TY  - BOOK
T1  - Hydrology and chemistry of coal-mine drainage in Indiana /
DA  - 1969.
CY  - Bloomington :
AU  - Agnew, Allen F.,
AU  - Corbett, Don Melvin,
CN  - TC24.I6
CN  - TC24.I6
PB  - Water Resources Research Center, Indiana University,
PP  - Bloomington :
PY  - 1969.
ID  - 10336
KW  - Mine drainage
KW  - Acid pollution of rivers, lakes, etc.
TI  - Hydrology and chemistry of coal-mine drainage in Indiana /
ER  -