TY  - RPRT
TI  - Assessment of undiscovered oil and gas resources of the Williston Basin Province of North Dakota, Montana, and South Dakota, 2008
AU  - Lawrence O. Anna
AU  - Richard M. Pollastro
AU  - Stephanie B. Gaswirth
AU  - Michael D. Lewan
AU  - Paul G. Lillis
AU  - Laura N.R. Roberts
AU  - Christopher J. Schenk
AU  - Ronald R. Charpentier
AU  - Troy A. Cook
AU  - Timothy R. Klett
PY  - 2008
DO  - 10.3133/fs20083092
UR  - https://pubs.usgs.gov/publication/fs20083092
ID  - fs20083092
ER  -