LEADER 01976oam 2200577I 450 001 9910703969003321 005 20150901163907.0 035 $a(CKB)5470000002436050 035 $a(OCoLC)882310344 035 $a(EXLCZ)995470000002436050 100 $a20140701d1907 ua 0 101 0 $aeng 135 $aurbn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aCoal-mine accidents: their causes and prevention : a preliminary statistical report /$fby Clarence Hall and Walter O. Snelling, with introduction by Joseph A. Holmes 210 1$aWashington, D.C. :$cDepartment of the Interior, United States Geological Survey,$d1907. 210 2$aWashington :$cGovernment Printing Office. 215 $a1 online resource (21 pages, 1 unnumbered page) 225 1 $aBulletin / United States Geological Survey ;$vno. 333 225 1 $aSeries Q, Fuels, 7 300 $aTitle from title screen (viewed June 27, 2014). 320 $aIncludes bibliographical references. 517 $aCoal-mine accidents 606 $aCoal mine accidents 606 $aMine accidents 606 $aMine safety 606 $aCoal mine accidents$2fast 606 $aMine accidents$2fast 606 $aMine safety$2fast 615 0$aCoal mine accidents. 615 0$aMine accidents. 615 0$aMine safety. 615 7$aCoal mine accidents. 615 7$aMine accidents. 615 7$aMine safety. 700 $aHall$b Clarence$01404233 702 $aSnelling$b Walter O$g(Walter Otheman),$f1880- 702 $aHolmes$b J. A$g(Joseph Austin),$f1859-1915, 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 $a9910703969003321 996 $aCoal-mine accidents: their causes and prevention : a preliminary statistical report$93478501 997 $aUNINA