TY  - RPRT
TI  - Geophysical and lithologic logs for 1978 coal drilling in Mountrail, Renville, Ward, and Williams counties, North Dakota
AU  - Susan M. Cook
AU  - John M. Spencer
PY  - 1979
DO  - 10.3133/ofr79912
UR  - https://pubs.usgs.gov/publication/ofr79912
ID  - ofr79912
ER  -