TY  - RPRT
TI  - Preliminary magnetostratigraphic correlations in upper Fort Union Formation (Paleocene) and lower Wasatch Formation (Eocene), northern Powder River basin, Wyoming and Montana
AU  - Stephen L. Bressler
AU  - Donald Parker Elston
PY  - 1981
DO  - 10.3133/ofr81876
UR  - https://pubs.usgs.gov/publication/ofr81876
ID  - ofr81876
ER  -