The Mount Tolman porphyry molybdenum copper deposit, Ferry County, Washington

Additonal authors: Utterback, W.C.. Book title: Special Volume 46: Porphyry Deposits of the Northwestern Cordillera of North America. Chapter: Part D. Chapter title:

Special Volume, Vol. SV 46, 1995

Lasmanis, R.

The Mount Tolman porphyry Mo-Cu deposit it 64 km south of Republic, Ferry County, Washington. It occurs in the composite Keller Butte pluton, which consists of the Keller Butte porphyritic biotite granite and granodiorite, the Mount Tolman quartz porphyry
Mots Clés: Milling, Porphyry deposits, Mineral exploration, Copper mining, Molybdenum mining