01553oam 2200469 450 991071142310332120181016110031.0(CKB)5470000002483813(OCoLC)953267101(OCoLC)841274377(OCoLC)995470000002483813(EXLCZ)99547000000248381320160708e19591951 ua 0engurbn|||||||||txtrdacontentcrdamediacrrdacarrierPumice deposits of the Klamath Indian Reservation, Klamath County, Oregon /by George Walton WalkerWashington, D.C. :United States Department of the Interior, Geological Survey,1951.Washington, D.C. :United States Department of the Interior, Geological Survey,1959.1 online resource (i, 6 pages) map +1 plateGeological Survey circular ;128Includes bibliographical references (page 6).PumiceOregonKlamath Indian ReservationPumicefastOregonfastPumicePumice.Walker George Walton1921-1399547Geological Survey (U.S.),COPCOPOCLCOCUIOCLCFOCLOCLCAGPOBOOK9910711423103321Pumice deposits of the Klamath Indian Reservation, Klamath County, Oregon3515502UNINA