LEADER 02018oam 2200577 450 001 9910706853403321 005 20180301080456.0 035 $a(CKB)5470000002458933 035 $a(OCoLC)896810399 035 $a(OCoLC)995470000002458933 035 $a(EXLCZ)995470000002458933 100 $a20141123d1976 ua 0 101 0 $aeng 135 $aurmn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aChemical variation of soils in Missouri associated with selected levels of the soil classification system /$fby Ronald R. Tidball 210 1$aWashington :$cUnited States Department of the Interior, Geological Survey,$d1976. 215 $a1 online resource (iii, B16 pages) $cillustrations, map 225 1 $aGeological Survey professional paper ;$v954-B 225 1 $aGeochemical survey of Missouri 300 $aTitle from title screen (viewed October 2, 2014). 300 $a"An examination of sampling efficiency in geochemical studies of standard soil classes in Missouri." 320 $aIncludes bibliographical references (pages B14-B16). 606 $aSoils$zMissouri$xComposition 606 $aSoils$zMissouri$vClassification 606 $aSoil chemistry$zMissouri 606 $aSoil chemistry$2fast 606 $aSoils$2fast 606 $aSoils$xComposition$2fast 607 $aMissouri$2fast 608 $aClassification.$2fast 615 0$aSoils$xComposition. 615 0$aSoils 615 0$aSoil chemistry 615 7$aSoil chemistry. 615 7$aSoils. 615 7$aSoils$xComposition. 700 $aTidball$b Ronald R.$01387185 712 02$aGeological Survey (U.S.), 801 0$bCOP 801 1$bCOP 801 2$bOCLCO 801 2$bOCLCF 801 2$bOCLCA 801 2$bGPO 906 $aBOOK 912 $a9910706853403321 996 $aChemical variation of soils in Missouri associated with selected levels of the soil classification system$93496083 997 $aUNINA