TY  - RPRT
TI  - Preliminary geologic map of the White Butte West Quadrangle, Hettinger County, North Dakota
AU  - Kenneth S. Soward
PY  - 1972
DO  - 10.3133/ofr72357
UR  - https://pubs.usgs.gov/publication/ofr72357
ID  - ofr72357
ER  -