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035   $a(CKB)5470000002374778
035   $a(OCoLC)166291893
035   $a(EXLCZ)995470000002374778
100   $a20070824d2007      ua             0
101 0 $aeng
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 10$a2007 Rocky Mountain Section Friends of the Pleistocene Field Trip$b[electronic resource] $eQuaternary geology of the San Luis Basin of Colorado and New Mexico, September 7-9, 2007 /$fby Michael N. Machette, Mary-Margaret Coates, and Margo L. Johnson
205   $aVersion 1.0.
210  1$a[Reston, VA] :$cU.S. Dept. of the interior, U.S. Geollgical Survey,$d[2007]
215   $a1 electronic text (xi, 197 pages) $cHTML, digital, PDF file
225 1 $aOpen-file report ;$v2007-1193
300   $aTitle from PDF title screen (viewed on Aug. 24, 2007).
300   $a"Posted August 2007."
517   $a2007 Rocky Mountain Section Friends of the Pleistocene Field Trip 
606   $aGeology, Stratigraphic$yQuaternary
607   $aSan Luis Valley (Colo. and N.M.)
615  0$aGeology, Stratigraphic
700   $aMachette$b Michael N$01385699
701   $aCoates$b Mary-Margaret$01408946
701   $aJohnson$b Margo L$01408947
712 02$aGeological Survey (U.S.)
801  0$bGPO
801  1$bGPO
906   $aBOOK
912   $a9910695902803321
996   $a2007 Rocky Mountain Section Friends of the Pleistocene Field Trip$93494177
997   $aUNINA