TY  - RPRT
TI  - Water-resources investigations of the U.S. Geological Survey in Montana, October 1983 through September 1984
AU  - R.S. Roberts
PY  - 1984
DO  - 10.3133/ofr84435
UR  - https://pubs.usgs.gov/publication/ofr84435
ID  - ofr84435
ER  -