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Last modified
1/9/2009 10:25:53 AM
Creation date
11/18/2007 12:21:42 PM
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Mine Books
County
Lake
Volume
10
Document
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B
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id.I N I ii G (Continued.) <br />~~ All level stations arc provided vrith passage vray around worY.ittg <br />shaft; the shaft is at all stations provided with guardrails. <br />'i'hto shaft is secured with pillar of ground upon oath side suffi- <br />cient to insure safety. <br />All vrinzes or mill holes are covered or sur:•ounded with guardrnils <br />111e shaft is not being sunk. <br />The method of ore extt•netion is over-hrt.~td stoping,•.~ith ~ inch anti <br />?.-14th incg Sullivan machine drills. -Hand drills nre aide om- <br />ployod both single and double. <br />The timbering method employed is that of syuare sets reinforced <br />by cribbing; sufficient. Timbers used me vrhite pine prepared at <br />^ill,rtnd in good condition. <br />The loading chutes employe ::re of 3 inch plank. <br />Underground tramering by mnnual labor,v+ith ordinary stool raining <br />cars. TracY.are 18 inch 12 lb rails. <br />Amount of water dealt vrith in gallons p?r mirnttc,mrixiratm 50 gals, <br />avernge+ 3U gals. T}ro eVAte10 erot,l.oyed atosm lumps. <br />Vontillntion and compressed nir; sufficient. Iloxious gasses nre <br />not not vrith. The shaft is di.vidcd itrto three compartmonta,vrith <br />laddervray; the ladders arc snfo,secure. end accesslLle, haddornray <br />contains steam,wnter and nit• vipe~• 1^mdirrps nre not provided in <br />ladderway,as the l::er provides. <br />1'hore arc winzes and mnmrmrs ronncrtiry; lcvels,nt least one caan- <br />vray is kept in repair ruin is cyuipped r;itl: ladders, <br />The mine is connected at nil. lcvr!ls with the ink property. <br />The exits are readily accessible to employees. <br />Lighting underground,elect:•icil,y and enndlos. <br />9TATIS'I' I(:S. <br />Aive l opmo nt , <br />Total number of ft in shaft 850 ft <br />Total number of ft in deve].opmont crorY.,sevornl miilos, <br />Stopped work on t}re proportyy on the property Rov, 1907 <br />5 <br />i` j l ~ <br />rU <br />I~i ,IiI '~, i <br />I~ i <br />
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