TY  - RPRT
TI  - Geology and ground-water resources of the lower Bighorn Valley, Montana
AU  - Louis J. Hamilton
AU  - Q.F. Paulson
PY  - 1968
DO  - 10.3133/wsp1876
UR  - https://pubs.usgs.gov/publication/wsp1876
ID  - wsp1876
ER  -