TY - RPRT TI - Mineralogical characterization of strata of the Meade Peak phosphatic shale member of the Permian Phosphoria Formation: Channel and individual rock samples of measured section J and their relationship to measured sections A and B, central part of Rasmussen Ridge, Caribou County, Idaho AU - A. C. Knudsen AU - M. E. Gunter AU - J. R. Herring AU - R. I. Grauch PY - 2002 DO - 10.3133/ofr02125 UR - https://pubs.usgs.gov/publication/ofr02125 ID - ofr02125 ER -