The Leadville Herald

CJK intends to use flotation rather than cyanide

CJK Milling plans to use flotation method to extract gold from waste rock at Leadville Mill. Permit amendment submitted for approval.
Seeking Alpha

North Bay Resources Announces Successful Flotation Cell Test at Bishop Gold Mill, Inyo County, California

The Company has received assays from its Fran Gold Join Venture confirming 0.5 troy ounce per ton material from surface (see Press Release dated June 18, 2024) and has targeted an initial 5,000 tons ...
Seeking Alpha

U.S. Gold Corp. Selects Glencore Technology's Jameson Cell Flotation Equipment for Improved Gold and Copper Recovery at the CK Gold Project

CHEYENNE, Wyo., Aug. 21, 2025 /PRNewswire/ -- U.S. Gold Corp. (USAU) ("U.S. Gold," the "Company," "we," "our" or "us") is pleased to announce the adoption of Glencore Technology's Jameson Cell ...
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 ...
Morningstar

North Bay Resources Announces Gold Concentrate Shipment, Advancement of Flotation Circuit at Bishop Gold Mill California

The Company is testing and optimizing the flotation circuit at the Bishop Gold Mill. The testing of the Clarkson-Feeders for titration of the 5 reagents utilized in the flotation process has been ...
Nasdaq

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

Pit constrained 0.2 g/t AuEq cutoff for oxide, 0.4 g/t Au cutoff for mixed and 1.4 g/t Au cutoff for unoxidized. 3.0 g/t Au cutoff. See "Cautionary Statements Regarding Estimates of Mineral Resources" ...