MINEBK00013

• County: Teller
• Volume: 9
• Document: Inspectr
• Suffix: A

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The shaft is not being sunk.
The ore is eatraeted by means of_overhand stoping in the open
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eut.
Both double and single hand drills are used.
Timbering.
There are drift sets in the drifts and square sets in the
shaft. This is fair. Red and white spruce timbers are usod,
These are prepared b; hand and aro in good condition.
The ohutea are loaded by gravitation.
The cars aro loadod from chutes and run by hand.
The traokage consists of 8 and 12 pound "T" roils.
There is a co{inection from the r..ain shaft to the open cut
which gives suffioiont ventilation. :io noxiouc gases are
mot with.
Bll old tir.bora have boon Bomovod from tho underground
wor}:ingo.
The shaft is divided into three oomnartr.:enta. It is pro-
vide3 with ladder-way whioh is ~fe, assure and accessible.
The ladder-way oontains air pipe. The landings in tho
ladder-way are over 30 feet apart.
There is more than one oxit. There is nn exit from both levola
oP the main shaft t3iro ,eh the open out, iheao are ,
readily accessible.
Candlos are used for lighting.