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MINEBK00914
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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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'I'~ E Y P L O S I V E S (Contirnred,l <br />I~ <br />I'1 i'; <br />;'~,:~, Pawder monkey is employed. Explosives in excess of ono days supply <br />L~ !:. <br />are not. storod uadereround, '}l:e explosives are stored in a magazine <br />i, <br />~I' provided for that purpose alone. The-magazine is 300 ft from workiag <br />;i~ shaft or other buildings. Amount of exploaives.kept in atorege 1x000 <br />I ',:' <br />'I;. lbs. ,The magazine is a dug-out in the hill siderdouble walled and <br />~.~ filled with dirt. The device For thawing powder is by steam heat, <br />~}~'; <br />','ji; Oils candles or other combustibles are stored in building used for <br />p° <br />'~; that-purpose only. <br />{~ .~ <br />'i". - <br />n <br />ih If I N I N G, <br />~~ ~i <br />!! i~ <br />I <br />.~ <br />-.u;l <br />`! The property is developed by a vertical shaft ~ x E x 13 in cleat. <br />~, <br />~;; E50 ft deep,cribbod vrith 6 x R crib];ine three rompartmPnts~t•.vo capo- <br />~;; ways and n~znway. <br />~! ~ . <br />r~;~ ine work is carried on at tl:e present time in fSrst second third and <br />~;; ~ fourth levels, ]daps and drarringn r-.t office, <br />I' The hoisting method omployedrdouble ca;;awayrcounter-balanced. <br />r, <br />11en are raised ai:d lowered vrith hoist ine machinery,wnight of load <br />hoioted a~R00 lbs. distance hoisted R5G ft. <br />ine cable is stool vriro ono and 1~Eth inch, in good condition has <br />been in use tyro years. The hook uaecl on end of cableis Ilumble~a Pat- <br />eat Safety Hoolrrhas been in use about one year, <br />Tfre cago is equippod with bonnet and safety clutches; cannot give <br />date vrhen safety elute}:es wore last tented„ <br />The device employed to ;lrovont overwrindine is }iunfile's fetachirrg <br />hooL•, 'I•ho ncaerial 1n hoisted from four lovole, Caper io omploye3, <br />The boll line is of 1~2 ine}: steel cab]e,and 3n good condition. <br />The state code of nigr:als in omployed,t}:ey are pontad in the engine- <br />room~at collar of shaft and at each level station, <br />All persona nre prohibited from riding on loaded cago; this ordot is <br />posted at collar of shaft. <br />Iiotice atati:re tho m.~.xinaun numbor of mon permitted to ride upon cage <br />at one time is posted at collar of shaft and at each level etation, <br />Tho chairs employred~autouatic lover. The cage guides nro 4-12 x <br />4-12 Uregan pine and 'in good condition, <br /> <br />
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