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<br />~~ ~ I ~ E7CPL OSIY
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<br />' ~ ? Dupont 40~ powder; fuse Z.L.. Wooden taping bars ar
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<br />.~ provided for employees; explosives are stored in'magazine
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<br />y •i J ~' provided for that purpose only,and is located 225 ft.
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<br />~ from shaft; magazine is a stone and dirt atruoture;
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<br />`, Mine is provided mith a hot watea ~aoket for thawing.
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<br />1dIxING: }lain. opening is a shaft 4 R 8, cribbed with 3 R 8
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<br />; I timbers, 625 ft, Seep, Work is oarried on at the'nresent
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<br />~. I' ~ ~• time on Trail claim; there is a complete set of maps
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<br />and drawings of the property.
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<br />Cable is a 3~4" round cable in good condition and~has
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<br />i bees in uF,e about three years; hooks used at end of
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<br />' ~ cable clsatps and safety chain which were changed about
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<br />four months ago; bell life a 1~4" steel cable and 8"
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<br />1 `;f;,' I';; ~ gong, State Dods of signals are employed which are posted
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<br />'~' '~1 'i, in engine room, at collar of shaft and each level station.
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<br />,y t Shaft; not in ass at this time, but are working through
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<br />~ Dante property; all level stations are provided vlith
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<br />~ C passaPe nay aroun2 ~rurking 9haft,and are provided with
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<br />guard rails; all winzes, anR mill holes are covnr~~d or
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<br />surrounded with guard rails.
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<br />• Tunnel: l[sin tunnel 5X6-1~2, timbered with regular tunnel
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<br /> ~ aeta,660 ft, long. Lower Trail tunnel 1520 Pt, long;
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<br />~ ,,~ drifts an3 Dross cuts in lower tunnel, in all about 725
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<br />~ ~ ft.; b~aoksmith shop is located 100 ft. from mouth of
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<br />tunnel; mouth of tunnel iA open.
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<br />q ~{ ~ MIRE METHODS: Overhanfl stoping,filled atopes mac!iine
<br />~~ ~,i drills aro,amployed,both Hammer and Piston Drills;
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<br />` titabering try stulla and lagging xrid la aufflcient,tlmbere
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<br />4~ • ~ used native slsuce and fine; chutes are loaded by us:
<br />`. j j? gravity and hand,system by care and buokets and. truoke
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<br />wlth 8# T. rail traok, Drainage natural. Sanitary condition
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