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~, , r.. <br />:ii! ~ •~ <br />' '~ i <br />( , I1 <br />~I III <br />~: <br />.~~~I <br />~~~ <br />I I'!; <br />. a~ :~~ <br />€i~ '. <br />~~ <br />~: <br />1' ; <br />i~ •'^ <br />{ ~g~~~;,` <br />~IG F ~ , <br />iiil '~(r <br />?y ',i 4. <br />~. ,i• ; <br />l ~~;~;, <br />~~ a~ << <br />.,- a ;:: <br />:,, <br />n =, <br />(~~ r` <br />lli ~'~~~ ft <br />~~i ~, <br />i ~ AI ~ <br />l N I N C, (Continued.? <br />Aoora can be op^rated from v~ithout. <br />The method of minim is th.:t of drif.tin~ and raising. <br />l7ith Leynor machine drills. <br />Single hand drilling is also emp?oyr.d. <br />;lie timbering srtl:od is that of stulls,nnd is sufficient. <br />The timbers used arN rPd and ti:hite spn:ce prepared by hand at mine <br />Oonditioz: of timbers good. <br />The ].oadind chutes are constructed of ~-in plank v^ith wooden slide <br />gates, i;nder ground tramming is iicrr by manual lahor,wit.h Truax <br />steel mine cars. <br />Trackage 1R in gunge and lp lb rail.^•. <br />Compressed air is used,and is sufficient. <br />Noxious gases are not met with. Sn:~i.tary conditions are good. <br />Al] old timbers have been removed from under ground working. xher- <br />ever necessary. <br />The mine har. but one exit for employer-s. <br />Tlriving a raise at present to ronnPC~ with No 2 tunne1,50 ft more <br />will connect the tRO tunnels. <br />Lighting under ;,round electrir.ity and cand?P5. <br />S T A T I S T I C S. <br />Pevelop~nt, <br />Total No tt in tur:nel 1,500 ft <br />Total [Jo ft in drifts 250 ft <br />Total [:o ft in cross-cuts 250 ft <br />Total IIo tt in raise 17U ft <br />Totr-.1 :.o ft ir. developmen t vrork ?.,170 ft <br />,den employed, <br />2 ldachinc dri11 men $4.00 for F hr shift <br />1 '?achine helper $~.SC " <br />1 1'imbrrru:~r: $A.50 <br />4 Trammera Ea,00 " <br />1 Blacksmith ~g,00 u <br />1 ~oremaa x5.00 '. <br />