LEADER 02372oam  2200613   450 
001 9910706898203321
005 20180207081729.0
035   $a(CKB)5470000002458481
035   $a(OCoLC)896810296
035   $a(OCoLC)995470000002458481
035   $a(EXLCZ)995470000002458481
100   $a20141123d1974      ua             0
101 0 $aeng
135   $aurmn|||||||||
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 10$aSystematics, environment, and biogeography of some late Cambrian and early Ordovician trilobites from eastern New York State /$fby Michael E. Taylor and Robert B. Halley
210  1$aWashington :$cUnited States Department of the Interior, Geological Survey,$d1974.
215   $a1 online resource (iv, 38 pages, 4 unnumbered pages of plates) $cillustrations, maps
225 1 $aGeological Survey professional paper ;$v834
300   $aTitle from title screen (viewed October 2, 2014).
300   $a"Late Cambrian and early Ordovician trilobites, eastern New York State."
300   $a"The environmental setting and regional significance of two trilobite assemblages from shelf deposits of the Whitehall Formation in the southern Champlain Valley."
320   $aIncludes bibliographical references (pages 33-36) and index.
606   $aPaleontology$yCambrian
606   $aPaleontology$yOrdovician
606   $aPaleontology$zNew York (State)
606   $aTrilobites$zNew York (State)
606   $aCambrian Geologic Period$2fast
606   $aOrdovician Geologic Period$2fast
606   $aPaleontology$2fast
606   $aTrilobites$2fast
607   $aNew York (State)$2fast
615  0$aPaleontology
615  0$aPaleontology
615  0$aPaleontology
615  0$aTrilobites
615  7$aCambrian Geologic Period.
615  7$aOrdovician Geologic Period.
615  7$aPaleontology.
615  7$aTrilobites.
700   $aTaylor$b Michael E.$041937
702   $aHalley$b Robert B.
712 02$aGeological Survey (U.S.),
801  0$bCOP
801  1$bCOP
801  2$bOCLCO
801  2$bOCLCF
801  2$bGPO
906   $aBOOK
912   $a9910706898203321
996   $aSystematics, environment, and biogeography of some late Cambrian and early Ordovician trilobites from eastern New York State$93526054
997   $aUNINA