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Photograph

Rock Quarry on Blackhawk Bluff

Date: 06 13 1913
Description: Workmen and machinery at the quarry on Blackhawk Bluff. The gravel was used in construction of the power dam.
Photograph

Man Running Machinery

Date: 1915
Description: A worker standing at the controls of a generator, most likely in the temporary power house at the Prairie du Sac dam site. The steam driven generator produ...
Photograph

Power Unit Operating Water Well

Date: 09 17 1937
Description: A.C. White, contractor, stands near a rotary water well rig powered by an International P-12 power unit mounted on a truck.
Photograph

Ice Harvesting Machine

Date: 
Description: A man stands near an ice harvesting machine on a lake. A label on the machine reads: "Wisconsin." There is open water behind him, and in the far background...
Photograph

Brand New Ice Harvesting Machine

Date: 
Description: Left side view of a brand new ice harvesting machine sitting on a frozen lake covered with snow. The machine is sitting over tracks and cuts in the ice, pr...
Photograph

Norris Dam

Date: 1934
Description: Elevated, panoramic view of the Norris Dam.

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