Golden minerals begins producing gold-bearing pyrite concentrate at velardeÑa

Golden, colo.--(business wire)---- $aumn #gold--golden minerals company (“golden minerals,” “golden” or the “company”) (nyse-a: aumn and tsx: aumn) is pleased to announce it has begun producing gold-bearing pyrite flotation concentrate from its velardeÑa properties in durango state, mexico. the company is processing material that has been stockpiled at velardeÑa since the mines last operated in 2015. the material was only partially processed during past operations and a gold and silver bearing pyrite concentra.
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