TY  - BOOK
AU  - Ault, Curtis H.
CN  - QE109
CN  - QE109
CY  - Bloomington, Ind. :
DA  - 1974.
ID  - 68548
KW  - Quarries and quarrying
N1  - "Reprinted March 1974 with permission from Outdoor Indiana, v. 39, no. 2, p. 4-9.
PB  - Indiana Geological Survey,
PP  - Bloomington, Ind. :
PY  - 1974.
T1  - Indiana's abandoned quarries :environmental problems or community assets? /
TI  - Indiana's abandoned quarries :environmental problems or community assets? /
ER  -