LEADER 01955oas 2200589 450 001 9910709872203321 005 20180726092626.0 035 $a(CKB)5470000002473532 035 $a(OCoLC)903477367 035 $a(EXLCZ)995470000002473532 100 $a20150213b18931905 ua 101 0 $aeng 135 $aurbn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aBibliography and index of North American geology, paleontology, petrology, and mineralogy 210 1$aWashington :$cGovernment Printing Office,$d1896-1906. 215 $a1 online resource (12 volumes) 225 1 $aBulletin of the United States Geological Survey 300 $aAt head of title: 1892/93- United States Geological Survey; <1901/05> Department of the Interior, United States Geological Survey. 300 $aIssued in House document series. 606 $aMineralogy$zNorth America$vBibliography 606 $aPetrology$zNorth America$vBibliography 606 $aPaleontology$zNorth America$vBibliography 606 $aGeology$zNorth America$vBibliography 606 $aGeology$2fast 606 $aMineralogy$2fast 606 $aPaleontology$2fast 606 $aPetrology$2fast 607 $aNorth America$2fast 608 $aBibliography.$2fast 608 $aBibliographies.$2lcgft 615 0$aMineralogy 615 0$aPetrology 615 0$aPaleontology 615 0$aGeology 615 7$aGeology. 615 7$aMineralogy. 615 7$aPaleontology. 615 7$aPetrology. 700 $aWeeks$b Fred Boughton$f1864-1942,$01387903 712 02$aGeological Survey (U.S.), 801 0$bOCLCE 801 1$bOCLCE 801 2$bOCLCO 801 2$bOCLCQ 801 2$bGPO 906 $aJOURNAL 912 $a9910709872203321 996 $aBibliography and index of North American geology, paleontology, petrology, and mineralogy$93438212 997 $aUNINA