GREY:NEVDQ - Post by User
Comment by
patchhon Aug 14, 2021 9:58pm
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Post# 33706840
RE:RE:RE:RE:stope backfill
RE:RE:RE:RE:stope backfill
think of this dike like a river dike !
sounds like they are simply going to go under the sealed dike :: above the point of grief..
i am more concerned they hav to installa second Drain Well at the new level.. 2000 + 200 feet