LEADER 01708oam  2200445   450 
001 9910707867203321
005 20161213102451.0
035   $a(CKB)5470000002467885
035   $a(OCoLC)885281936
035   $a(EXLCZ)995470000002467885
100   $a20140805d1980      ua             0
101 0 $aeng
135   $aurbn|||||||||
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 14$aThe Marquette Range Supergroup in the Gogebic iron district, Michigan and Wisconsin /$fby Robert Gordon Schmidt ; prepared in cooperation with the Geological Survey Division, Michigan Department of Natural Resources
210  1$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 (vi, 96 pages) $cillustrations, map
225 1 $aGeological Survey bulletin ;$v1460
320   $aIncludes bibliographical references (pages 91-96).
606   $aGeology, Stratigraphic$yPrecambrian
606   $aGeology$zGogebic Range (Mich. and Wis.)
606   $aIron ores$zGogebic Range (Mich. and Wis.)
607   $aMarquette Iron Range (Mich.)
615  0$aGeology, Stratigraphic
615  0$aGeology
615  0$aIron ores
700   $aSchmidt$b Robert Gordon$f1924-$01392401
712 02$aGeological Survey (U.S.),
712 02$aMichigan.$bGeological Survey Division.
801  0$bCOP
801  1$bCOP
801  2$bOCLCO
801  2$bGPO
906   $aBOOK
912   $a9910707867203321
996   $aThe Marquette Range Supergroup in the Gogebic iron district, Michigan and Wisconsin$93496973
997   $aUNINA