stowing
nounIn mining, rubbish, or material of any kind, taken from near at hand, or brought from the surface, and used to fill up places from which ore, coal, or other valuable substance has been removed.
nounA method of working in which the waste is packed into the space formed by excavating the vein.
verbPresent participle of
A method of working in which the
the act of packing or storing away
