TY - RPRT TI - Chemical analyses of rock samples, east-central Alpine County, California AU - F. C. Benedict AU - M.A. Chaffee AU - W. S. Speckman AU - S. J. Sutley PY - 1981 DO - 10.3133/ofr81200 UR - https://pubs.usgs.gov/publication/ofr81200 ID - ofr81200 ER -