TY  - BOOK
T1  - Bedrock geology of the Paducah 1 ̊x 2 ̊Quadrangle, Illinois, Kentucky, and Missouri /
DA  - 1995.
CY  - Champaign, IL :
AU  - Nelson, W. John.
VL  - 102
CN  - QE105
CN  - QE78.7
PB  - Illinois State Geological Survey,
PP  - Champaign, IL :
PY  - 1995.
N1  - Text and five folded leaves of charts and maps issued in envelope.
ID  - 195000
KW  - Geology
KW  - Geology
KW  - Geology
TI  - Bedrock geology of the Paducah 1 ̊x 2 ̊Quadrangle, Illinois, Kentucky, and Missouri /
ER  -