LEADER 01737oam  2200493   450 
001 9910706740903321
005 20180119082012.0
035   $a(CKB)5470000002458050
035   $a(OCoLC)896810122
035   $a(OCoLC)995470000002458050
035   $a(EXLCZ)995470000002458050
100   $a20141123d1971      ua             0
101 0 $aeng
135   $aurmn|||||||||
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 10$aField instrumentation studies of earth tremors and their geologic environments in central Utah coal mining areas /$fby Frank W. Osterwald [and three others]
210  1$aWashington :$cUnited States Department of the Interior, Geological Survey,$d1971.
215   $a1 online resource (iii, 20 pages) $cillustrations, maps
225 1 $aGeological Survey professional paper ;$v693
300   $aTitle from title screen (viewed September 30, 2014).
320   $aIncludes bibliographical references (page 20).
517 3 $aEarth tremors, central Utah coal mining areas
606   $aGeology$zUtah$zCarbon County
606   $aSeismology$zUtah$zCarbon County
606   $aGeology$2fast
606   $aSeismology$2fast
607   $aUtah$zCarbon County$2fast
615  0$aGeology
615  0$aSeismology
615  7$aGeology.
615  7$aSeismology.
700   $aOsterwald$b Frank W.$01391210
712 02$aGeological Survey (U.S.),
801  0$bCOP
801  1$bCOP
801  2$bOCLCO
801  2$bOCLCF
801  2$bGPO
906   $aBOOK
912   $a9910706740903321
996   $aField instrumentation studies of earth tremors and their geologic environments in central Utah coal mining areas$93444791
997   $aUNINA