TY  - RPRT
TI  - Geologic map and structure sections of the southwest quarter Willis Quadrangle, Beaverhead County, Montana
AU  - Wayne Russell Lowell
PY  - 1953
DO  - 10.3133/ofr53160
UR  - https://pubs.usgs.gov/publication/ofr53160
ID  - ofr53160
ER  -