Newmont Mining Corp I 80 Valmy Mine W Battle Mountain, NV 89820 Phone : (775) 635-9000 Business Category Mining Companies Contractors & Brokers Nonmetallic Minerals Services Except Fuels Mining Brokers Security Brokers Dealers & Flotation Companies Lone Tree Mine Ih 80 W Valmy, NV 89438 Phone : (775) 635-9000 Business Category Mining Companies Contractors & Brokers Miscellaneous Nonmetallic Minerals Except Fuels