Aya logs high-grade, shallow silver in Morocco
Original announcement by northernminer on
- Company
- Aya Gold & Silver
- Ticker
- AYA
- Exchange
- Unavailable
- Region
- Morocco
- Primary commodity
- Silver
- Secondary commodities
- Gold, Zinc, Lead
- Document categories
- Drill results, Resource update, Economic study
- Extracted
- 2026-09-18 16:48:52 UTC
Analysis by Minestarters Atlas
Minestarters Atlas analysis
Summary
Aya Gold & Silver has reported high-grade silver drill results at its Zgounder mine in Morocco, including an intercept of 783 g/t Ag. The company is also progressing its Boumadine polymetallic project, which shows strong economic potential in a recent preliminary economic assessment.
Reasoning: The document reports high-grade silver drill results that extend mineralization at the Zgounder mine, alongside strong economic indicators for the Boumadine project.
Positive factors
- High-grade silver intercepts reported
- Mineralization extension around existing open pit
- Strong economic metrics for Boumadine project
- Significant existing resource base at Zgounder
Facts used in scoring: 7
Classification and evidence
Bonanza Interceptpositive
Exceptionally high-grade zone, well above the deposit-type norm.
Why it applies: 783 g/t silver is exceptionally high for silver deposits.
Evidence · text
“783 grams silver per tonne”
Step-Out Extensionpositive
Mineralization extended beyond the previously known limit.
Why it applies: Drilling has extended mineralization around the existing open pit.
Evidence · text
“has extended high-grade silver mineralization around the existing open pit”
Inferred Resourcenegative
Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.
Why it applies: The document reports an inferred resource component.
Evidence · text
“410,000 inferred tonnes grading 340 grams silver”
High IRRpositive
Post-tax real unlevered IRR in the strong tier or better.
Why it applies: Boumadine project reports a 93% IRR.
Evidence · text
“93% internal rate of return”
Extracted facts
Stored fact records: 6. Some facts used in scoring do not have a stored record.
Drill Results (4)
ZG-RC-24-155Zgounder · silverGrade: 783Grade Unit: g/tIntercept: 13 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- ZG-RC-24-155
- Project
- Zgounder
- Commodity
- silver
- Region
- morocco
- Reported Region
- morocco
- Ticker
- AYA
Geometry
- Grade
- 783
- Grade Unit
- g/t
- Intercept
- 13 m
- From
- 0 m
- To
- 13 m
- Intercept Depth
- 0 m
Classification
- Sample Type
- drill
- Group ID
- ZG-RC-24-155:0-13
- Mining Method
- open_pit
Location
- Location
- Central Zone
- Loc. Source
- document
QA/QC
- QA/QC Disclosed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2024-01-01T00:00:00.000Z
Dates
- Event date
- 2026-09-18T00:00:00.000Z
Reasoning: Extremely high grade intercept from surface.
Positive factors
- Exceptional grade
Evidence · text
“ZG-RC-24-155 in the mine’s open-pit area cut 13 metres of 783 grams silver per tonne from surface”
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: "ZG-RC-24-155 in the mine’s open-pit area cut 13 metres of 783 grams silver per tonne from surface"
ZG-RC-24-354Zgounder · silverGrade: 501Grade Unit: g/tIntercept: 11 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- ZG-RC-24-354
- Project
- Zgounder
- Commodity
- silver
- Region
- morocco
- Reported Region
- morocco
- Ticker
- AYA
Geometry
- Grade
- 501
- Grade Unit
- g/t
- Intercept
- 11 m
- From
- 2 m
- To
- 13 m
- Intercept Depth
- 2 m
Classification
- Sample Type
- drill
- Group ID
- ZG-RC-24-354:2-13
- Mining Method
- open_pit
Location
- Location
- Central Zone
- Loc. Source
- document
QA/QC
- QA/QC Disclosed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2024-01-01T00:00:00.000Z
Dates
- Event date
- 2026-09-18T00:00:00.000Z
Reasoning: High grade intercept.
Positive factors
- Strong grade
Evidence · text
“ZG-RC-24-354, intersected 11 metres of 501 grams silver from 2 metres depth”
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
T28-26-1404Zgounder · silverGrade: 762Grade Unit: g/tIntercept: 12 mView all detailsHide details
Identity
- Hole ID
- T28-26-1404
- Project
- Zgounder
- Commodity
- silver
- Region
- morocco
- Reported Region
- morocco
- Ticker
- AYA
Geometry
- Grade
- 762
- Grade Unit
- g/t
- Intercept
- 12 m
- From
- 7 m
- To
- 19 m
- Intercept Depth
- 7 m
Classification
- Sample Type
- drill
- Group ID
- T28-26-1404:7-19
- Mining Method
- open_pit
Location
- Location
- Central Zone
- Loc. Source
- document
QA/QC
- QA/QC Disclosed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-09-18T00:00:00.000Z
Reasoning: High grade intercept.
Positive factors
- High grade
Evidence · text
“T28-26-1404, which cut 12 metres grading 762 grams silver from 7 metres depth”
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
T28-26-1443Zgounder · silverGrade: 468Grade Unit: g/tIntercept: 14 mView all detailsHide details
Identity
- Hole ID
- T28-26-1443
- Project
- Zgounder
- Commodity
- silver
- Region
- morocco
- Reported Region
- morocco
- Ticker
- AYA
Geometry
- Grade
- 468
- Grade Unit
- g/t
- Intercept
- 14 m
- From
- 14 m
- To
- 28 m
- Intercept Depth
- 14 m
Classification
- Sample Type
- drill
- Group ID
- T28-26-1443:14-28
- Mining Method
- open_pit
Location
- Location
- Central Zone
- Loc. Source
- document
QA/QC
- QA/QC Disclosed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-09-18T00:00:00.000Z
Reasoning: Strong grade intercept.
Positive factors
- Strong grade
Evidence · text
“T28-26-1443, which cut 14 metres of 468 grams silver from 14 metres downhole”
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
Resource Estimates (2)
indicatedZgounder · silverTonnes: 18900000Grade: 165Grade Unit: g/tContained Metal: 100200000Contained Unit: ozView all detailsHide details
Identity
- Project
- Zgounder
- Commodity
- silver
- Region
- morocco
- Reported Region
- Morocco
- Ticker
- AYA
Resource scope
- Estimate type
- resource
- Effective date
- 2025-12-31T00:00:00.000Z
- Resource group id
- resource:45ebfd73abfa4b718975
Resource Data
- Category
- indicated
- Tonnes
- 18900000
- Grade
- 165
- Grade Unit
- g/t
- Contained Metal
- 100200000
- Contained Unit
- oz
Prior Estimate
- Resource Date
- 2025-12-31
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-18T00:00:00.000Z
Reasoning: Significant M&I resource reported.
Positive factors
- Large silver resource
Evidence · text
“Zgounder holds 18.9 million measured and indicated tonnes grading 165 grams silver for contained metal of 100.2 million oz.”
Tags used in scoring
Indicated Resourcepositive
Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves.
Why it applies: category is "indicated"
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
inferredZgounder · silverTonnes: 410000Grade: 340Grade Unit: g/tContained Metal: 4500000Contained Unit: ozView all detailsHide details
Identity
- Project
- Zgounder
- Commodity
- silver
- Region
- morocco
- Reported Region
- Morocco
- Ticker
- AYA
Resource scope
- Estimate type
- resource
- Effective date
- 2025-12-31T00:00:00.000Z
- Resource group id
- resource:c5ce5dba5ebbd940b5d9
Resource Data
- Category
- inferred
- Tonnes
- 410000
- Grade
- 340
- Grade Unit
- g/t
- Contained Metal
- 4500000
- Contained Unit
- oz
Prior Estimate
- Resource Date
- 2025-12-31
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-18T00:00:00.000Z
Reasoning: Inferred resource component.
Negative factors
- Inferred category
Evidence · text
“410,000 inferred tonnes grading 340 grams silver for contained metal of 4.5 million oz. silver”
Tags used in scoring
Inferred Resourcenegative
Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.
Why it applies: category is "inferred"
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
How Atlas produces this analysis
Minestarters Atlas uses automated extraction to summarize mining announcements, identify reported measurements, and classify supporting evidence. Sentiment reflects the extracted narrative and classification rules; it is an interpretation, not a reported measurement. Evidence quotes and context are provided where available. Missing data, low-confidence results, and review flags indicate limitations. Check the original publisher announcement before relying on an interpretation.