LEADER 01823oam  2200433   450 
001 9910707267303321
005 20160608111714.0
035   $a(CKB)5470000002462833
035   $a(OCoLC)889723645
035   $a(EXLCZ)995470000002462833
100   $a20140901d1990      ua             0
101 0 $aeng
135   $aurmn|||||||||
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 10$aGeologic and fission-track evidence for Late Cretaceous faulting and mineralization, northeastern flank of Blacktail Mountains, southwestern Montana /$fby R.G. Tysdal [and three others]
210  1$a[Reston, Va.] :$cDepartment of the Interior, U.S. Geological Survey,$d1990.
210  2$a[Washington, D.C.] :$cUnited States Government Printing Office.
215   $a1 online resource (iv, 20 pages) $cillustrations, maps
225 1 $aU.S. Geological Survey bulletin ;$v1922
300   $aTitle from title screen (viewed Aug. 28, 2014).
320   $aIncludes bibliographical references (pages 16-18).
517 3 $aGeologic and fission track evidence for Late Cretaceous faulting and mineralization, northeastern flank of Blacktail Mountains, southwestern Montana
606   $aGeology$zMontana$zBlacktail Mountains Region
606   $aGeology, Stratigraphic$yCretaceous
607   $aJake Canyon Fault (Mont.)
615  0$aGeology
615  0$aGeology, Stratigraphic
700   $aTysdal$b Russell G.$01386990
712 02$aGeological Survey (U.S.),
801  0$bCOP
801  1$bCOP
801  2$bOCLCO
801  2$bGPO
906   $aBOOK
912   $a9910707267303321
996   $aGeologic and fission-track evidence for Late Cretaceous faulting and mineralization, northeastern flank of Blacktail Mountains, southwestern Montana$93439983
997   $aUNINA