REMOVE

1. Ore
2. McGill
3. Cobre
4. Fravel, H.A.

WHAT

1. Caboose (2)
2. Freight (2)
3. Operations (2)
4. Steam (2)

WHERE

1. Copper Flat (2)
2. Decoy (2)
3. East Ely (2)
4. Kimberly (2)

WHO

1. Anderson, J.C. (1)
2. Armstrong, W.R. (1)
3. Beem, H.J. (1)
4. Evans, R.A. (1)

WHEN

1. 1940s (1)
2. 1950s (1)