Stellar AfricaGold - Up To 583 Ppb Gold in Soils at Priority Fifty-Five Prospect, Zuenoula, Cote D'ivoire
Original announcement by tmx on
- Company
- Stellar AfricaGold Inc.
- Ticker
- SPX
- Exchange
- TSX
- Region
- Cote d'Ivoire
- Primary commodity
- Gold
- Secondary commodities
- None reported
- Document categories
- Drill results
- Extracted
- 2026-09-18 23:38:01 UTC
Analysis by Minestarters Atlas
Minestarters Atlas analysis
Summary
Stellar AfricaGold has defined seven gold prospects at the Zuénoula project in Côte d'Ivoire using soil sampling. A peak anomaly of 583 ppb Au was identified at the Fifty-Five Prospect within a 3.3 km-long gold-anomalous corridor.
Reasoning: The announcement defines multiple new prospects and a high-grade soil anomaly, significantly advancing the exploration footprint of the Zuénoula project.
Positive factors
- Identification of high-grade 583 ppb Au soil anomaly
- Definition of seven distinct gold prospects
- District-scale prospectivity demonstrated by wide-spaced sampling
- Clear path to follow-up infill and step-out drilling
Negative factors
- Results are soil-based only, not bedrock assays
- No drilling has been undertaken to date
Facts used in scoring: 3
Classification and evidence
Step-Out Extensionpositive
Mineralization extended beyond the previously known limit.
Why it applies: The company plans 400m x 400m step-out sampling to the northeast along the interpreted mineralised trend.
Evidence · text
“Extensional sampling at Fifty-Five Prospect 400 m x 400 m grid ... Focused to the northeast”
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: Release details fire assay methods, use of CRMs, blanks, and duplicates, and names an accredited laboratory.
Evidence · text
“Duplicate samples are collected every 20th sample, certified reference material (CRM) inserted every 20th sample, and blanks inserted every 20th sample.”
Extracted facts
Stored fact records: 3. Some facts used in scoring do not have a stored record.
Drill Results (3)
Fact 1goldGrade: 583Grade Unit: ppbView all detailsHide details
Identity
- Commodity
- gold
- Region
- cote d'ivoire
- Reported Region
- cote d'ivoire
- Ticker
- SPX
Geometry
- Grade
- 583
- Grade Unit
- ppb
Classification
- Sample Type
- surface
Location
- Location
- Fifty-Five Prospect
- Loc. Source
- document
QA/QC
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-03-31T00:00:00.000Z
Reasoning: 583 ppb Au is a significant soil anomaly for an early-stage exploration project.
Positive factors
- High-grade soil anomaly identified
Evidence · text
“peak soil anomaly of 583 ppb Au in 400 m x 400 m infill soil sampling”
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
Fact 2goldGrade: 148Grade Unit: ppbView all detailsHide details
Identity
- Commodity
- gold
- Region
- cote d'ivoire
- Reported Region
- cote d'ivoire
- Ticker
- SPX
Geometry
- Grade
- 148
- Grade Unit
- ppb
Classification
- Sample Type
- surface
Location
- Location
- Central Prospect
- Loc. Source
- document
QA/QC
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-03-31T00:00:00.000Z
Reasoning: Confirms continuity of anomalism at the Central Prospect.
Positive factors
- Confirmed anomaly via infill sampling
Evidence · text
“a 148 ppb Au soil anomaly has been identified within a broader ~20 km2 zone”
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
Fact 3goldGrade: 30Grade Unit: ppbView all detailsHide details
Identity
- Commodity
- gold
- Region
- cote d'ivoire
- Reported Region
- cote d'ivoire
- Ticker
- SPX
Geometry
- Grade
- 30
- Grade Unit
- ppb
Classification
- Sample Type
- surface
Location
- Location
- Eastern, Rouge, Konezra and South-West prospects
- Loc. Source
- document
QA/QC
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-03-31T00:00:00.000Z
Reasoning: Delineation of multiple new prospects demonstrates district-scale potential.
Positive factors
- New prospects delineated
Evidence · text
“newly identified Eastern, Rouge, Konezra and South-West Prospects, all characterised by one or more +30 ppb Au soil anomalies”
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
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.