TY - RPRT TI - Reconnaissance survey of the factors soil formation and the clay mineralogy of soils developed from Pleistocene glacial deposits of the eastern Sierra Nevada AU - R. J. Janda AU - P. W. Birkeland PY - 1973 DO - 10.3133/ofr73130 UR - https://pubs.usgs.gov/publication/ofr73130 ID - ofr73130 ER -