TY  - BOOK
T1  - Atlas of early and middle Paleozoic paleogeography of the southern Great Lakes area /
DA  - 1983.
CY  - Bloomington, Ind. :
AU  - Droste, John Brown,
AU  - Shaver, Robert Harold,
CN  - QE109
CN  - QE109
CN  - QE654
PB  - State of Indiana, Dept. of Natural Resources, Geological Survey :
PB  - For sale by Publications Section, Geological Survey,
PP  - Bloomington, Ind. :
PY  - 1983.
ID  - 157769
KW  - Geology, Stratigraphic
KW  - Paleogeography
KW  - Geology
TI  - Atlas of early and middle Paleozoic paleogeography of the southern Great Lakes area /
ER  -