Business Insider

TDG Announces Positive Results from Ongoing Metallurgical Test Work - Conventional Processing Achieves >90% Gold and Silver Recoveries At Shasta, Toodoggone District

VANCOUVER, British Columbia, June 17, 2026 (GLOBE NEWSWIRE) -- TDG Gold Corp. (“TDG” or the “Company”) (TSXV: TDG | OTCQX: TDGGF) is pleased to provide an update on the ongoing metallurgical test work ...

Nova Minerals Announces Korbel Floatation Test-work Produces High-Grade Gold Concentrate up to 26.7 g/t Au with Consistent Recoveries Exceeding 95%

Nova Minerals Corp (“Nova Minerals” or the “Company”) (NYSE American: NVA | ASX: NVA) is pleased to report results from bench ...

Nova Minerals’ Korbel flotation breakthrough could reshape Estelle gold economics

Nova Minerals Corp (ASX:NVA, NYSE-A:NVA) high-grade gold concentrate of up to 26.7 g/t from flotation test work on low-grade ...
Yahoo Finance

Emerita Reports Albion Process Achieves 81% Gold and 96% Silver Recovery from Post Flotation Material Samples at IBW Project

TORONTO, March 02, 2026 (GLOBE NEWSWIRE) -- Emerita Resources Corp. (TSX-V: EMO; OTCQX: EMOTF; FSE: LLJA) (the “Company” or “Emerita”) is pleased to announce results from metallurgical tests using the ...
Business Wire

Western Exploration Reports Positive Gravel Creek Metallurgical Results, Including Gold Recovery of 94.8% to Combined Gravity and Flotation Concentrate

VANCOUVER, British Columbia--(BUSINESS WIRE)--Western Exploration Inc. (TSXV: WEX; OTCQX: WEXPF) (the "Company" or "Western Exploration") is pleased to announce the results of 2024 metallurgical ...
Nature

Flotation and Separation Mechanisms in Mineral Processing

Flotation is a cornerstone of mineral processing, exploiting differences in surface chemistry to separate valuable minerals from gangue. In a typical froth flotation circuit, finely ground ore is ...