TY  - RPRT
TI  - Water-resources investigations of the U.S. Geological Survey in Montana, October 1982 through September 1983
AU  - Robert S. Roberts
PY  - 1983
DO  - 10.3133/ofr83260
UR  - https://pubs.usgs.gov/publication/ofr83260
ID  - ofr83260
ER  -