TY - RPRT TI - Mineral resources of the Dos Cabezas Mountains Wilderness Study Area, Cochise County, Arizona AU - Harald Drewes AU - G. A. Abrams AU - J.R. Hassemer AU - J. E. Zelten PY - 1986 DO - 10.3133/b1703d UR - https://pubs.usgs.gov/publication/b1703D ID - b1703D ER -