TY  - BOOK
T1  - The proximity of underground mines to residential and other built-up areas in Illinois /
DA  - 1991.
CY  - Champaign, Ill. (615 E. Peabody Dr., Champaign 61820) :
AU  - Treworgy, Colin G.
AU  - Hindman, Carol A.
VL  - 138
CN  - QE105
CN  - QE105
CN  - TN319
PB  - Illinois State Geological Survey,
PP  - Champaign, Ill. (615 E. Peabody Dr., Champaign 61820) :
PY  - 1991.
ID  - 155053
KW  - Mine subsidences
KW  - Earth movements and building
KW  - Land use, Urban
TI  - The proximity of underground mines to residential and other built-up areas in Illinois /
ER  -