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001 9910707849803321
005 20161216162117.0
035   $a(CKB)5470000002468061
035   $a(OCoLC)885281942
035   $a(EXLCZ)995470000002468061
100   $a20140805d1980      ua             0
101 0 $aeng
135   $aurbn|||||||||
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 10$aStratigraphy, preliminary petrology, and some structural features of Tertiary volcanic rocks in the Gabbs Valley and Gillis Ranges, Mineral County, Nevada /$fby E.B. Ekren, F.M. Byers, Jr., R.F. Hardyman, R.F. Marvin, and M.L. Silberman
210  1$a[Washington, D.C.] :$cUnited States Department of the Interior, Geological Survey,$d1980.
210  2$aWashington :$cUnited States Government Printing Office.
215   $a1 online resource (iv, 54 pages) $cillustrations, maps
225 1 $aGeological Survey bulletin ;$v1464
320   $aIncludes bibliographical references (pages 52-54).
606   $aGeology$zNevada$zMineral County
606   $aGeology, Stratigraphic$yTertiary
606   $aVolcanic ash, tuff, etc$zNevada$zMineral County
606   $aGeology$2fast
606   $aGeology, Stratigraphic$2fast
606   $aTertiary Geologic Period$2fast
606   $aVolcanic ash, tuff, etc$2fast
607   $aNevada$zMineral County$2fast
615  0$aGeology
615  0$aGeology, Stratigraphic
615  0$aVolcanic ash, tuff, etc.
615  7$aGeology.
615  7$aGeology, Stratigraphic.
615  7$aTertiary Geologic Period.
615  7$aVolcanic ash, tuff, etc.
700   $aEkren$b E. B$g(Einar Bartlett),$f1923-$01400293
702   $aByers$b F. M$g(Frank M.),$f1916-
702   $aHardyman$b Richard F.
702   $aMarvin$b Richard F.
702   $aSilberman$b Miles L.
712 02$aGeological Survey (U.S.),
801  0$bCOP
801  1$bCOP
801  2$bOCLCO
801  2$bOCLCF
801  2$bGPO
906   $aBOOK
912   $a9910707849803321
996   $aStratigraphy, preliminary petrology, and some structural features of Tertiary volcanic rocks in the Gabbs Valley and Gillis Ranges, Mineral County, Nevada$93468794
997   $aUNINA