TY  - RPRT
TI  - Thickness of Sussex Sandstone Member of the Upper Cretaceous Steele Shale, Powder River basin, Wyoming and Montana
AU  - J. E. Fox
AU  - D.K. Higley
PY  - 1987
DO  - 10.3133/ofr87340g
UR  - https://pubs.usgs.gov/publication/ofr87340G
ID  - ofr87340G
ER  -