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MINEBK00848
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Last modified
1/12/2009 11:01:03 AM
Creation date
11/18/2007 12:19:30 PM
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Mine Books
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Summit
Volume
14
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6;C9 <br />(2) <br />• Hoisting. <br />The method employed in hoisting ie by a horse whim-Weight of <br />•load hoisted 600 1ba:Distance hoisted 130 feet-Oharaoter of <br />cable:-I~2 inah.steel,in use two Years,oondition good-Chain <br />hooK on end of cable to fasten to buoket-kateriel hoisted from <br />one level. <br />Mine methods. <br />Method oP ore extraotion:-Stoping and drifting single hand <br />drilling used-Timbering by setts and etulls-Sufficient. <br />Tramming done by men on ordinary mine trunk with buoket,on I2. <br />ib.rail. <br />Ventilation:-Natural draft.-Shaft and incline provided with a <br />ladder way there is an upraise from level to surfaoe providing <br />an exit,also ventilation-Lighting underground-Candler. <br />Statistics. <br />Average tonnage per month:-EO.-Gross tonnage per year:-I000. <br />Total No.of feet incline and shaft:-130.Cost per foot:-315.00. <br />» » » drifts :_175. » » » :-~ E.oo. <br />» » » » upraise :-B0. " » » :-$7.00. <br />Total No.of feet in developement: 3g5• <br />Men employed. <br />3.Minera. $3.50• Per day. 8 hour shift. <br />I Foreman. $4.00. " " g " " <br />Total No.of men employed:-4. <br />Average assay value of ore per ton:-$35.00. <br />Cost per ton transportation and treatment:-3fE~.00. <br />General remarks. <br />No person under the age of I2 years employed on the mine. <br />All shgfts,excavations,and pits covered or fenoed in. <br />No strangers allowed underground unaccompanied. <br />All accidents reported to the Bureau of Mines. <br />Mine oarrys indemnity inauranoe against acoident. <br />Name of company:-London Guarantee insuranoe company. <br />Mine carrya no in~3urance for employees. <br />Mine is a regular praduoer-Not sub-leased.WOrKed continuously. <br />
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