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Jerry Johnson - 6'. <br />M I• H'. L;~A; G- 8c h~.I, A: E~ id E T H O D S - Contin. <br />8uek~ts~are loaded by hard rrom thechutea.• .. - <br />All level stations have been provided with guard rails <br />C8. <br />and passage ways around the working sham , • <br />,All,winzea have been securely cpvered: <br />Ro~'sinking is being done at,thia.time.,. <br />The method oY ore extraotion is ovorhand atoping,~under- <br />hand stoping and drirting. Sullivan and VYaugh, 24 1n.,•maohine <br />drills are used and somo singlo hand drilling. <br />The method oY timbering is stalls coverod`vrith lagging, <br />and are auTYiafent to secure safety. Timbers aro propared by <br />hand, spruoe and pino being used, and~are'in good oondition'. <br />Undflrground' tramping is dono Dy hand with vrood trolleys and <br />steel buekota. Traokage is ld' guage t+nd t3~ T rails'. <br />There is no water in the minr,•to contona with'. <br />The ventilation is natural and auTfioiont'. 17o noxious <br />geese are met with. <br />• ~ e .. <br />All old timbers havo boon removed Yram the wino and the <br />°eanitaty oonditlgno aro good. <br />More than one oxit for omployoa has boon provided. These <br />exits havo boon fully doaoribod on pagoa h and b undor the <br />doeoriptfon or "shafts": <br />• Candloa are uses Yos• lighting undorgro~md'. <br />3.T A T I 8 T 3 C S. <br />.Average produotion oi' ore par day, 1C0 tone. <br />n n n ~~ ^ 'month. 5,000 tone. <br />• <br />" aeauy value of bre riar ton, ~QO. <br />Cgdt per ton mining ox ore, ~3. <br />Oget por toe tranvpoxtin~; oz ore, X1.60. , <br />0oet per ton treatment or ore, ~ti,bU. <br />Totub nwnbvr oz tcjot in t3he+Yts, ;5,OC0. Coot par coat, ,~J,6. <br />., <br />n n n " " drizts, 7: milae. " " " •~• <br />n n n n " Oraaa~Otlta,>:,000," " " 7, <br />