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RETRANSMISSION: Spearmint Achieves 83% Lithium Extraction from | The Kingston Whig Standard thewhig.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from thewhig.com Daily Mail and Mail on Sunday newspapers.
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Vancouver, British Columbia (Newsfile Corp. - May 14, 2021) -
Spearmint Resources Inc. (CSE: SPMT) (OTC Pink: SPMTF) (FSE: A2AHL5) (the Company) is very pleased to announce that it has received preliminary metallurgical testing results on its 100%-owned Clayton Valley Lithium Clay Project in Nevada. The Company recently completed a 10-hole drill program that discovered lithium in every hole, achieving a 100%-success rate, directly bordering Cypress Development Corp. Preliminary metallurgical results from McClelland Laboratories Inc. of Sparks, Nevada indicate that high extractions can be achieved by leaching with either sulfuric acid or hydrochloric acid. Preliminary results from a composite claystone sample indicate lithium extractions of 80% with a sulfuric acid addition of 500 kg/mt and 83% with a hydrochloric acid addition of 375 kg/mt. Further testing is being planned to optimize leaching conditions.
Vancouver, British Columbia (Newsfile Corp. - May 13, 2021) - Spearmint Resources Inc. (CSE: SPMT) (OTC Pink: SPMTF) (FSE: A2AHL5) (the "Company") is pleased to announce that the Company has closed its