TY - RPRT TI - Stratigraphic sections of the Phosphoria formation in Idaho (third Idaho report) AU - Frank W. O’Malley AU - D.F. Davidson AU - R.A. Hoppin AU - R.P. Sheldon PY - 1952 DO - 10.3133/ofr52111 UR - https://pubs.usgs.gov/publication/ofr52111 ID - ofr52111 ER -