MINEBK00870

• County: Lake
• Volume: 11
• Document: Inspectr
• Suffix: B

SURFACE PLANT
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The Stearn is supplied from No 3 power plant.
The hoisting engine is stoam 14 X 18 cog geared double drum hoist.
ilrums ago 6 ft in diameter.
The hoist is oquipped with a positive indicator in plain view of
engineors who operate at ongine,
Abe of engineers 31,42,30 and 45 ,yrs,experi.onco as engineers 5 to
2G yrs,they are not addinted to the use of intoxinating liquors,
The shaft lioue.e is 30 X 7U .frame. The head frame is constructed
of 1'l. X 12 timber, and is 4~ _ft }tiE;h ,
Sheave wheel is ~ ft in diamoter of east steel.
The collar of shaft where cagss are used is l,rovlded with steel
slido gates.
The blarksmith shop is 14 X 1R frame and contains ono force,
The online. room arui~.~~orking ahnft am under soparata roof's,
The firs protection is thea of a water line in all buildings wit,}t
hose attached,
T'he office in 2U X 3U frame,
Stables lh X loG ft frruoo,
Tirnbor yard on droop,
Capacity of ore hips 1°,(, tons.
Ths orator supply is from "ouch P;vans crank,
:;urfr,ca li,;hting is olootricity,
5urfaoo transportatiwt is by rail an~.l vraron road,
'Cho ors tt•satmnnt sniployod is that of sutsltint;.
1'hn mine has no mi11 or raduetion works,