TSXV:CAV.H - Post by User
Comment by
miner8740on Apr 26, 2012 7:23am
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Post# 19837555
RE: RE: RE: underground mining conditions
RE: RE: RE: underground mining conditions yes this sounds excellent
however what will happen to the ground conditions when the clay deterioates around the collar and bearing plate of the support. i am sure clay will weaken as a result of moisture
i am wondering if this was factor in the decision making model
some of these tunnels will have to stay open for the life of the mine