TY  - RPRT
TI  - Geologic map of the Big Timber Stock and vicinity, southern Crazy Mountains, Sweet Grass and Park counties, south-central Montana
AU  - E. A. Du Bray
AU  - J. E. Elliott
AU  - A.B. Wilson
AU  - B. S. Van Gosen
AU  - L.A. Rosenberg
PY  - 1993
DO  - 10.3133/mf2253
UR  - https://pubs.usgs.gov/publication/mf2253
ID  - mf2253
ER  -