TY - RPRT TI - Stratigraphic sections of the Phosphoria formation measured and sampled in 1953 AU - Louis D. Carswell AU - R. W. Swanson AU - R.P. Sheldon AU - T. M. Cheney PY - 1953 DO - 10.3133/ofr5445 UR - https://pubs.usgs.gov/publication/ofr5445 ID - ofr5445 ER -