01779oam 2200469 450 991070675790332120180111095448.0(CKB)5470000002457878(OCoLC)896810078(OCoLC)995470000002457878(EXLCZ)99547000000245787820141123d1971 ua 0engurmn|||||||||txtrdacontentcrdamediacrrdacarrierPlutonic rocks of the Klamath Mountains, California and Oregon /by Preston E. HotzWashington :United States Department of the Interior, Geological Survey,1971.1 online resource (iii, B20 pages) illustrations, mapsGeological Survey professional paper ;684-BShorter contributions to general geologyTitle from title screen (viewed September 30, 2014)."Petrography, chemical composition, and age of plutons of the Klamath Mountains and a comparison with plutons of the east-central and western Sierra Nevada."Includes bibliographical references (pages B19-B20).Intrusions (Geology)Klamath Mountains (Calif. and Or.)PetrologyKlamath Mountains (Calif. and Or.)GeologyKlamath Mountains (Calif. and Or.)Intrusions (Geology)PetrologyGeologyHotz Preston Enslow1913-1393170Geological Survey (U.S.),COPCOPOCLCOSOSGPOBOOK9910706757903321Plutonic rocks of the Klamath Mountains, California and Oregon3513917UNINA