LEADER 02039oam 2200613 450 001 9910706249203321 005 20171018084610.0 035 $a(CKB)5470000002455946 035 $a(OCoLC)891600173 035 $a(OCoLC)995470000002455946 035 $a(EXLCZ)995470000002455946 100 $a20140929d1956 ua 0 101 0 $aeng 135 $aurmn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aPalmlike plants from the Dolores formation (Triassic), southwestern Colorado /$fby Roland W. Brown 210 1$aWashington :$cUnited States Department of the Interior, Geological Survey,$d1956. 215 $a1 online resource (12 unnumbered pages) $cillustrations 225 1 $aGeological Survey professional paper ;$v274-H 225 1 $aA shorter contribution to general geology 300 $aTitle from title screen (viewed September 26, 2014). 300 $aIncludes plates. 320 $aIncludes bibliographical references (page 209). 517 $aPalmlike plants from the Dolores formation 606 $aPaleobotany$yTriassic 606 $aPaleobotany$zColorado 606 $aPalms, Fossil$zColorado 606 $aFormations (Geology)$zColorado 606 $aPaleobotany$2fast 606 $aPalms, Fossil$2fast 606 $aTriassic Geologic Period$2fast 607 $aColorado$2fast 615 0$aPaleobotany 615 0$aPaleobotany 615 0$aPalms, Fossil 615 0$aFormations (Geology) 615 7$aPaleobotany. 615 7$aPalms, Fossil. 615 7$aTriassic Geologic Period. 700 $aBrown$b Roland W$g(Roland Wilbur),$f1893-1961,$01389891 712 02$aGeological Survey (U.S.), 801 0$bCOP 801 1$bCOP 801 2$bOCLCO 801 2$bOCLCF 801 2$bOCLCQ 801 2$bOCLCA 801 2$bGPO 906 $aBOOK 912 $a9910706249203321 996 $aPalmlike plants from the Dolores formation (Triassic), southwestern Colorado$93485536 997 $aUNINA