TY - MAP ID - 136929710 TI - Mineral resource potential map for locatable placer deposits and leasable and salable commodities in the Challis National Forest and adjacent areas, Idaho AU - Wilson, Anna B. AU - Mitchell, Victoria E. AU - Skipp, Betty AU - Worl, Ronald G. PY - 1989 PB - Washington (D.C.) U.S. Geological Survey DB - UniCat UR - https://www.unicat.be/uniCat?func=search&query=sysid:136929710 AB - ER -