$GSCU.L

Great Southern Copper Reports 'Excellent' Copper, Silver Recoveries at Mostaza Deposit in Chile

Great Southern Copper (GSCU.L) confirmed "excellent" metallurgical recovery and concentrate results from the Mostaza deposit at the Cerro Negro prospect of its Especularita project in Chile.Preliminary metallurgical test-work on high-grade samples from the deposit registered recoveries of over 90% for copper and 85% for silver, with final concentrate grades averaging 27% copper and 1,414 grams per ton of silver, according to a Monday filing.The copper-gold-silver exploration company, which holds rights to own 100% of the Cerro Negro prospect, plans to start the phase 4 drilling program at the site in October.