TY  - BOOK
AU  - Ruppel, Edward Thompson,
CN  - QE75
CN  - QE691
CN  - QE75
CY  - Washington :
CY  - Alexandria, Va. :
DA  - 1982.
ID  - 226629
KW  - Geology, Stratigraphic
KW  - Geology
KW  - Geology
PB  - U.S. Govt. Print. Off. ;
PB  - for sale by the Branch of Distribution, U.S. Geological Survey,
PP  - Washington :
PP  - Alexandria, Va. :
PY  - 1982.
T1  - Cenozoic block uplifts in east-central Idaho and southeast Montana /
TI  - Cenozoic block uplifts in east-central Idaho and southeast Montana /
VL  - 1224
ER  -