LEADER 01952oam 2200517 450 001 9910709900803321 005 20180718153349.0 035 $a(CKB)5470000002473244 035 $a(OCoLC)896810273 035 $a(OCoLC)995470000002473244 035 $a(EXLCZ)995470000002473244 100 $a20141123d1975 ua 0 101 0 $aeng 135 $aurmn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 00$aPaleozoic corals of Alaska /$fU.S. Geological Survey 210 1$aWashington :$cUnited States Department of the Interior, Geological Survey,$d1975. 215 $a1 online resource (143 unnumbered pages) $cillustrations, plates, maps 225 1 $aGeological Survey professional paper ;$v823 A-D 320 $aIncludes bibliographical references and index. 327 $aA. Geologic and paleogeographic setting of Paleozoic corals in Alaska / by Michael Churkin, Jr. -- B. Ordovician, Silurian, and Devonian corals of Alaska / by William A. Oliver,Jr., Charles W. Merriam, and Michael Churkin, Jr. -- C. Carboniferous corals of Alaska-a preliminary report / by Augustus K. Armstrong -- D. Stratigraphic distribution of Permian corals in Alaska / by Charles L. Rowett. 606 $aCorals, Fossil 606 $aPaleontology$yPaleozoic 606 $aPaleontology$zAlaska 606 $aCorals, Fossil$2fast 606 $aPaleontology$2fast 606 $aPaleozoic Geologic Period$2fast 607 $aAlaska$2fast 615 0$aCorals, Fossil. 615 0$aPaleontology 615 0$aPaleontology 615 7$aCorals, Fossil. 615 7$aPaleontology. 615 7$aPaleozoic Geologic Period. 712 02$aGeological Survey (U.S.), 801 0$bCOP 801 1$bCOP 801 2$bOCLCO 801 2$bOCLCF 801 2$bGPO 906 $aBOOK 912 $a9910709900803321 996 $aPaleozoic corals of Alaska$93315600 997 $aUNINA