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035   $a(OCoLC)896810767
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035   $a(EXLCZ)995470000002460321
100   $a20141123d1979      ua             0
101 0 $aeng
135   $aurmn|||||||||
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 00$aStudies of the Permian Phosphoria formation and related rocks, Great Basin-Rocky Mountain region /$fBruce R. Wardlaw, editor
210  1$aWashington :$cUnited States Department of the Interior, Geological Survey,$d1979.
215   $a1 online resource (iii, 22 pages) $cillustrations
225 1 $aGeological Survey professional paper ;$v1163-A-D
300   $aTitle from title screen (viewed October 9, 2014).
320   $aIncludes bibliographical references.
327   $a(A.) Transgression of the retort phosphatic shale member of the Phosphoria formation (Permian) in Idaho, Montana, Utah, and Wyoming / by B.R. Wardlaw -- (B.) The Murdock Mountain formation / by B.R. Wardlaw, J.W. Collinson and E.K. Maughan -- (C.) Stratigraphy of Park City group equivalents in southern Idaho, northeastern Nevada, and northwestern Utah / by B.R. Wardlaw, J.W. Collinson and E.K. Maughan -- (D.) Biostratigraphic zonation of the
327   $aPark City group / by B.R. Wardlaw and J.W. Collinson.
606   $aGeology$zGreat Basin
606   $aGeology$zRocky Mountains
606   $aGeology, Stratigraphic$yPermian
606   $aGeology$2fast
606   $aGeology, Stratigraphic$2fast
606   $aPermian Geologic Period$2fast
607   $aRocky Mountains Region$2fast
607   $aUnited States$zGreat Basin$2fast
615  0$aGeology
615  0$aGeology
615  0$aGeology, Stratigraphic
615  7$aGeology.
615  7$aGeology, Stratigraphic.
615  7$aPermian Geologic Period.
702   $aWardlaw$b Bruce R.
712 02$aGeological Survey (U.S.),
801  0$bCOP
801  1$bCOP
801  2$bOCLCO
801  2$bOCLCF
801  2$bGPO
906   $aBOOK
912   $a9910706916003321
996   $aStudies of the Permian Phosphoria formation and related rocks, Great Basin-Rocky Mountain region$93348463
997   $aUNINA