TSX:LSG.DB - Post by User
Post by
lornon Jan 07, 2013 10:41am
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Post# 20805302
Re...Skipping and back fill
Re...Skipping and back fill Th skip is the is the hoist conveyence that brings ore to surface.
Back fill is the material that is put back underground to fill in areas that have been mined out.
Paste fill plant is where backfill is mixed on surface and sent underground through a system of piping
Law requires backfill.