TY  - BOOK
T1  - Preliminary geologic map of the Gregerson Basin quadrangle, Lincoln County, Nevada
DA  - 1990.
CY  - [Denver, CO] :
AU  - Scott, Robert B.
VL  - 90-646
CN  - I 19.76:
PB  - U.S. Geological Survey,
PP  - [Denver, CO] :
PY  - 1990.
N1  - Cover title.
N1  - One map on 1 folded leaf laid in.
ID  - 241148
KW  - Geology
KW  - Geology
TI  - Preliminary geologic map of the Gregerson Basin quadrangle, Lincoln County, Nevada
ER  -