LEADER 01757oam  2200493   450 
001 9910705729103321
005 20170630093339.0
035   $a(CKB)5470000002453118
035   $a(OCoLC)891575103
035   $a(OCoLC)995470000002453118
035   $a(EXLCZ)995470000002453118
100   $a20140929d1966      ua             0
101 0 $aeng
135   $aurmn|||||||||
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 10$aTectonics of the Keweenawan Basin, western Lake Superior region /$fby Walter S. White
210  1$aWashington :$cUnited States Department of the Interior, Geological Survey,$d1966.
215   $a1 online resource (iii, 23 pages) $cillustrations, maps
225 1 $aGeological Survey professional paper ;$v524-E
225 1 $aShorter contributions to general geology
300   $aTitle from title screen (viewed September 24, 2014).
300   $a"Analysis of geological and geophysical data indicates divergence between trends of ancient Keweenawan troughs and the trend of the present structural depression."
320   $aIncludes bibliographical references (pages E22-E23).
606   $aGeology$zMinnesota
606   $aGeology$zWisconsin
606   $aGeology$2fast
607   $aMinnesota$2fast
607   $aWisconsin$2fast
615  0$aGeology
615  0$aGeology
615  7$aGeology.
700   $aWhite$b Walter S$g(Walter Stanley),$f1915-$01392542
712 02$aGeological Survey (U.S.),
801  0$bCOP
801  1$bCOP
801  2$bOCLCO
801  2$bOCLCF
801  2$bGPO
906   $aBOOK
912   $a9910705729103321
996   $aTectonics of the Keweenawan Basin, western Lake Superior region$93511357
997   $aUNINA