TY  - RPRT
TI  - Hydrogeology and simulation of water flow in strata above the Bearpaw Shale and equivalents of eastern Montana and northeastern Wyoming
AU  - W. R. Hotchkiss
AU  - J. F. Levings
PY  - 1986
DO  - 10.3133/wri854281
UR  - https://pubs.usgs.gov/publication/wri854281
ID  - wri854281
ER  -