TY  - BOOK
T1  - Mineral resources of the Rincon wilderness study area, Pima County, Arizona. A. Geology of the Rincon wilderness study area, Pima County, Arizona / $c by Charles H. Thorman and Harald Drewes. B. Mines, prospects, and mineralized areas of the Rincon wilderness study area, Pima County, Arizona / by Michael E. Lane.
DA  - 1981.
CY  - Washington, D.C. :
AU  - Thorman, Charles H.
AU  - Drewes, Harald,
AU  - Lane, Michael E.
VL  - 1500
CN  - QE75
CN  - QE75
PB  - U.S. Dept. of the Interior,
PP  - Washington, D.C. :
PY  - 1981.
N1  - Cover title: Rincon area, Pima County, Arizona.
N1  - Two maps on plates in pocket.
ID  - 119697
KW  - Mines and mineral resources
TI  - Mineral resources of the Rincon wilderness study area, Pima County, Arizona. A. Geology of the Rincon wilderness study area, Pima County, Arizona / $c by Charles H. Thorman and Harald Drewes. B. Mines, prospects, and mineralized areas of the Rincon wilderness study area, Pima County, Arizona / by Michael E. Lane.
ER  -