TY - RPRT TI - Geochemical data for samples of rock, stream sediment, and nonmagnetic heavy-mineral concentrate from the Tunnel Ridge Wilderness Study Area, Klamath Mountains, California AU - M. F. Diggles AU - G. L. Kennedy AU - D.E. Detra AU - J. D. Sharkey PY - 1984 DO - 10.3133/ofr84887 UR - https://pubs.usgs.gov/publication/ofr84887 ID - ofr84887 ER -