LEADER 02033oam  2200529   450 
001 9910706744403321
005 20180118075912.0
035   $a(CKB)5470000002458014
035   $a(OCoLC)896810109
035   $a(OCoLC)995470000002458014
035   $a(EXLCZ)995470000002458014
100   $a20141123d1972      ua             0
101 0 $aeng
135   $aurmn|||||||||
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 10$aAeromagnetic, Bouguer gravity, and generalized geologic studies of the Great Falls-Mission Range area, northwestern Montana /$fby M. Dean Kleinkopf and Melville R. Mudge
210  1$aWashington :$cUnited States Department of the Interior, Geological Survey,$d1972.
215   $a1 online resource (iii, A19 pages) $cillustrations, maps +$e3 plates
225 1 $aGeological Survey professional paper ;$v726-A
225 1 $aGeophysical field investigations
300   $aTitle from title screen (viewed September 30, 2014).
300   $a"Interpretation of aeromagnetic and gravity anomalies in terms of fault tectonics, basement rock units, and regional geology."
320   $aIncludes bibliographical references (pages A16-A19).
606   $aGeology$zMontana$zGreat Falls Region
606   $aGeophysics$zMontana$zGreat Falls Region
606   $aGeology$2fast
606   $aGeophysics$2fast
607   $aMontana$zGreat Falls Region$2fast
615  0$aGeology
615  0$aGeophysics
615  7$aGeology.
615  7$aGeophysics.
700   $aKleinkopf$b M. Dean$g(Merlin Dean),$f1926-2015,$01397486
702   $aMudge$b Melville R.$f1921-2009,
712 02$aGeological Survey (U.S.),
801  0$bCOP
801  1$bCOP
801  2$bOCLCO
801  2$bOCLCF
801  2$bOCLCA
801  2$bGPO
906   $aBOOK
912   $a9910706744403321
996   $aAeromagnetic, Bouguer gravity, and generalized geologic studies of the Great Falls-Mission Range area, northwestern Montana$93516028
997   $aUNINA