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s ~ ,xd!. <br />1 <br />'~ <br />jj6~ i,; <br />~I,`.! ,. <br />,: <br />{ <br />!' <br />,Z;', <br />N; <br />;~ <br />i <br />I i <br />M IN ..E AND i$ INE niE THOD S (Continued,) I <br />;I j <br />i <br />The ore chutes employed are constructed of 3 in plank vrith wooden <br /> Product <br /> <br />' <br />slide gates. <br />' ' Ai <br />Under ground tr~uaing is done.by manual labor using steel mine <br />cars. DeveloF <br />Trackage 18 in guage and 12 lb rails. Te <br />Amount of water dealt ~arith in gals per ruinuto,maxiraum 35~avorage Tc <br />30. Tc <br />P;lectric pump is employed. Tho ventilation is natural and auffi- To <br />cient. Ta <br />Noxious gases are not riot tvith. <br /> ?:fen amp <br />All old timbers have been remooed from under ground workings <br /> 8 <br />vrherever necessax,y, <br /> ?. <br />Sanitary conditions are good. <br /> 24 <br />The shaft in divided into thren eompartmertts -tyro compartmnnt 1 <br />cage-way and ladder-way, ;l <br />'!'hs ladders erc aafo,aecurn and acoeasibin, 2 <br />The ladder-sway contains ataom and water plena, 1 <br />Landings are provided in ladder-vray au f't apart. 1 <br />Thorn am winzos and roan=~vayn r,aurocti.ng levnls,ann Se kept 1n 1 <br />repair and nquipped with iaddarn, 2 <br />T'ttn mien has a dout,ln exit for employons,bning eonnnetnd with t,irn 2 <br />South idcyor rulnn. 1, <br />Under ground ]it~htir~ is Ly eluotrlclt;~ and oandlna 3 <br />, <br /> Avr <br /> Coatr <br /> Car <br /> Coc <br /> Coe <br />