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<br />l cbout 475 feet and gr.tting ready to sink it 200 feet fartho
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<br />' I Ti:erc is sos:e sloping Eoing on in erhat is known as Mo,llevel
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<br />~;,., rr:. of drairnge is b,~ bucket.
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<br />I ',~ i ~, CSst^_~: of ventilation is portly ne,tural and part by fan.
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<br />c, undergr•ound.Thc mr.thod of ore extraction is
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<br />••toPinS and drifting with r^echire drills and some hand dri11-
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<br />Total munbrr of fnet ir. drifts 4000.Cost per foot
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<br />Tot., .. "~lrar+.c 700
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<br />in upraises 1
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<br />i Illy' ~ ' !,~ I, l:verage tonnage fi^,' n~~onth 350 tons.
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