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~ ut this place. Them®t]iod'of ore extrabtion is ovorhand <br />,~ eloping and drifting with air drills. Tngoraoll-Rrind air <br />i drills and Waugh stoppers aro used. Tho'mathod of timbering <br />ie stuns and square seta, COYOTad with la6ging. Tho timbers <br />_ aro pine and spruce, prapnrod nt the saw m111 on tho dump. <br />Andar ground tramming Ss dono by hand and horooe. Ono stool <br />if car is used for trcunming. Chuton aro loadod by hand and <br />gravity. Tho systom of vontilation is natural and aufSiaiant. <br />i Ona 4 1-2 disc pump is used in draining. Ono a1r shaft for <br />i <br />io vontilation hna been drivon 70 feat to surface, which 1a <br />i <br />4,000 feat from o'ntrnnca of tuanol. Candles era uand for <br />lighting under ground. Tha mine hoe two exits, 'ono through <br />±ha air shaft with n good man way 1add~r and landings ?.0 foot <br />^ <br />apart. That' era 1n good shape and raarly nt all timoe for <br />employee. Tha method employed for hoisting ie an n1r hoist. <br />Weight of load heisted ie 1600 Pound's. A new aabla 3s <br />being ueod which has boon in uoa for about three montho. A <br />humblo hook is used to provont OVOT winding. W1re boll 11no <br />is usod with 6-inch gong. 'Thu Colorado ooda of oignala is <br />postod in enginq'room and at collar of abaft. ltdt more than <br />three persons allowed to aide on buekot at a limo. <br />3 TAT T H T T C s <br />Tho average *,onnage por day 1s 40 tons. Total number of <br />feat 1n shaft , 71. Cost per Foot, 100.00. Total rnxmber <br />of feet in tunnol, 10,000. Coot par Soot, $10.00. Total <br />ntxmbor of feat in arose cuts, 3,926. Cost par foot, ~j1®.00. <br />I Total numbor of feat in wln:es, 436. Coat Par foot ~?.0.00. <br />Oost'oS Suet par ton, 7.00. Coat of powder, X11.70 por ton. <br />i Coat par ton mining of ore, '4.00. Coat par ton tranaPorting <br />j aro, X1.00. Coat oS ova treatment, x'1.00 par ton. <br />i . <br />H~ N ~ ?A P L fl X£ A <br />i -- <br />8 maohine drillmon, $9.00 for 8 hour shift. <br />j ~ machine helpers, $3.§0 for II hour shift. <br />26 miners, $3.00 Sor 8 hoax shift. <br />2.0 timber man, $3.60 Sox ©houx ahiSt. <br />4 txr~mmexs, X3.00 Sox 8 hoax shift. <br />~. axe aaaoartax, X3.09 Sox A hour shift. <br />3 topman, ~3.6fl Sox 6 Roux ehiSt. <br />~~ <br /> <br />