REMOVE

1. Hollard, D.
2. 1950s

WHAT

1. Crew (1)
2. Mines (1)
3. People (1)

WHERE

1. Mines (1)

WHO

1. Booker, K.W. (1)
2. Coulthard, J.F. (1)
3. Harker, R.T. (1)
4. Hunt, W. (1)