REMOVE

1. Steam
2. KCC
3. Ben Franklin Mining Co.
4. Ruth

WHAT

1. Chainman Mine (1)
2. Crew (1)
3. Ely Light and Power Co. (1)
4. Fire (1)

WHERE

1. East Ely (1)
2. Ely (1)
3. McGill (1)
4. Riepetown (1)

WHO

1. Cox, C.R. (1)
2. Davis, A.T. (1)
3. Fondi, M. (1)
4. Harris, C.E. (1)
5. Ingebretson, C. (1)

WHEN

1. 1950s (1)