TY  - BOOK
T1  - Stream-sediment and panned-concentrate geochemical surveys for gold in Precambrian rock, western Grand Canyon, Arizona
DA  - 1992.
CY  - Denver, CO :
AU  - Wenrich, Karen J.
VL  - 92-591-A
CN  - I 19.76:
PB  - U.S. Dept. of the Interior, U.S. Geological Survey :
PB  - [Books and Open-File Reports Section, distributor],
PP  - Denver, CO :
PY  - 1992.
N1  - Distributed to depository libraries in microfiche.
N1  - Shipping list no.: 93-1136-M.
N1  - "Study was funded by the Bureau of Indian Affairs in cooperation with the Hualapai Tribe."
ID  - 198979
KW  - Gold ores
KW  - Geochemical prospecting
TI  - Stream-sediment and panned-concentrate geochemical surveys for gold in Precambrian rock, western Grand Canyon, Arizona
ER  -