CZN: Chalice First Assays Hit Broad, High-Grade Gold
Original announcement by asx on
- Company
- Corazon Mining Limited
- Ticker
- CZN
- Exchange
- ASX
- Region
- Western Australia
- Primary commodity
- Gold
- Secondary commodities
- None reported
- Document categories
- Drill results, Resource update
- Extracted
- 2026-10-07 22:21:39 UTC
Analysis by Minestarters Atlas
Atlas analysis published:
Minestarters Atlas analysis
Summary
Corazon Mining Limited announced initial assay results from its maiden RC drilling program at the 100%-owned Chalice Gold Project in Western Australia, revealing broad zones of gold mineralization including a high-grade intercept of 4m at 9.93 g/t Au. These first two holes, drilled from the southern edge of the historical open pit, provide an encouraging early indication of continuity and potential for resource growth. The program is designed to test up to 1,000m of strike south of the pit, with a second rig arriving to accelerate drilling towards completion in November 2026.
Reasoning: The first assay results from the maiden RC drilling program at Chalice returned broad, high-grade gold intercepts, indicating continuity and potential for resource growth, supported by good QA/QC. However, true widths are not yet known and collar accuracy is medium.
Positive factors
- high_grade_intercept
- broad_intercepts
- first_assays_from_maiden_program
- indication_of_continuity
- potential_for_resource_growth
- qa_qc_disclosed
- competent_person_sign_off
- step_out_drilling_extending_mineralization
Negative factors
- apparent_width_only
- no_umpire_lab_checks_yet
- handheld_gps_for_collar_locations
Low confidence — this extraction should be reviewed alongside the original source.
Facts used in scoring: 8
Classification and evidence
Bonanza Interceptpositive
Exceptionally high-grade zone, well above the deposit-type norm.
Why it applies: The intercept of 4m @ 9.93 g/t Au exceeds the open pit exceptional threshold of 5 g/t Au.
Evidence · text
“4 m @ 9.93 g/t Au from 207 m (26CRC002)”
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 release explicitly states that intercepts are reported as downhole widths and true widths are not yet known.
Evidence · text
“Intercepts are reported as downhole widths; true widths are not yet known.”
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 QA/QC procedures including certified reference materials, blanks, lab duplicates, and states that Bureau Veritas is NATA-accredited to ISO/IEC 17025 standards.
Evidence · text
“Quality assurance and quality control (QAQC) were maintained through insertion of certified reference materials (CRMs), blanks and lab duplicates at scheduled rates of 5%, 2% and 2%, respectively. No field duplicates were taken. Samples were assayed by Bureau Veritas via 40 g fire assay with AAS finish (detection limit 0.01 ppm Au). QAQC results were reviewed and deemed satisfactory, showing acceptable accuracy and precision. No umpire lab checks have yet been undertaken. Bureau Veritas is NATA-accredited to ISO/IEC 17025 standards.”
Compositing Transparentpositive
Cut-off grade and internal dilution rules are clearly stated for reported intervals.
Why it applies: The cut-off grade of 0.5 g/t Au and maximum internal dilution of 2m are clearly stated for reported intervals.
Evidence · text
“Intercepts are calculated using a 0.5 g/t Au lower cut-off with a maximum of 2 m of internal dilution, and no top-cut applied.”
Step-Out Extensionpositive
Mineralization extended beyond the previously known limit.
Why it applies: The drilling program is described as 'stepping out progressively south and up-plunge of known mineralisation' and 'testing continuity of mineralisation up to 1,000 m south of the open pit'.
Evidence · text
“Drilling is now stepping out progressively south and up-plunge of known mineralisation. The 50-hole, 7,500 m Phase 1 program is testing continuity of mineralisation up to 1,000 m south of the open pit and to 200 m vertical depth.”
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: The JORC table mentions the program is 'planned to infill drilling at approximately 40 m drill centres'.
Evidence · text
“The planned 2026 program comprises 50 RC holes for approximately 7,500 m, planned to infill drilling at approximately 40 m drill centres, immediately south of the Chalice open pit before stepping out to 80 m line spacing with 40 m drill centres along section to the south of the open pit.”
QP/CP Signedpositive
Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.
Why it applies: Mr William Stewart, a Member of the Australasian Institute of Mining and Metallurgy (AusIMM), is named as the Competent Person responsible for the Exploration Results.
Evidence · text
“The information in this announcement that relates to Corazon’s Exploration Results is based on, and fairly represents, information and supporting documentation compiled by Mr William Stewart, full-time employee and shareholder of Corazon Mining Limited. Mr Stewart is a Member of the Australasian Institute of Mining and Metallurgy (AusIMM Member No. 224335) and has sufficient experience relevant to the style of mineralisation, type of deposit under consideration, and the activities undertaken to qualify as a Competent Person as defined in the 2012 Edition of the Australasian Code for Reporting of Exploration Results, Mineral Resources and Ore Reserves (JORC Code).”
Extracted facts
Stored fact records: 8. Some facts used in scoring do not have a stored record.
Drill Results (8)
26CRC002Chalice · goldGrade: 9.93Grade Unit: g/tIntercept: 4 mView all detailsHide details
Identity
- Hole ID
- 26CRC002
- Project
- Chalice
- Commodity
- gold
- Region
- australia_wa
- Reported Region
- australia_wa
- Ticker
- CZN
Geometry
- Grade
- 9.93
- Grade Unit
- g/t
- Intercept
- 4 m
- From
- 207 m
- To
- 211 m
- Hole Depth
- 234 m
- Intercept Depth
- 207 m
Classification
- Deposit Type
- orogenic
- Program
- exploration
- Sample Type
- drill
- Group ID
- 26CRC002:207-211
- Mining Method
- open_pit
Location
- Easting
- 359361
- Northing
- 6478649
- Elevation
- 348 m
- Azimuth
- 91 °
- Dip
- -55 °
- Loc. Confidence
- medium
- Loc. Source
- document
QA/QC
- Laboratory
- Bureau Veritas
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates, umpire
Compositing
- Cutoff Grade
- 0.5
- Cutoff Unit
- g/t Au
- Dilution Disclosed
- Yes
- Max Dilution
- 2 m
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-10-07T00:00:00.000Z
Reasoning: Exceptional gold grade of 9.93 g/t over 4m from a new exploration hole, contributing to resource growth potential.
Positive factors
- exceptional_grade
- strong_grade_width_product
- step_out_extension
Negative factors
- apparent_width_only
Evidence · text
“4 m @ 9.93 g/t Au from 207 m (26CRC002)”
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
Compositing Transparentpositive
Cut-off grade and internal dilution rules are clearly stated for reported intervals.
Why it applies: cutoff_grade and internal dilution are both stated
26CRC001Chalice · goldGrade: 1.26Grade Unit: g/tIntercept: 27 mView all detailsHide details
Identity
- Hole ID
- 26CRC001
- Project
- Chalice
- Commodity
- gold
- Region
- australia_wa
- Reported Region
- australia_wa
- Ticker
- CZN
Geometry
- Grade
- 1.26
- Grade Unit
- g/t
- Intercept
- 27 m
- From
- 180 m
- To
- 207 m
- Hole Depth
- 240 m
- Intercept Depth
- 180 m
Classification
- Deposit Type
- orogenic
- Program
- exploration
- Sample Type
- drill
- Group ID
- 26CRC001:180-207
- Mining Method
- open_pit
Location
- Easting
- 359366
- Northing
- 6478632
- Elevation
- 348 m
- Azimuth
- 60 °
- Dip
- -56 °
- Loc. Confidence
- medium
- Loc. Source
- document
QA/QC
- Laboratory
- Bureau Veritas
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates, umpire
Compositing
- Cutoff Grade
- 0.5
- Cutoff Unit
- g/t Au
- Dilution Disclosed
- Yes
- Max Dilution
- 2 m
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-10-07T00:00:00.000Z
Reasoning: Broad intercept of 27m at moderate gold grade of 1.26 g/t, indicating good continuity and supporting resource growth.
Positive factors
- strong_continuity_width
- strong_grade_width_product
- step_out_extension
Negative factors
- apparent_width_only
Evidence · text
“27 m @ 1.26 g/t Au from 180 m (26CRC001)”
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
Compositing Transparentpositive
Cut-off grade and internal dilution rules are clearly stated for reported intervals.
Why it applies: cutoff_grade and internal dilution are both stated
26CRC001Chalice · goldGrade: 1.43Grade Unit: g/tIntercept: 12 mView all detailsHide details
Identity
- Hole ID
- 26CRC001
- Project
- Chalice
- Commodity
- gold
- Region
- australia_wa
- Reported Region
- australia_wa
- Ticker
- CZN
Geometry
- Grade
- 1.43
- Grade Unit
- g/t
- Intercept
- 12 m
- From
- 180 m
- To
- 192 m
- Hole Depth
- 240 m
- Intercept Depth
- 180 m
Classification
- Deposit Type
- orogenic
- Program
- exploration
- Sample Type
- drill
- Group ID
- 26CRC001:180-192
- Mining Method
- open_pit
Location
- Easting
- 359366
- Northing
- 6478632
- Elevation
- 348 m
- Azimuth
- 60 °
- Dip
- -56 °
- Loc. Confidence
- medium
- Loc. Source
- document
QA/QC
- Laboratory
- Bureau Veritas
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates, umpire
Compositing
- Cutoff Grade
- 0.5
- Cutoff Unit
- g/t Au
- Dilution Disclosed
- Yes
- Max Dilution
- 2 m
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-10-07T00:00:00.000Z
Reasoning: Higher-grade sub-interval within a broader zone, confirming good mineralization.
Positive factors
- moderate_grade
- moderate_continuity_width
Negative factors
- apparent_width_only
Evidence · text
“incl. 12 m @ 1.43 g/t Au from 180 m”
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
Compositing Transparentpositive
Cut-off grade and internal dilution rules are clearly stated for reported intervals.
Why it applies: cutoff_grade and internal dilution are both stated
26CRC001Chalice · goldGrade: 1.42Grade Unit: g/tIntercept: 7 mView all detailsHide details
Identity
- Hole ID
- 26CRC001
- Project
- Chalice
- Commodity
- gold
- Region
- australia_wa
- Reported Region
- australia_wa
- Ticker
- CZN
Geometry
- Grade
- 1.42
- Grade Unit
- g/t
- Intercept
- 7 m
- From
- 200 m
- To
- 207 m
- Hole Depth
- 240 m
- Intercept Depth
- 200 m
Classification
- Deposit Type
- orogenic
- Program
- exploration
- Sample Type
- drill
- Group ID
- 26CRC001:200-207
- Mining Method
- open_pit
Location
- Easting
- 359366
- Northing
- 6478632
- Elevation
- 348 m
- Azimuth
- 60 °
- Dip
- -56 °
- Loc. Confidence
- medium
- Loc. Source
- document
QA/QC
- Laboratory
- Bureau Veritas
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates, umpire
Compositing
- Cutoff Grade
- 0.5
- Cutoff Unit
- g/t Au
- Dilution Disclosed
- Yes
- Max Dilution
- 2 m
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-10-07T00:00:00.000Z
Reasoning: Another higher-grade sub-interval within the broader zone, supporting continuity.
Positive factors
- moderate_grade
Negative factors
- apparent_width_only
Evidence · text
“and 7 m @ 1.42 g/t Au from 200 m”
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
Compositing Transparentpositive
Cut-off grade and internal dilution rules are clearly stated for reported intervals.
Why it applies: cutoff_grade and internal dilution are both stated
26CRC002Chalice · goldGrade: 1.29Grade Unit: g/tIntercept: 22 mView all detailsHide details
Identity
- Hole ID
- 26CRC002
- Project
- Chalice
- Commodity
- gold
- Region
- australia_wa
- Reported Region
- australia_wa
- Ticker
- CZN
Geometry
- Grade
- 1.29
- Grade Unit
- g/t
- Intercept
- 22 m
- From
- 172 m
- To
- 194 m
- Hole Depth
- 234 m
- Intercept Depth
- 172 m
Classification
- Deposit Type
- orogenic
- Program
- exploration
- Sample Type
- drill
- Group ID
- 26CRC002:172-194
- Mining Method
- open_pit
Location
- Easting
- 359361
- Northing
- 6478649
- Elevation
- 348 m
- Azimuth
- 91 °
- Dip
- -55 °
- Loc. Confidence
- medium
- Loc. Source
- document
QA/QC
- Laboratory
- Bureau Veritas
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates, umpire
Compositing
- Cutoff Grade
- 0.5
- Cutoff Unit
- g/t Au
- Dilution Disclosed
- Yes
- Max Dilution
- 2 m
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-10-07T00:00:00.000Z
Reasoning: Broad intercept of 22m at moderate gold grade of 1.29 g/t, indicating good continuity and supporting resource growth.
Positive factors
- strong_continuity_width
- moderate_grade_width_product
- step_out_extension
Negative factors
- apparent_width_only
Evidence · text
“22 m @ 1.29 g/t Au from 172 m (26CRC002)”
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
Compositing Transparentpositive
Cut-off grade and internal dilution rules are clearly stated for reported intervals.
Why it applies: cutoff_grade and internal dilution are both stated
26CRC002Chalice · goldGrade: 1.56Grade Unit: g/tIntercept: 7 mView all detailsHide details
Identity
- Hole ID
- 26CRC002
- Project
- Chalice
- Commodity
- gold
- Region
- australia_wa
- Reported Region
- australia_wa
- Ticker
- CZN
Geometry
- Grade
- 1.56
- Grade Unit
- g/t
- Intercept
- 7 m
- From
- 173 m
- To
- 180 m
- Hole Depth
- 234 m
- Intercept Depth
- 173 m
Classification
- Deposit Type
- orogenic
- Program
- exploration
- Sample Type
- drill
- Group ID
- 26CRC002:173-180
- Mining Method
- open_pit
Location
- Easting
- 359361
- Northing
- 6478649
- Elevation
- 348 m
- Azimuth
- 91 °
- Dip
- -55 °
- Loc. Confidence
- medium
- Loc. Source
- document
QA/QC
- Laboratory
- Bureau Veritas
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates, umpire
Compositing
- Cutoff Grade
- 0.5
- Cutoff Unit
- g/t Au
- Dilution Disclosed
- Yes
- Max Dilution
- 2 m
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-10-07T00:00:00.000Z
Reasoning: Higher-grade sub-interval within a broader zone, confirming good mineralization.
Positive factors
- moderate_grade
Negative factors
- apparent_width_only
Evidence · text
“incl. 7 m @ 1.56 g/t Au from 173 m”
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
Compositing Transparentpositive
Cut-off grade and internal dilution rules are clearly stated for reported intervals.
Why it applies: cutoff_grade and internal dilution are both stated
26CRC002Chalice · goldGrade: 2.08Grade Unit: g/tIntercept: 5 mView all detailsHide details
Identity
- Hole ID
- 26CRC002
- Project
- Chalice
- Commodity
- gold
- Region
- australia_wa
- Reported Region
- australia_wa
- Ticker
- CZN
Geometry
- Grade
- 2.08
- Grade Unit
- g/t
- Intercept
- 5 m
- From
- 182 m
- To
- 187 m
- Hole Depth
- 234 m
- Intercept Depth
- 182 m
Classification
- Deposit Type
- orogenic
- Program
- exploration
- Sample Type
- drill
- Group ID
- 26CRC002:182-187
- Mining Method
- open_pit
Location
- Easting
- 359361
- Northing
- 6478649
- Elevation
- 348 m
- Azimuth
- 91 °
- Dip
- -55 °
- Loc. Confidence
- medium
- Loc. Source
- document
QA/QC
- Laboratory
- Bureau Veritas
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates, umpire
Compositing
- Cutoff Grade
- 0.5
- Cutoff Unit
- g/t Au
- Dilution Disclosed
- Yes
- Max Dilution
- 2 m
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-10-07T00:00:00.000Z
Reasoning: Another higher-grade sub-interval within the broader zone, supporting continuity.
Positive factors
- strong_grade
Negative factors
- apparent_width_only
Evidence · text
“and 5 m @ 2.08 g/t Au from 182 m”
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
Compositing Transparentpositive
Cut-off grade and internal dilution rules are clearly stated for reported intervals.
Why it applies: cutoff_grade and internal dilution are both stated
26CRC002Chalice · goldGrade: 1.01Grade Unit: g/tIntercept: 2 mView all detailsHide details
Identity
- Hole ID
- 26CRC002
- Project
- Chalice
- Commodity
- gold
- Region
- australia_wa
- Reported Region
- australia_wa
- Ticker
- CZN
Geometry
- Grade
- 1.01
- Grade Unit
- g/t
- Intercept
- 2 m
- From
- 161 m
- To
- 163 m
- Hole Depth
- 234 m
- Intercept Depth
- 161 m
Classification
- Deposit Type
- orogenic
- Program
- exploration
- Sample Type
- drill
- Group ID
- 26CRC002:161-163
- Mining Method
- open_pit
Location
- Easting
- 359361
- Northing
- 6478649
- Elevation
- 348 m
- Azimuth
- 91 °
- Dip
- -55 °
- Loc. Confidence
- medium
- Loc. Source
- document
QA/QC
- Laboratory
- Bureau Veritas
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates, umpire
Compositing
- Cutoff Grade
- 0.5
- Cutoff Unit
- g/t Au
- Dilution Disclosed
- Yes
- Max Dilution
- 2 m
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-10-07T00:00:00.000Z
Reasoning: Additional gold mineralization in hole 26CRC002.
Positive factors
- moderate_grade
Negative factors
- apparent_width_only
Evidence · text
“2 m @ 1.01 g/t Au from 161 m”
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
Compositing Transparentpositive
Cut-off grade and internal dilution rules are clearly stated for reported intervals.
Why it applies: cutoff_grade and internal dilution are both 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.