# 1911 Gold Reports Positive Metallurgical Results of 93.7% for True North and 96.3% for Ogama-Rockland Canonical Atlas analysis: https://atlas-staging.minestarters.com/news/1911-gold-reports-positive-metallurgical-results-of-93-7-for-true-north-and-96-3--d8bdb43e-da65-4bcf-8725-09e64d156a53 Original source: https://orestocks.com/company/AUMB.V/press-releases/6596409444461062 Publisher: orestocks Original announcement: 2026-08-20T10:02:00.000Z Analysis by Minestarters Atlas Atlas analysis published: Unknown date Atlas analysis updated: Unknown date - Company: 1911 Gold Corporation - Ticker: AUMB.V - Exchange: Unavailable - Region: Manitoba, Canada - Primary commodity: Gold - Secondary commodities: None reported - Document categories: Metallurgy - Extracted: 2026-08-20 10:31:21 UTC Narrative sentiment: 0.90 · Bullish ## Minestarters Atlas summary 1911 Gold reported exceptional metallurgical test results for its True North and Ogama-Rockland gold projects in Manitoba, Canada. True North achieved 93.7% gold recovery from a 130 kg sample, with 51.0% by gravity, while Ogama-Rockland yielded 96.3% gold recovery from a 20.5 kg sample, with 82.0% by gravity. The results indicate that both projects' ore is amenable to conventional processing with moderate reagent consumption and no deleterious environmental issues, supporting the company's plans for test mining and mill recommissioning. Reasoning: The announcement reports exceptional gold recoveries for both True North and Ogama-Rockland projects, demonstrating the ore's amenability to a conventional gravity-flotation-leach flowsheet with moderate reagent consumption. The presence of an existing mill and plans for test mining and milling further de-risk the processing aspect. While the test work is preliminary/bench-scale, the results are highly positive for project economics and future development. - Positive factor: Exceptional gold recoveries of 93.7% for True North and 96.3% for Ogama-Rockland, indicating high amenability to conventional processing. - Positive factor: Significant gold recovery by gravity concentration \(51.0% for True North, 82.0% for Ogama-Rockland\) which is typically low-cost. - Positive factor: Moderate to low reagent consumption and good leach residence times for both projects, suggesting favorable operating costs. - Positive factor: True North ore characterized as low end of medium hardness \(BMWI 14.1 kWh/t\), implying lower comminution costs. - Positive factor: Environmental tests confirm no acid-generating potential and no deleterious metal leaching for True North, indicating clean ore. - Positive factor: The test work was conducted by an ISO-9001:2015 certified and accredited laboratory \(ALS Canada Ltd.\) and reviewed by Qualified Persons. - Negative factor: Metallurgical test work for both projects is described as preliminary or bench-scale, with sample sizes \(130 kg and 20.5 kg\) not yet at pilot or bulk scale, requiring further validation. - Negative factor: The document notes that additional test work is required on a wider range of host rock sample types and head grades to fully determine variability and optimal operating conditions. Low confidence — this extraction should be reviewed alongside the original source. Facts used in scoring: 0 ## Classification and evidence No classification tags are available. ## Extracted facts Stored fact records: 0. Some facts used in scoring do not have a stored record. No stored fact records are available for this extraction. ## 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.