TY  - BOOK
AU  - Gutstadt, Allan M.
CN  - QE109
CN  - QE109
CY  - Bloominton,
DA  - 1958.
ID  - 19266
KW  - Geology, Stratigraphic
KW  - Geology, Stratigraphic
KW  - Petroleum
KW  - Natural gas
PP  - Bloominton,
PY  - 1958.
T1  - Cambrian and Ordovician stratigraphy and oil and gas possibilities in Indiana.
TI  - Cambrian and Ordovician stratigraphy and oil and gas possibilities in Indiana.
ER  -