LEADER 03273oam 2200745 450 001 9910707039103321 005 20160328090222.0 035 $a(CKB)5470000002461098 035 $a(OCoLC)889601008 035 $a(EXLCZ)995470000002461098 100 $a20140829d1992 ua 0 101 0 $aeng 135 $aurbn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aNew interpretations of the stratigraphy and sedimentology of uppermost Jurassic to lowermost Upper Cretaceous strata in the San Juan Basin of northwestern New Mexico /$fby William M. Aubrey. X-ray diffraction studies of the <2-[mu]m fraction from the upper part of the Brushy Basin Member of the Upper Jurassic Morrison Formation and the Lower Cretaceous Burro Canyon Formation in the Four Corners area, Colorado / by Gary Skipp and W.M. Aubrey 210 1$a[Reston, Va.] :$cU.S. Department of the Interior, U.S. Geological Survey,$d1992. 210 2$a[Washington, D.C.] :$cUnited States Government Printing Office. 215 $a1 online resource (iv, 17, iii, 11 pages, 2 pages of plates) $cillustrations, maps 225 1 $aEvolution of sedimentary basins--San Juan Basin ;$vch. J-K 225 1 $aU.S. Geological Survey Bulletin ;$v1808-J-K 300 $aTitle from title screen (viewed Aug. 20, 2014). 320 $aIncludes bibliographical references. 517 3 $aJurassic and Cretaceous strata, New Mexico and Colorado 517 3 $aX-ray diffraction studies of the <2-[mu]m fraction from the upper part of the brushy basin member of the Upper Jurassic Morrison formation and the Lower Cretaceous Burro Canyon formation in the four corners area, Colorado 606 $aGeology$zSan Juan Basin (N.M. and Colo.) 606 $aGeology, Stratigraphic$yCretaceous 606 $aGeology, Stratigraphic$yJurassic 606 $aSedimentary basins$zColorado 606 $aSedimentary basins$zNew Mexico 606 $aCretaceous Geologic Period$2fast 606 $aGeology$2fast 606 $aGeology, Stratigraphic$2fast 606 $aJurassic Geologic Period$2fast 606 $aSedimentary basins$2fast 607 $aMorrison Formation 607 $aSan Juan Basin (N.M. and Colo.) 607 $aColorado$2fast 607 $aNew Mexico$2fast 607 $aUnited States$zMorrison Formation$2fast 607 $aUnited States$zSan Juan Basin$2fast 615 0$aGeology 615 0$aGeology, Stratigraphic 615 0$aGeology, Stratigraphic 615 0$aSedimentary basins 615 0$aSedimentary basins 615 7$aCretaceous Geologic Period. 615 7$aGeology. 615 7$aGeology, Stratigraphic. 615 7$aJurassic Geologic Period. 615 7$aSedimentary basins. 700 $aAubrey$b William M.$01393302 702 $aSkipp$b Gary 712 02$aGeological Survey (U.S.), 801 0$bCOP 801 1$bCOP 801 2$bOCLCO 801 2$bOCLCF 801 2$bTRAAL 801 2$bGPO 906 $aBOOK 912 $a9910707039103321 996 $aNew interpretations of the stratigraphy and sedimentology of uppermost Jurassic to lowermost Upper Cretaceous strata in the San Juan Basin of northwestern New Mexico$93526980 997 $aUNINA