LEADER 01481nam 2200385Ia 450 001 9910699106103321 005 20230902161813.0 035 $a(CKB)5470000002400839 035 $a(OCoLC)467966721 035 $a(EXLCZ)995470000002400839 100 $a20091120d2009 ua 0 101 0 $aeng 135 $aurmn||||a|||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aFinding trapped miners by using a prototype seismic recording system made from music-recording hardware$b[electronic resource] /$fby Thomas L. Pratt 210 1$aReston, Va. :$cU.S. Geological Survey,$d2009. 215 $a1 online resource (iii, 35 pages) $cillustrations 225 1 $aOpen-file report ;$v2009-1095 300 $aTitle from title screen (viewed Sept. 11, 2009). 320 $aIncludes bibliographical references (page 35). 410 0$aU.S. Geological Survey open-file report ;$v2009-1095. 606 $aMiners$xSearch and rescue operations$vSongs and music 606 $aMine safety$xEquipment and supplies 615 0$aMiners$xSearch and rescue operations 615 0$aMine safety$xEquipment and supplies. 700 $aPratt$b Thomas L$022957 712 02$aGeological Survey (U.S.) 801 0$bGPO 801 1$bGPO 906 $aBOOK 912 $a9910699106103321 996 $aFinding trapped miners by using a prototype seismic recording system made from music-recording hardware$93548710 997 $aUNINA