Excellon Restarts Mining at Mallay and Highlights Emerging "Footwall Zone" Upside
Original announcement by tmx on
- Company
- Excellon Resources Inc.
- Ticker
- EXN
- Exchange
- TSX
- Region
- Peru
- Primary commodity
- Silver
- Secondary commodities
- Lead, Zinc
- Document categories
- Drill results, Production, Metallurgy
- Extracted
- 2026-09-12 04:21:41 UTC
Analysis by Minestarters Atlas
Minestarters Atlas analysis
Summary
Excellon Resources has announced the restart of mining activities at the Mallay silver-lead-zinc mine in Peru, including underground mining and haulage cycles. The company also highlighted the identification of an emerging 'Footwall Zone' characterized by wider mineralized intervals, which will be a focus of an ongoing 10,000-metre drill program.
Reasoning: The company is restarting mining operations at Mallay and has identified a new potential mineralized zone (Footwall Zone), though the highlighted drill results are historical and require validation.
Positive factors
- Mine restart advancing on multiple fronts
- Identification of emerging Footwall Zone with potential for wider mineralized intervals
- Initial metallurgical testwork supports processing via blending
- 10,000-metre infill and extension drill program underway
Negative factors
- Footwall Zone results are historical and unverified by current QP
- True widths for historical intercepts are unknown
Facts used in scoring: 18
Classification and evidence
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: The drill results for the Footwall Zone are historical (2010-2017) and are being re-announced without new assays.
Evidence · text
“Drill results referenced in this news release are historical in nature and were completed by Compañía de Minas Buenaventura S.A.A. from 2010 to 2017.”
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 true widths are unknown for the historical drill intercepts.
Evidence · text
“True widths are unknown and may vary by hole due to intercept angles created by fanned drill arrays.”
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: The company states that a Qualified Person has not completed sufficient work to verify these historical results.
Evidence · text
“A Qualified Person has not completed sufficient work to verify these historical drill results and Excellon is not treating the historical results as current Mineral Resources or Mineral Reserves.”
Mill Routeneutral
Processing via mill or concentrator (CIL, CIP, tank leach, flotation).
Why it applies: the document describes a flotation route ("flotation")
Extracted facts
Stored fact records: 18. Some facts used in scoring do not have a stored record.
Drill Results (18)
MLL17-77Mallay · silverGrade: 118.19Grade Unit: g/tIntercept: 4.4 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- MLL17-77
- Project
- Mallay
- Commodity
- silver
- Region
- peru
- Reported Region
- peru
- Ticker
- EXN
Geometry
- Grade
- 118.19
- Grade Unit
- g/t
- Intercept
- 4.4 m
- From
- 11.6 m
- To
- 15.9 m
- Intercept Depth
- 11.6 m
Classification
- Sample Type
- drill
- Group ID
- MLL17-77:11.6-15.9
QA/QC
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2017-01-01T00:00:00.000Z
Dates
- Event date
- 2026-02-05T00:00:00.000Z
Reasoning: High grade silver intercept from historical drilling.
Positive factors
- High grade silver
Negative factors
- Historical data unverified by current QP
- True width unknown
Evidence · table
“118.19”
Context: 4.4
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
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: "Mine access and readiness advancing (rehab + services): Rehabilitation and access work progressed on upper levels, inclu"
MLL17-77Mallay · leadGrade: 3.07Grade Unit: %Intercept: 4.4 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- MLL17-77
- Project
- Mallay
- Commodity
- lead
- Region
- peru
- Reported Region
- peru
- Ticker
- EXN
Geometry
- Grade
- 3.07
- Grade Unit
- %
- Intercept
- 4.4 m
- From
- 11.6 m
- To
- 15.9 m
- Intercept Depth
- 11.6 m
Classification
- Sample Type
- drill
- Group ID
- MLL17-77:11.6-15.9
QA/QC
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2017-01-01T00:00:00.000Z
Dates
- Event date
- 2026-02-05T00:00:00.000Z
Reasoning: Lead grade reported in historical intercept.
Negative factors
- Historical data unverified by current QP
- True width unknown
Evidence · table
“3.07”
Context: 4.4
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
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: "Mine access and readiness advancing (rehab + services): Rehabilitation and access work progressed on upper levels, inclu"
MLL17-77Mallay · zincGrade: 3.67Grade Unit: %Intercept: 4.4 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- MLL17-77
- Project
- Mallay
- Commodity
- zinc
- Region
- peru
- Reported Region
- peru
- Ticker
- EXN
Geometry
- Grade
- 3.67
- Grade Unit
- %
- Intercept
- 4.4 m
- From
- 11.6 m
- To
- 15.9 m
- Intercept Depth
- 11.6 m
Classification
- Sample Type
- drill
- Group ID
- MLL17-77:11.6-15.9
QA/QC
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2017-01-01T00:00:00.000Z
Dates
- Event date
- 2026-02-05T00:00:00.000Z
Reasoning: Zinc grade reported in historical intercept.
Negative factors
- Historical data unverified by current QP
- True width unknown
Evidence · table
“3.67”
Context: 4.4
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
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: "Mine access and readiness advancing (rehab + services): Rehabilitation and access work progressed on upper levels, inclu"
ISG-08-05Mallay · silverGrade: 88.32Grade Unit: g/tIntercept: 9.3 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- ISG-08-05
- Project
- Mallay
- Commodity
- silver
- Region
- peru
- Reported Region
- peru
- Ticker
- EXN
Geometry
- Grade
- 88.32
- Grade Unit
- g/t
- Intercept
- 9.3 m
- From
- 104.7 m
- To
- 114 m
- Intercept Depth
- 104.7 m
Classification
- Sample Type
- drill
- Group ID
- ISG-08-05:104.7-114
QA/QC
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2017-01-01T00:00:00.000Z
Dates
- Event date
- 2026-02-05T00:00:00.000Z
Reasoning: Historical silver intercept.
Negative factors
- Historical data unverified by current QP
- True width unknown
Evidence · table
“88.32”
Context: 9.3
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
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: "Mine access and readiness advancing (rehab + services): Rehabilitation and access work progressed on upper levels, inclu"
ISG-08-05Mallay · leadGrade: 1.45Grade Unit: %Intercept: 9.3 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- ISG-08-05
- Project
- Mallay
- Commodity
- lead
- Region
- peru
- Reported Region
- peru
- Ticker
- EXN
Geometry
- Grade
- 1.45
- Grade Unit
- %
- Intercept
- 9.3 m
- From
- 104.7 m
- To
- 114 m
- Intercept Depth
- 104.7 m
Classification
- Sample Type
- drill
- Group ID
- ISG-08-05:104.7-114
QA/QC
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2017-01-01T00:00:00.000Z
Dates
- Event date
- 2026-02-05T00:00:00.000Z
Reasoning: Historical lead intercept.
Negative factors
- Historical data unverified by current QP
- True width unknown
Evidence · table
“1.45”
Context: 9.3
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
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: "Mine access and readiness advancing (rehab + services): Rehabilitation and access work progressed on upper levels, inclu"
ISG-08-05Mallay · zincGrade: 2.47Grade Unit: %Intercept: 9.3 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- ISG-08-05
- Project
- Mallay
- Commodity
- zinc
- Region
- peru
- Reported Region
- peru
- Ticker
- EXN
Geometry
- Grade
- 2.47
- Grade Unit
- %
- Intercept
- 9.3 m
- From
- 104.7 m
- To
- 114 m
- Intercept Depth
- 104.7 m
Classification
- Sample Type
- drill
- Group ID
- ISG-08-05:104.7-114
QA/QC
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2017-01-01T00:00:00.000Z
Dates
- Event date
- 2026-02-05T00:00:00.000Z
Reasoning: Historical zinc intercept.
Negative factors
- Historical data unverified by current QP
- True width unknown
Evidence · table
“2.47”
Context: 9.3
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
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: "Mine access and readiness advancing (rehab + services): Rehabilitation and access work progressed on upper levels, inclu"
ISG-10-01Mallay · silverGrade: 92.35Grade Unit: g/tIntercept: 8.2 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- ISG-10-01
- Project
- Mallay
- Commodity
- silver
- Region
- peru
- Reported Region
- peru
- Ticker
- EXN
Geometry
- Grade
- 92.35
- Grade Unit
- g/t
- Intercept
- 8.2 m
- From
- 61.7 m
- To
- 69.9 m
- Intercept Depth
- 61.7 m
Classification
- Sample Type
- drill
- Group ID
- ISG-10-01:61.7-69.9
QA/QC
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2017-01-01T00:00:00.000Z
Dates
- Event date
- 2026-02-05T00:00:00.000Z
Reasoning: Historical silver intercept.
Negative factors
- Historical data unverified by current QP
- True width unknown
Evidence · table
“92.35”
Context: 8.2
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
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: "Mine access and readiness advancing (rehab + services): Rehabilitation and access work progressed on upper levels, inclu"
ISG-10-01Mallay · leadGrade: 0.97Grade Unit: %Intercept: 8.2 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- ISG-10-01
- Project
- Mallay
- Commodity
- lead
- Region
- peru
- Reported Region
- peru
- Ticker
- EXN
Geometry
- Grade
- 0.97
- Grade Unit
- %
- Intercept
- 8.2 m
- From
- 61.7 m
- To
- 69.9 m
- Intercept Depth
- 61.7 m
Classification
- Sample Type
- drill
- Group ID
- ISG-10-01:61.7-69.9
QA/QC
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2017-01-01T00:00:00.000Z
Dates
- Event date
- 2026-02-05T00:00:00.000Z
Reasoning: Historical lead intercept.
Negative factors
- Historical data unverified by current QP
- True width unknown
Evidence · table
“0.97”
Context: 8.2
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
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: "Mine access and readiness advancing (rehab + services): Rehabilitation and access work progressed on upper levels, inclu"
ISG-10-01Mallay · zincGrade: 1.74Grade Unit: %Intercept: 8.2 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- ISG-10-01
- Project
- Mallay
- Commodity
- zinc
- Region
- peru
- Reported Region
- peru
- Ticker
- EXN
Geometry
- Grade
- 1.74
- Grade Unit
- %
- Intercept
- 8.2 m
- From
- 61.7 m
- To
- 69.9 m
- Intercept Depth
- 61.7 m
Classification
- Sample Type
- drill
- Group ID
- ISG-10-01:61.7-69.9
QA/QC
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2017-01-01T00:00:00.000Z
Dates
- Event date
- 2026-02-05T00:00:00.000Z
Reasoning: Historical zinc intercept.
Negative factors
- Historical data unverified by current QP
- True width unknown
Evidence · table
“1.74”
Context: 8.2
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
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: "Mine access and readiness advancing (rehab + services): Rehabilitation and access work progressed on upper levels, inclu"
ISG-10-04Mallay · silverGrade: 41.1Grade Unit: g/tIntercept: 10.7 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- ISG-10-04
- Project
- Mallay
- Commodity
- silver
- Region
- peru
- Reported Region
- peru
- Ticker
- EXN
Geometry
- Grade
- 41.1
- Grade Unit
- g/t
- Intercept
- 10.7 m
- From
- 65.8 m
- To
- 76.5 m
- Intercept Depth
- 65.8 m
Classification
- Sample Type
- drill
- Group ID
- ISG-10-04:65.8-76.5
QA/QC
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2017-01-01T00:00:00.000Z
Dates
- Event date
- 2026-02-05T00:00:00.000Z
Reasoning: Historical silver intercept.
Negative factors
- Historical data unverified by current QP
- True width unknown
Evidence · table
“41.10”
Context: 10.7
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
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: "Mine access and readiness advancing (rehab + services): Rehabilitation and access work progressed on upper levels, inclu"
ISG-10-04Mallay · leadGrade: 0.41Grade Unit: %Intercept: 10.7 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- ISG-10-04
- Project
- Mallay
- Commodity
- lead
- Region
- peru
- Reported Region
- peru
- Ticker
- EXN
Geometry
- Grade
- 0.41
- Grade Unit
- %
- Intercept
- 10.7 m
- From
- 65.8 m
- To
- 76.5 m
- Intercept Depth
- 65.8 m
Classification
- Sample Type
- drill
- Group ID
- ISG-10-04:65.8-76.5
QA/QC
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2017-01-01T00:00:00.000Z
Dates
- Event date
- 2026-02-05T00:00:00.000Z
Reasoning: Historical lead intercept.
Negative factors
- Historical data unverified by current QP
- True width unknown
Evidence · table
“0.41”
Context: 10.7
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
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: "Mine access and readiness advancing (rehab + services): Rehabilitation and access work progressed on upper levels, inclu"
ISG-10-04Mallay · zincGrade: 1.48Grade Unit: %Intercept: 10.7 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- ISG-10-04
- Project
- Mallay
- Commodity
- zinc
- Region
- peru
- Reported Region
- peru
- Ticker
- EXN
Geometry
- Grade
- 1.48
- Grade Unit
- %
- Intercept
- 10.7 m
- From
- 65.8 m
- To
- 76.5 m
- Intercept Depth
- 65.8 m
Classification
- Sample Type
- drill
- Group ID
- ISG-10-04:65.8-76.5
QA/QC
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2017-01-01T00:00:00.000Z
Dates
- Event date
- 2026-02-05T00:00:00.000Z
Reasoning: Historical zinc intercept.
Negative factors
- Historical data unverified by current QP
- True width unknown
Evidence · table
“1.48”
Context: 10.7
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
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: "Mine access and readiness advancing (rehab + services): Rehabilitation and access work progressed on upper levels, inclu"
PS-13-68Mallay · silverGrade: 86.78Grade Unit: g/tIntercept: 7.6 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- PS-13-68
- Project
- Mallay
- Commodity
- silver
- Region
- peru
- Reported Region
- peru
- Ticker
- EXN
Geometry
- Grade
- 86.78
- Grade Unit
- g/t
- Intercept
- 7.6 m
- From
- 0.4 m
- To
- 7.9 m
- Intercept Depth
- 0.4 m
Classification
- Sample Type
- drill
- Group ID
- PS-13-68:0.4-7.9
QA/QC
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2017-01-01T00:00:00.000Z
Dates
- Event date
- 2026-02-05T00:00:00.000Z
Reasoning: Historical silver intercept.
Negative factors
- Historical data unverified by current QP
- True width unknown
Evidence · table
“86.78”
Context: 7.6
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
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: "Mine access and readiness advancing (rehab + services): Rehabilitation and access work progressed on upper levels, inclu"
PS-13-68Mallay · leadGrade: 2.26Grade Unit: %Intercept: 7.6 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- PS-13-68
- Project
- Mallay
- Commodity
- lead
- Region
- peru
- Reported Region
- peru
- Ticker
- EXN
Geometry
- Grade
- 2.26
- Grade Unit
- %
- Intercept
- 7.6 m
- From
- 0.4 m
- To
- 7.9 m
- Intercept Depth
- 0.4 m
Classification
- Sample Type
- drill
- Group ID
- PS-13-68:0.4-7.9
QA/QC
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2017-01-01T00:00:00.000Z
Dates
- Event date
- 2026-02-05T00:00:00.000Z
Reasoning: Historical lead intercept.
Negative factors
- Historical data unverified by current QP
- True width unknown
Evidence · table
“2.26”
Context: 7.6
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
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: "Mine access and readiness advancing (rehab + services): Rehabilitation and access work progressed on upper levels, inclu"
PS-13-68Mallay · zincGrade: 3.02Grade Unit: %Intercept: 7.6 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- PS-13-68
- Project
- Mallay
- Commodity
- zinc
- Region
- peru
- Reported Region
- peru
- Ticker
- EXN
Geometry
- Grade
- 3.02
- Grade Unit
- %
- Intercept
- 7.6 m
- From
- 0.4 m
- To
- 7.9 m
- Intercept Depth
- 0.4 m
Classification
- Sample Type
- drill
- Group ID
- PS-13-68:0.4-7.9
QA/QC
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2017-01-01T00:00:00.000Z
Dates
- Event date
- 2026-02-05T00:00:00.000Z
Reasoning: Historical zinc intercept.
Negative factors
- Historical data unverified by current QP
- True width unknown
Evidence · table
“3.02”
Context: 7.6
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
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: "Mine access and readiness advancing (rehab + services): Rehabilitation and access work progressed on upper levels, inclu"
MLL17-73Mallay · silverGrade: 52.25Grade Unit: g/tIntercept: 4.8 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- MLL17-73
- Project
- Mallay
- Commodity
- silver
- Region
- peru
- Reported Region
- peru
- Ticker
- EXN
Geometry
- Grade
- 52.25
- Grade Unit
- g/t
- Intercept
- 4.8 m
- From
- 9.5 m
- To
- 14.3 m
- Intercept Depth
- 9.5 m
Classification
- Sample Type
- drill
- Group ID
- MLL17-73:9.5-14.3
QA/QC
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2017-01-01T00:00:00.000Z
Dates
- Event date
- 2026-02-05T00:00:00.000Z
Reasoning: Historical silver intercept.
Negative factors
- Historical data unverified by current QP
- True width unknown
Evidence · table
“52.25”
Context: 4.8
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
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: "Mine access and readiness advancing (rehab + services): Rehabilitation and access work progressed on upper levels, inclu"
MLL17-73Mallay · leadGrade: 1.06Grade Unit: %Intercept: 4.8 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- MLL17-73
- Project
- Mallay
- Commodity
- lead
- Region
- peru
- Reported Region
- peru
- Ticker
- EXN
Geometry
- Grade
- 1.06
- Grade Unit
- %
- Intercept
- 4.8 m
- From
- 9.5 m
- To
- 14.3 m
- Intercept Depth
- 9.5 m
Classification
- Sample Type
- drill
- Group ID
- MLL17-73:9.5-14.3
QA/QC
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2017-01-01T00:00:00.000Z
Dates
- Event date
- 2026-02-05T00:00:00.000Z
Reasoning: Historical lead intercept.
Negative factors
- Historical data unverified by current QP
- True width unknown
Evidence · table
“1.06”
Context: 4.8
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
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: "Mine access and readiness advancing (rehab + services): Rehabilitation and access work progressed on upper levels, inclu"
MLL17-73Mallay · zincGrade: 2.02Grade Unit: %Intercept: 4.8 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- MLL17-73
- Project
- Mallay
- Commodity
- zinc
- Region
- peru
- Reported Region
- peru
- Ticker
- EXN
Geometry
- Grade
- 2.02
- Grade Unit
- %
- Intercept
- 4.8 m
- From
- 9.5 m
- To
- 14.3 m
- Intercept Depth
- 9.5 m
Classification
- Sample Type
- drill
- Group ID
- MLL17-73:9.5-14.3
QA/QC
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2017-01-01T00:00:00.000Z
Dates
- Event date
- 2026-02-05T00:00:00.000Z
Reasoning: Historical zinc intercept.
Negative factors
- Historical data unverified by current QP
- True width unknown
Evidence · table
“2.02”
Context: 4.8
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
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: "Mine access and readiness advancing (rehab + services): Rehabilitation and access work progressed on upper levels, inclu"
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.