TY  - BOOK
AU  - Scheibner, Barbee J.
CN  - TN23 .U7 no.8402
CN  - TN23
CY  - [Washington] :
DA  - 1979.
ID  - 32249
KW  - Coal
KW  - Coal mines and mining
PB  - Dept. of the Interior, Bureau of Mines,
PP  - [Washington] :
PY  - 1979.
T1  - Geology of the single-entry project at Sunnyside Coal Mines 1 and 2, Sunnyside, Utah /
TI  - Geology of the single-entry project at Sunnyside Coal Mines 1 and 2, Sunnyside, Utah /
ER  -