Geochemistry
- 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
- 2026-10-05T00:00:00.000Z
Reasoning: This narrow, moderate-grade sub-interval within MC26-277 adds to the evidence of gold mineralization in the Flipper Zone.
Positive factors
- Moderate grade
- New exploration domain
Negative factors
- Narrow width
- True width unknown
Evidence · table
“1.2”
Context: 1.5
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
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Complementing Munro-Croesus are two large, early-stage projects - Golden Mile, a 140 km² property situated just 9 km fro"
MC26-282Munro-Croesus · goldGrade: 1.9Grade Unit: g/tIntercept: 1.5 mView all detailsHide details
Identity
- Hole ID
- MC26-282
- Project
- Munro-Croesus
- Commodity
- gold
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- ONYX
Geometry
- Grade
- 1.9
- Grade Unit
- g/t
- Intercept
- 1.5 m
- From
- 58.5 m
- To
- 60 m
- Hole Depth
- 348 m
- Intercept Depth
- 58.5 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- MC26-282:58.5-60
- Mining Method
- open_pit
Location
- Location
- Flipper Zone
- Azimuth
- 323 °
- Dip
- -45 °
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Geochemistry
- 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
- 2026-10-05T00:00:00.000Z
Reasoning: This narrow, strong-grade intercept in MC26-282 contributes to the positive outlook for the Flipper Zone.
Positive factors
- Strong grade
- New exploration domain
Negative factors
- Narrow width
- True width unknown
Evidence · table
“1.9”
Context: 1.5
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
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Complementing Munro-Croesus are two large, early-stage projects - Golden Mile, a 140 km² property situated just 9 km fro"
MC26-282Munro-Croesus · goldGrade: 1.3Grade Unit: g/tIntercept: 1 mView all detailsHide details
Identity
- Hole ID
- MC26-282
- Project
- Munro-Croesus
- Commodity
- gold
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- ONYX
Geometry
- Grade
- 1.3
- Grade Unit
- g/t
- Intercept
- 1 m
- From
- 101 m
- To
- 102 m
- Hole Depth
- 348 m
- Intercept Depth
- 58.5 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- MC26-282:101-102
- Mining Method
- open_pit
Location
- Location
- Flipper Zone
- Azimuth
- 323 °
- Dip
- -45 °
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Geochemistry
- 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
- 2026-10-05T00:00:00.000Z
Reasoning: This narrow, moderate-grade intercept in MC26-282 further indicates gold mineralization in the Flipper Zone.
Positive factors
- Moderate grade
- New exploration domain
Negative factors
- Narrow width
- True width unknown
Evidence · table
“1.3”
Context: 1.0
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
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Complementing Munro-Croesus are two large, early-stage projects - Golden Mile, a 140 km² property situated just 9 km fro"
MC26-282Munro-Croesus · goldGrade: 1.6Grade Unit: g/tIntercept: 1 mView all detailsHide details
Identity
- Hole ID
- MC26-282
- Project
- Munro-Croesus
- Commodity
- gold
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- ONYX
Geometry
- Grade
- 1.6
- Grade Unit
- g/t
- Intercept
- 1 m
- From
- 242 m
- To
- 243 m
- Hole Depth
- 348 m
- Intercept Depth
- 58.5 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- MC26-282:242-243
- Mining Method
- open_pit
Location
- Location
- Flipper Zone
- Azimuth
- 323 °
- Dip
- -45 °
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Geochemistry
- 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
- 2026-10-05T00:00:00.000Z
Reasoning: This narrow, moderate-grade intercept in MC26-282 provides additional evidence of gold mineralization at depth in the Flipper Zone.
Positive factors
- Moderate grade
- New exploration domain
Negative factors
- Narrow width
- True width unknown
Evidence · table
“1.6”
Context: 1.0
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
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Complementing Munro-Croesus are two large, early-stage projects - Golden Mile, a 140 km² property situated just 9 km fro"
MC26-284Munro-Croesus · goldGrade: 1.9Grade Unit: g/tIntercept: 2 mView all detailsHide details
Identity
- Hole ID
- MC26-284
- Project
- Munro-Croesus
- Commodity
- gold
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- ONYX
Geometry
- Grade
- 1.9
- Grade Unit
- g/t
- Intercept
- 2 m
- From
- 83 m
- To
- 85 m
- Hole Depth
- 369 m
- Intercept Depth
- 83 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- MC26-284:83-85
- Mining Method
- open_pit
Location
- Location
- Flipper Zone
- Azimuth
- 325 °
- Dip
- -45 °
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Geochemistry
- 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
- 2026-10-05T00:00:00.000Z
Reasoning: This narrow, strong-grade intercept in MC26-284 adds to the evidence of gold mineralization in the Flipper Zone.
Positive factors
- Strong grade
- New exploration domain
Negative factors
- Narrow width
- True width unknown
Evidence · table
“1.9”
Context: 2.0
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
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Complementing Munro-Croesus are two large, early-stage projects - Golden Mile, a 140 km² property situated just 9 km fro"
MC26-284Munro-Croesus · goldGrade: 4.1Grade Unit: g/tIntercept: 3 mView all detailsHide details
Identity
- Hole ID
- MC26-284
- Project
- Munro-Croesus
- Commodity
- gold
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- ONYX
Geometry
- Grade
- 4.1
- Grade Unit
- g/t
- Intercept
- 3 m
- From
- 241.5 m
- To
- 244.5 m
- Hole Depth
- 369 m
- Intercept Depth
- 83 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- MC26-284:241.5-244.5
- Mining Method
- open_pit
Location
- Location
- Flipper Zone
- Azimuth
- 325 °
- Dip
- -45 °
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Geochemistry
- 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
- 2026-10-05T00:00:00.000Z
Reasoning: This strong-grade intercept in MC26-284 indicates significant gold mineralization at depth in the Flipper Zone.
Positive factors
- Strong grade
- New exploration domain
Negative factors
- True width unknown
Evidence · table
“4.1”
Context: 3.0
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
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Complementing Munro-Croesus are two large, early-stage projects - Golden Mile, a 140 km² property situated just 9 km fro"
MC26-284Munro-Croesus · goldGrade: 6.7Grade Unit: g/tIntercept: 1.5 mView all detailsHide details
Identity
- Hole ID
- MC26-284
- Project
- Munro-Croesus
- Commodity
- gold
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- ONYX
Geometry
- Grade
- 6.7
- Grade Unit
- g/t
- Intercept
- 1.5 m
- From
- 243 m
- To
- 244.5 m
- Hole Depth
- 369 m
- Intercept Depth
- 83 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- MC26-284:243-244.5
- Mining Method
- open_pit
Location
- Location
- Flipper Zone
- Azimuth
- 325 °
- Dip
- -45 °
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Geochemistry
- 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
- 2026-10-05T00:00:00.000Z
Reasoning: This bonanza-grade sub-interval in MC26-284 is a strong positive, highlighting high-grade potential at depth in the Flipper Zone.
Positive factors
- Bonanza intercept
- New exploration domain
Negative factors
- Narrow width
- True width unknown
Evidence · table
“6.7”
Context: 1.5
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
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Complementing Munro-Croesus are two large, early-stage projects - Golden Mile, a 140 km² property situated just 9 km fro"
MC26-284Munro-Croesus · goldGrade: 0.3Grade Unit: g/tIntercept: 35 mView all detailsHide details
Identity
- Hole ID
- MC26-284
- Project
- Munro-Croesus
- Commodity
- gold
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- ONYX
Geometry
- Grade
- 0.3
- Grade Unit
- g/t
- Intercept
- 35 m
- From
- 264.5 m
- To
- 299.5 m
- Hole Depth
- 369 m
- Intercept Depth
- 83 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- MC26-284:264.5-299.5
- Mining Method
- open_pit
Location
- Location
- Flipper Zone
- Azimuth
- 325 °
- Dip
- -45 °
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Geochemistry
- 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
- 2026-10-05T00:00:00.000Z
Reasoning: This broad intercept in MC26-284 further demonstrates the extensive nature of gold mineralization in the Flipper Zone, albeit at lower grades.
Positive factors
- Broad gold mineralization
- New exploration domain
Negative factors
- Low grade
- True width unknown
Evidence · table
“0.3”
Context: 35.0
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
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Complementing Munro-Croesus are two large, early-stage projects - Golden Mile, a 140 km² property situated just 9 km fro"
MC26-284Munro-Croesus · goldGrade: 2.3Grade Unit: g/tIntercept: 3 mView all detailsHide details
Identity
- Hole ID
- MC26-284
- Project
- Munro-Croesus
- Commodity
- gold
- Region
- canada_on
- Reported Region
- canada_on
- Ticker
- ONYX
Geometry
- Grade
- 2.3
- Grade Unit
- g/t
- Intercept
- 3 m
- From
- 279.5 m
- To
- 282.5 m
- Hole Depth
- 369 m
- Intercept Depth
- 83 m
Classification
- Deposit Type
- other
- Program
- exploration
- Sample Type
- drill
- Group ID
- MC26-284:279.5-282.5
- Mining Method
- open_pit
Location
- Location
- Flipper Zone
- Azimuth
- 325 °
- Dip
- -45 °
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Geochemistry
- 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
- 2026-10-05T00:00:00.000Z
Reasoning: This strong-grade sub-interval within MC26-284 adds to the evidence of gold mineralization at depth in the Flipper Zone.
Positive factors
- Strong grade
- New exploration domain
Negative factors
- True width unknown
Evidence · table
“2.3”
Context: 3.0
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
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Complementing Munro-Croesus are two large, early-stage projects - Golden Mile, a 140 km² property situated just 9 km fro"
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.