Home › Authors › CIM Underground Operators Conference (14th 1999 Bathurst. N.B.) 👤 CIM Underground Operators Conference (14th 1999 Bathurst. N.B.) 1 book Books by CIM Underground Operators Conference (14th 1999 Bathurst. N.B.) Proceedings from 14th Mine Ope Proceedings from 14th Mine Operators Conference 1999