TY  - BOOK
T1  - Locatable mineral reports for Colorado, South Dakota, and Wyoming provided to the U.S. Forest Service in fiscal year 1999 /
DA  - 1999.
CY  - [Denver, CO?] :
AU  - Wilson, Anna B.
VL  - OF 99-501
CN  - I 19.76:
PB  - U.S. Dept. of the Interior, U.S. Geological Survey,
PP  - [Denver, CO?] :
PY  - 1999.
N1  - Cover title.
N1  - Imprint from transmittal sheet.
ID  - 246028
KW  - Mines and mineral resources
KW  - Minerals
TI  - Locatable mineral reports for Colorado, South Dakota, and Wyoming provided to the U.S. Forest Service in fiscal year 1999 /
ER  -