TY - BOOK T1 - Quantitative assessments of the energy and mineral resources within eighteen wilderness study areas in the States of Colorado, Nevada, Oregon, and Utah DA - 1991. CY - [Reston, Va.] : AU - McCammon, Richard B. CN - I 19.76: PB - U.S. Geological Survey, PP - [Reston, Va.] : PY - 1991. N1 - Chiefly tables. N1 - Distributed to depository libraries in microfiche. N1 - Shipping list no.: 92-2161-M. ID - 200561 KW - Mines and mineral resources KW - Wilderness areas TI - Quantitative assessments of the energy and mineral resources within eighteen wilderness study areas in the States of Colorado, Nevada, Oregon, and Utah ER -