REMOVE

1. Mine
2. Summary of Ops Reports
3. Michaelson, C.D.

WHAT

1. Mine (1)
2. People (1)
3. Pit (1)

WHO

1. KCC (1)
2. Kinnear, J.C. (1)
3. Milliken, F.R. (1)
4. O'Shaughnessy, M.J. (1)

WHEN

1. 1960s (1)