TY - RPRT TI - Mineral resource potential map of the Gila-San Francisco Wilderness Study Area, Graham and Greenlee counties, Arizona AU - Donlad H. Richter AU - Douglas P. Klein AU - Viki A. Lawrence AU - Michael Lane PY - 1982 DO - 10.3133/mf1315b UR - https://pubs.usgs.gov/publication/mf1315B ID - mf1315B ER -