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035   $a(OCoLC)885120845
035   $a(EXLCZ)995470000002463343
100   $a20140802d1959      ua             0
101 0 $aeng
135   $aurn||||||||||
181   $ctxt$2rdacontent
181   $ccri$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 10$aAreal geology of the Placerville Quadrangle San Miguel County Colorado /$fby A.L. Bush, C.S. Bromfield, and C.T. Pierson
210  1$aWashington, D.C. :$cUnited States Department of the Interior, Geological Survey,$d1959.
210  2$aWashington, D.C. :$cGovernment Printing Office.
215   $a1 online resource (iv, 299-384 pages, 3 pages of plates) $cillustrations, maps
225 1 $aContributions to economic geology
225 1 $aGeological Survey bulletin ;$v1072-E
300   $a"This report concerns work done on behalf of the U.S. Atomic Energy Commission and is published with the permission of the Commission."
300   $aTitle from title screen (viewed July 23, 2014).
320   $aIncludes bibliographical references (pages 380-381) and index.
606   $aGeology$zColorado$zSan Miguel County
606   $aGeology$2fast
607   $aColorado$zSan Miguel County$2fast
615  0$aGeology
615  7$aGeology.
700   $aBush$b Alfred Lerner$f1919-$01398157
712 02$aGeological Survey (U.S.),
801  0$bCOP
801  1$bCOP
801  2$bOCLCO
801  2$bOCLCF
801  2$bGPO
906   $aBOOK
912   $a9910707216903321
996   $aAreal geology of the Placerville Quadrangle San Miguel County Colorado$93493430
997   $aUNINA