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<br />(z~ hS <br />wooaen tamping Darw are proviasA,'axploalvee are etoreQ Sn me~ga- <br />slno provl4eA for that purpo~®~whioh 1e vituatsA 3o0.teot from <br />newrevt workingr-Arerage amount of explovivov kept in wtorage:- <br />d,000 1Aw.4haaeaator of magaslne: 1-004 orere0. with vheot Iron. <br />Nine iw proviAsA with 0.eviee for waxwing powaor:-1lsrai valor Doll <br />xo oilv~oandlwa or other wombuvLlAiev vteroA with powAer. <br />Mining. <br />Shl^ proportT la workeA Dy a veriee of tunnelv~numbere0. trout No. <br />i to xo.T4,avereging from 1500 to Ei00 feet in lengfh~an0. oonn- <br />wete0. Ds ~ittw wn0. upraieov !or • height of i000 feet. <br />A vtaln alit 1eve1 7.x g teet.iw being Grow from the Aave pt the <br />saw-tain un0.er the ol4 warkingw.an4 i• hiA 1n 4300 feet with '/50 <br />tpt of laterwly on t?N vein,thi• a0.1t levoi iw ago toot below <br />the lowwwt workings oi' the e10. stingy. <br />Bork i• oarrle0. on wL the prevent time on tho salt 1eve1 Dy the <br />oowpanT.wm0. en Lhe o1A worRingw bT leaverw. <br />?here are no Du110.1nga at the portal of the aAlt~an0. She other <br />tunnels where the portal• are oovsre0. with Au110.3ngw 0.oorw are <br />prov#ae4, <br />Nine metho0.e. <br />the stetho0. of ors extraetion DY leawttrv iv by 0.ritting.anA wtop-- <br />ing~no stin~ral Aeing extraetwA Dy the eowtpwDT.winile han0. 0.ri1- <br />ling iw Awing Hone 1+T the ieaeer~~wn0. mtlehine tlril~v are ue~A uy <br />the eewpanT~the mwphine Ar113w aaeA ara wau~h,an0. I+vTness.. <br />xitaAeriag:~-ltethoA uve4 iv A7 vtully. of native LimDVr eut on the <br />grounA,or0.lntury swine ohutev are uee0..in the mine~trtuwaing Se UY <br />herwsa nnA men on x2 7,A.to the YarA rail with o:ralnary mine earn <br />xo watea~ hanAls4-•vensllStion:~x•turRl Araft in the +oid workingaa <br />Sn tt-e gait level Ay a Root A1owr-r~an0. euokervuitielent,, <br />Lighting unCezgroun4:~AeetTiOne len~• an0. Oandiew. <br />@twtl~tlea. <br />Avs;cagv tonnage per montTt tro® leaeev;--3o0, r <br />6;oa4 tonnage pwr Taar;~36o0. - ~ <br />Aweiopesbtt. <br />x4 reeord ba• been kept of number o>'.feet In Aevgiopement~or the ~, <br />ooat of eamw AY former mantlgamanta.sn4 vnaer the pxeeem pTetwq 1 <br />ail reooraa era kept In the oompanYa otxioe Sn penve~+. <br />