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001 9910711415003321
005 20181018085620.0
035   $a(CKB)5470000002483895
035   $a(OCoLC)953266910
035   $a(OCoLC)995470000002483895
035   $a(EXLCZ)995470000002483895
100   $a20160708e19581952  da             0
101 0 $aeng
135   $aurbn|||||||||
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 10$aGeology of the northern Crystal Falls area, Iron County, Michigan /$fby F.J. Pettijohn ; prepared with the cooperation of the Geological Survey Division, Michigan Department of Conservation
210  1$aWashington, D.C. :$cUnited States Department of the Interior, Geological Survey,$d1952.
210  3$aWashington, D.C. :$cUnited States Department of the Interior, Geological Survey,$d1958.
215   $a1 online resource (iii, 17 pages) $cmaps +$e8 plates
225 1 $aGeological Survey circular ;$v153
320   $aIncludes bibliographical references (page 17).
606   $aGeology$zMichigan$zIron County
606   $aGeology$2fast
607   $aCrystal Falls (Mich.)
607   $aMichigan$zCrystal Falls$2fast
607   $aMichigan$zIron County$2fast
615  0$aGeology
615  7$aGeology.
700   $aPettijohn$b F. J$g(Francis John),$f1904-1999,$0631097
712 02$aGeological Survey (U.S.),
712 02$aMichigan.$bGeological Survey Division.
801  0$bCOP
801  1$bCOP
801  2$bOCLCO
801  2$bOCLCF
801  2$bOCLCA
801  2$bGPO
906   $aBOOK
912   $a9910711415003321
996   $aGeology of the northern Crystal Falls area, Iron County, Michigan$93486677
997   $aUNINA