APPROXIMATELY LOCATED IN OR AROUND THE MOUNT HOPE MINING DISTRICT; PROPERTY REPORT; GEOLOGY; MINE MAP; ASSAYS; LOCATION MAP; DRILL LOGS; PRODUCTION; U.S. BUREAU OF MINES REPORT OF INVESTIGATIONS RI-3928; SITE NAME: MT. HOPE MINE, UNIVERSAL EXPLORATION CO., COLUMBIA STEEL CO., CALLAGHAN ZINC-LEAD CO., WHIM SHAFT, BATCHELOR MILL SITE, GOOD HOPE MILL SITE, LORRAINE SHAFT, LORRAINE WORKINGS, NO. 1 TUNNEL, NO. 2 TUNNEL, ADIT NO. 1, ADIT NO. 2, SAN JUAN, CHIEF, MAGNOLIA, GOOD HOPE, PARALLEL; COMMODITY: LEAD, ZINC, CADMIUM; AUTHOR: MATSON, E.J.
