REMOVE

1. Coal
2. GMO
3. Kimberly
4. Evans, R.A.
5. 1950s

WHAT

1. Structures (2)
2. Caboose (1)
3. Coal Tower (1)

WHERE

1. Cobre (2)
2. Goshute (2)
3. Copper Flat (1)
4. Decoy (1)

WHO

1. Armstrong, W.R. (2)
2. Fay, H.S. (2)
3. Lake, G.F. (2)
4. Anderson, J.C. (1)