TY  - BOOK
CN  - QE106.M3
CN  - QE106.M3
CY  - Urbana :
DA  - 1971, 1973? printing.
ET  - [Rev.].
ID  - 65339
KW  - Geology
KW  - Geology
KW  - Geology
KW  - Geology
N1  - Cover title.
N1  - "Geological science field trip."
N1  - Host: Giant City State Park.
PB  - State of Illinois, Dept. of Registration and Education, State Geological Survey Division,
PP  - Urbana :
PY  - 1971, 1973? printing.
T1  - Guide leaflet, Makanda area :Jackson, Union and Williamson Counties, Carbondale 15-minute quadrangle /
TI  - Guide leaflet, Makanda area :Jackson, Union and Williamson Counties, Carbondale 15-minute quadrangle /
ER  -