MASTER AGREEMENT AND LEASE AGREEMENTMaster Agreement and Lease Agreement • July 20th, 2015 • Golden Minerals Co • Gold and silver ores • Colorado
Contract Type FiledJuly 20th, 2015 Company Industry JurisdictionTHIS MASTER AGREEMENT AND LEASE AGREEMENT (alternatively the “Lease” or the “Agreement”) is entered into this 1st day of July, 2015, by and between Minera William S.A. de C.V. (hereinafter “William”) and Minera Hecla, S.A. de C.V. (hereinafter “Hecla”).