TY  - BOOK
T1  - Silurian and middle Devonian stratigraphy of the Michigan basin :a view from the southwest flank /
DA  - 1971.
CY  - Bloomington :
AU  - Shaver, Robert Harold,
CN  - QE661 .S45
CN  - QE661
PB  - Dept. of Natural Resources, Indiana Geological Survey,
PP  - Bloomington :
PY  - 1971.
N1  - "Reprinted from Michigan Basin Geological Society Guidebook for 1971."
ID  - 68564
KW  - Geology, Stratigraphic
KW  - Geology, Stratigraphic
KW  - Geology
KW  - Geology
KW  - Geology
TI  - Silurian and middle Devonian stratigraphy of the Michigan basin :a view from the southwest flank /
ER  -