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Who What Where When

 
 

REMOVE

  1. Cobre
  2. Cannon, L.G.
  3. Roper, F.

WHAT

  1. GMO (3)
  2. Structures (3)
  3. American Rolling Mill Co. (1)
  4. Coal (1)
  5. Ely Investment Co. (1)
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WHO

  1. Boese, P.R. (2)
  2. Davidson, H.A. (2)
  3. Douglas, T. (2)
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WHEN

  1. 1910s (3)
REFINE 

Browse All : Images by Cannon, L.G. and Roper, F. of Cobre

1-3 of 3
GMO 292-Work File
 
GMO 292-Work File
1917
Shop
GMO292-WF
GMO 808-Cobre Coal Chute
 
GMO 808-Cobre Coal Chut...
January 16, 1918
Operations
GMO808
GMO 809-Cobre General Office
 
GMO 809-Cobre General O...
January 16, 1918
Engineering
GMO809
1-3 of 3