01772oam 2200529 450 991070549080332120140929132615.0(CKB)5470000002450475(OCoLC)880623775(EXLCZ)99547000000245047520140528d2014 ua 0engurcn|||||||||txtrdacontentcrdamediacrrdacarrierGeochemical and mineralogical maps for soils of the conterminous United States /by David B. Smith [and five others]Reston, Virginia :U.S. Department of the Interior, U.S. Geological Survey,2014.1 online resource (xiii, 386 pages) color mapsOpen-file report ;2014-1082Title from title screen (viewed on May 28, 2014).Chiefly maps and charts.Includes bibliographical references (pages 7-10).Geochemical prospectingUnited StatesMapsSoil chemistryUnited StatesMapsGeochemical prospectingfastSoil chemistryfastUnited StatesfastMaps.fastMaps.lcgftGeochemical prospectingSoil chemistryGeochemical prospecting.Soil chemistry.Smith David B(David Burl),1948-1381245Geological Survey (U.S.),GPOGPOOCLCOGPODEBSZOCLCFGPOBOOK9910705490803321Geochemical and mineralogical maps for soils of the conterminous United States3486596UNINA