@misc{indiciae6e62d43a2681, title = {Stratigraphic cross section V - V' showing electric logs of Upper Cretaceous and older rocks, Powder River Basin, Big Horn County, Montana and Sheridan, Johnson, and Converse Counties, Wyoming}, author = {James E. Fox}, year = {1988}, doi = {10.3133/ofr86465v}, url = {https://pubs.usgs.gov/publication/ofr86465V}, note = {Source identifier: ofr86465V} }