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<br />6-7C-.8~crith,iron doors.;. 3{ine is;proyided.with a--devise-?c- -M '' <br />Por.,;?hawing powder,i~ame .iron. lined-steam heat and Don= .. , <br />orate floor, in ,first olaes Dondition.: Oils, Dandles-and <br />othar.DOmbuatibles stored 1S} a building used:for:that - <br />purvose only. <br />D E V g L 0 P M F•N T. <br />The nature and extent of main opening, one 4 7[ 8 <br />square-setted shaPt,1230 Peet deep and vror3c is Darried <br />on in the Ebd, 4th, 5th, sth,7th, 8th, 9th, 10th and 11th <br />,. - _ _ <br />levels. They•have maps and drawings of the mine, Method <br />v V. <br />employed Por hoisting i.a steam; men are lowered and ralaDd <br />with hoisting taaohlnery. Weight oP load hoisted 5,000 lbs. <br />Distarioe hoisted 1,000 ft. Charaoter and oondition of • <br />.... <br />Dabla is a 7~8" Cruoible Steel, ahioh hag been in use <br />about six rionths,and Dlatrps are used on and of Dable,rlhioh <br />were ohanged about 90 days ago. Skip is equipped with <br />Bonnot and Safety olutohes; Safety olutahos testo4 taro <br />weeks ago. The Safety dovioe employed to prdvont ovc~,r- , <br />winding is thv yaloh Autorwtio Stop. A SY.ip tondor is <br />er~loyod. Stein & Burford eloatrio systeA as weii ae <br />a pull beii are employod; Tiro oeble 1~4 inoh. State <br />Dods of signals is er..ployod,ene Dods is posted in engine <br />! rooa at ooilar~ot shett and at osoh loves station; nil <br />persons are prphibited from riding on loaded skipe.This <br />i order Se posted at aoiler of sheit. Notioao stating the <br />• maxliaua musbnr of nen per>Sittod to rLlo on skip is <br />porrteri at ooliar o P shaft but not on eeoh level station. <br />Tho ore ie dttn'p"'1 from Dare into skip; ell 1a'~ele nre <br />Drovided -rit~t peeeaZeweY~ around ~roYRing rutatt and guard <br />rails are yrpvidas nt rill >+tationn in shaft, Shatt ie <br />provided with DSllern of (round on et~'~h side rnttfielent <br />