01611oam 2200457 450 991070397230332120150831150150.0(CKB)5470000002436016(OCoLC)882581907(EXLCZ)99547000000243601620140703d1922 ua 0engurmn|||||||||txtrdacontentcrdamediacrrdacarrierHigh-grade clays of the eastern United States, with notes on some western clays /by H. Ries, W.S. Bayley, and others[Washington, D.C.] :Department of the Interior, United States Geological Survey,1922.Washington :Government Printing Office.1 online resource (xiv, 314 pages, XXX pages of plates) illustrations, maps (some color)Bulletin / Department of the Interior, United States Geological Survey ;708Title from title screen (viewed July 3, 2014).Includes bibliographical references and index.ClayUnited StatesClayfastUnited StatesfastClayClay.Ries Heinrich1871-1951,19220Bayley William Shirley1861-1943,Geological Survey (U.S.),COPCOPOCLCOOCLCAOCLCFGPOBOOK9910703972303321High-grade clays of the eastern United States, with notes on some western clays3457829UNINA