Husky Oil Plant at Ram River
Husky Oil Plant at Ram River
Great West Lumber Company sawmill
Royalite No. 26 oil well
British American Oil Co. refinery, Coutts
Anaconda Copper Mining Co. smelter and wire mill
Anaconda Copper Mining Co. smelter and wire mill
Anaconda Copper Mining Co. smelter and wire mill
Anaconda Copper Mining Co. smelter and wire mill
Black Eagle Dam, Great Falls
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