LEADER 02075oam 2200565 450 001 9910706891203321 005 20180208112810.0 035 $a(CKB)5470000002458552 035 $a(OCoLC)896810323 035 $a(OCoLC)995470000002458552 035 $a(EXLCZ)995470000002458552 100 $a20141123d1975 ua 0 101 0 $aeng 135 $aurmn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aMississippian ostracoda of the Amsden Formation (Mississippian and Pennsylvanian) of Wyoming /$fby I. G. Sohn 210 1$aWashington :$cUnited States Department of the Interior, Geological Survey,$d1975. 215 $a1 online resource (iii, G 22 pages, 3 unnumbered pages of plates) $cillustrations 225 1 $aGeological Survey professional paper ;$v848-G 300 $aTitle from title screen (viewed October 2, 2014). 300 $a"The Amsden Formation (Mississippian and Pennsylvanian) of Wyoming." 300 $a"Descriptions and illustrations of 22 species of ostracodes." 320 $aIncludes bibliographical references (pages G18-G19) and index. 517 $aMississippian ostracoda of the Amsden Formation 606 $aOstracoda, Fossil 606 $aPaleontology$yMississippian 606 $aPaleontology$zWyoming 606 $aMississippian Geologic Period$2fast 606 $aOstracoda, Fossil$2fast 606 $aPaleontology$2fast 607 $aWyoming$2fast 615 0$aOstracoda, Fossil. 615 0$aPaleontology 615 0$aPaleontology 615 7$aMississippian Geologic Period. 615 7$aOstracoda, Fossil. 615 7$aPaleontology. 700 $aSohn$b I. G$g(Israel Gregory),$f1911-2000,$01391257 712 02$aGeological Survey (U.S.), 801 0$bCOP 801 1$bCOP 801 2$bOCLCO 801 2$bOCLCF 801 2$bGPO 906 $aBOOK 912 $a9910706891203321 996 $aMississippian ostracoda of the Amsden Formation (Mississippian and Pennsylvanian) of Wyoming$93460502 997 $aUNINA