TY  - RPRT
TI  - Overburden deformation and hydrologic changes due to longwall coal mine subsidence on the Illinois Basin
AU  - J.T. Kelleher
AU  - D. J. Van Roosendaal
AU  - B.B. Mehnert
AU  - D.F. Brutcher
AU  - R.A. Bauer
PY  - 1991
UR  - https://pubs.usgs.gov/publication/70016746
ID  - 70016746
ER  -