LEADER 01477nam 2200397 450 001 9910711509703321 005 20181126121752.0 035 $a(CKB)5470000002484959 035 $a(OCoLC)1076273624 035 $a(EXLCZ)995470000002484959 100 $a20181126d2006 ua 0 101 0 $aeng 135 $aurmn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 04$aThe twelve orders of soil taxonomy 210 1$aWashington, DC :$cU.S. Department of Agriculture (USDA), Natural Resources Conservation Service,$d[2006] 215 $a1 online resource (1 page) $ccolor illustrations 300 $aInformation about and photo of each of the 12 soil orders. 300 $aPublication date from agency website. 327 $aAlfisols -- Andisols -- Aridisols -- Entisols -- Geligols -- Histosols -- Inceptisols -- Mollisols -- Oxisols -- Spodosols -- Ultisols -- Vertisols. 606 $aSoil formation$zUnited States$vCharts, diagrams, etc 606 $aSoil science$zUnited States$vCharts, diagrams, etc 606 $aSoils$zUnited States$vClassification 608 $aWall charts.$2lcgft 615 0$aSoil formation 615 0$aSoil science 615 0$aSoils 712 02$aUnited States.$bNatural Resources Conservation Service, 801 0$bGPO 801 1$bGPO 906 $aBOOK 912 $a9910711509703321 996 $aThe twelve orders of soil taxonomy$93462315 997 $aUNINA