Great Atlantic Reports Metallurgical Scoping Tests Indicating up to 99% Gold Recovery for the Jaclyn Main Zone at Its 100% Owned Golden Promise Gold Property - Central Newfoundland
Original announcement by yahoo_press on
- Company
- Great Atlantic Resources Corp.
- Ticker
- GR
- Exchange
- TSXV
- Region
- Newfoundland
- Primary commodity
- Gold
- Secondary commodities
- None reported
- Document categories
- Metallurgy
- Extracted
- 2026-09-19 04:36:17 UTC
Analysis by Minestarters Atlas
Minestarters Atlas analysis
Summary
Great Atlantic Resources Corp. has released historical metallurgical scoping test results from 2010 for the Jaclyn Main Zone at its Golden Promise Gold Property in Newfoundland. The tests, conducted by SGS Canada, indicated gold recoveries of up to 99%.
Reasoning: The announcement reports metallurgical results from 2010 scoping tests. While the recovery rates are high, the data is 15 years old and represents a very low level of technical maturity (scoping).
Positive factors
- High recovery results reported
Negative factors
- Stale data re-release
- Scoping level maturity
- Historical data
Low confidence — this extraction should be reviewed alongside the original source.
Facts used in scoring: 1
Classification and evidence
Stale Data Re-releasenegative · Story-specific tag
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: The metallurgical results are from 2010 reports being re-announced in 2025.
Evidence · text
“received two 2010 metallurgical reports”
Bench Scale Onlynegative
Only preliminary bench tests completed — no locked-cycle or pilot work.
Why it applies: The results are described as scoping level metallurgical test work.
Evidence · text
“document 2010 scoping level metallurgical test work”
Single Domain Onlynegative
Testing limited to one composite or domain — representativeness not established.
Why it applies: only one composite was tested
Extracted facts
Stored fact records: 1. Some facts used in scoring do not have a stored record.
Metallurgical Results (1)
unspecifiedGolden Promise Gold Property · goldRecovery: 99 %Historical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Project
- Golden Promise Gold Property
- Commodity
- gold
- Region
- canada_nl
- Reported Region
- Newfoundland
- Ticker
- GR
Test Work
- Program Status
- scoping
- Test Type
- unspecified
- Sample
- Jaclyn Main Zone
Recovery
- Recovery
- 99 %
- Recovery Basis
- unspecified
Lab
- Laboratory
- SGS Canada Inc.
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Historical
- Yes
- Historical Source Date
- 2010-01-01T00:00:00.000Z
Dates
- Event date
- 2025-10-27T00:00:00.000Z
Reasoning: 99% recovery is exceptional, but the data is from 2010 and is scoping-level.
Positive factors
- High recovery percentage
Negative factors
- Extremely stale data
- Low maturity (scoping)
Evidence · text
“up to 99% Gold Recovery for the Jaclyn Main Zone”
Tags used in scoring
High Recoverypositive
Recovery at or above the exceptional band for the commodity and processing route.
Why it applies: 99% is at or above the exceptional band (95%)
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.