TY  - BOOK
AU  - Roby,Robert N.
TI  - Mines and mineral deposits (except fuels) Jefferson County, Montana,
T2  - Montana. Bureau of Mines and Geology. Bulletin 16
AV  - TN24.M9 R62
PY  - 1960///
CY  - Butte
PB  - Montana School of Mines
KW  - Mines and mineral resources
KW  - Montana
KW  - Jefferson County
KW  - Ore deposits
N1  - Prepared by the Bureau of Mines, U.S. Dept. of the Interior and the Montana Bureau of Mines and Geology
ER  -