TY  - RPRT
TI  - Geologic map of the Becker Dam Quadrangle, Prairie County, Montana
AU  - R. B. Colton
AU  - J. P. McGraw
AU  - S.L. Durst
PY  - 1988
DO  - 10.3133/ofr88633
UR  - https://pubs.usgs.gov/publication/ofr88633
ID  - ofr88633
ER  -