TY  - BOOK
AU  - Trace, Robert Denny,
AU  - Amos, Dewey Harold,
CN  - QE75
CN  - QE672
CN  - QE75
CY  - Washington :
DA  - 1984.
ID  - 226598
KW  - Geology, Stratigraphic
KW  - Geology, Stratigraphic
KW  - Geology
N1  - Folded col. map in pocket.
PB  - U.S. Govt. Print. Off.,
PP  - Washington :
PY  - 1984.
T1  - Stratigraphy and structure of the western Kentucky fluorspar district /
TI  - Stratigraphy and structure of the western Kentucky fluorspar district /
VL  - 1151-D
ER  -