TY  - BOOK
AU  - Wier, Charles E.
CN  - QE109
CN  - QE109
CN  - TN805.I5
CY  - Bloomington, Ind. :
DA  - 1973.
ID  - 61350
KW  - Coal mines and mining
KW  - Coal trade
PB  - Geological Survey,
PP  - Bloomington, Ind. :
PY  - 1973.
T1  - Coal resources of Indiana /
TI  - Coal resources of Indiana /
VL  - 42-I
ER  -