TY - BOOK T1 - Analytical results of rock samples from the Brooks Spring 7.5 minute quadrangle, Nevada DA - 1991] CY - Denver, Colo. : AU - Marsh, Sherman P., AU - Bennett, Gregory S. AU - McGuire, Dawn. VL - 91-569-A CN - I 19.76: PB - U.S. Dept. of the Interior, Geological Survey ; PB - [Books and Open-file Reports Section, distributor, PP - Denver, Colo. : PY - 1991] N1 - "91-569-B diskette copy." N1 - Distributed to depository libraries in microfiche. N1 - Shipping list no.: 92-2538-M. ID - 199608 KW - Geochemical prospecting KW - Mines and mineral resources TI - Analytical results of rock samples from the Brooks Spring 7.5 minute quadrangle, Nevada ER -