TY  - BOOK
AU  - Stevenson, D. L.
CN  - TN872.I3
CN  - TN872.I3
CY  - Champaign, IL :
DA  - 1981.
ID  - 33897
KW  - Shale
KW  - Geology, Stratigraphic
N1  - Extract from: The New Albany shale group of Illinois / Robert H. Cluff, Mark L. Reinbold, Jerry A. Lineback.
PB  - Illinois State Geological Survey,
PP  - Champaign, IL :
PY  - 1981.
T1  - Geologic structure of the base of the New Albany shale group in Illinois /
TI  - Geologic structure of the base of the New Albany shale group in Illinois /
VL  - no. 121
ER  -