Cableways / Dam construction
Source :NARA-NRG
NaraID :115-CONSTPHO-85006-BOULDERCANYON2-1542


Photographer :N/A
Personal Name :N/A
Topical Name :N/A
Geographical Name :N/A
Institution Name :Bureau of Reclamation / Engineering and Research Center

Bureau of Reclamation. Engineering and Research Center.

Date :02/25/1933

State :NV
Country :USA



“Boulder Canyon movable cableway tower operating over Hoover damsite. This photograph shows a typical installation. Note thrust rail and cable arrangement to provide lateral movement. Concrete counter weight seen at left.“

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