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Last modified
1/9/2009 9:29:00 AM
Creation date
11/18/2007 12:08:04 PM
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Mine Books
County
Lake
Volume
10
Document
Inspectr
Suffix
C
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<br />Id I ti I N G tContinued). <br />and accessible. Ladder way does not contain steam,wator,air pipes <br />or boxes. Landings are provided in ladder-way not to exceed 20 <br />ft apart. The mine has more than one exit for employees. The main <br />opening and the property is connected with the F.lk shaft. <br />Exits are raedily accessible for employees. <br />Under ground lighting is by candles. <br />S T A T I S T I C S. <br />I Production <br />~ Average tonnage per month 500 tone <br />Developments <br />Total number ft in shaft 350 ft <br />Total number ft in drifts and levels 700 ft <br /> <br />Total number ft in development ^~orY. 1050 ft <br />;den employed <br />3 ;diners at $3.00 for A-hour shifts <br />1 Trammer " $3.00 ". <br />1 Fmginoer. " $4.00 " <br />Costs <br />', Cost of coal per tai $5.50 per ton <br />Average coat fuel per month $45.00 <br />Average cost timber per month $50.00 <br />Average cost steel per month $5.00 <br />i <br />Average cost <br />oil per month <br />$ 1.25 <br />Average cost powder per month $15.00 <br />~' <br />Average assay value ore .per ton 4.7.5 <br />$ <br />!~ <br />Cost per ton <br />mining of ore $ 1.35 <br />There era no transportation or treatment c)iargos on the ore. <br />"~ <br />3 <br />i <br />1 <br />i. <br />f '~~I` <br />~ '~1; ' <br /> <br />
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