Volkwein, J. C.; Ruggieri, S. K.; McGlothlin, C.; Kissell, F. N.
view article (1.0)
Exhaust Ventilation of Deep Cuts Using a Continuous-Mining Machine.
Bureau of Mines, Pittsburgh, PA; Foster-Miller, Inc., Waltham, MA; Beaver Creek Coal, Price, UT
RI 8992,
1985,
16 p.