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	Search results for 1952 > Sebens, W. P.    Refine your search Subject (LCTGM) Dams (4) Construction (2) Dam Construction (2) Hoisting Machinery (2) Progress Photographs (2) Show more... results 1-4 of 4 item(s)  page 1 of 1 : ( <<  1  >> ) :: previous : next select all : clear all : add to favorites   Image: Title: Subject (LCTGM): Description: 1. Outlet wings and power house foundation under construction, Garrison Dam, Garrison, N.D. Dams; Dam construction; Hoisting machinery; Scaffolding; Progress photographs; Building materials; Partially completed cement outlet wings and powerhouse foundation. Cranes are positioned next to some of the walls. The steep earth embankment is in the background. 2. Intake structure, Garrison Dam, Garrison, N.D. Dam construction; Dams; Hoisting machinery; Progress photographs; Partially completed cement dam intake structure. Cranes are positioned on top. The structure sits surounded by steep embankments on three sides. 3. Excavation and construction at Garrison Dam site Dams; Construction; Aerial photographs; Construction and excavation on the Garrison Dam site are separated by the Missouri River. 4. Garrison Dam construction Dams; Construction; Tunnels; Construction continues on tunnels that form part of the Garrison Dam. Six tunnels are visible in this image. Vehicles, construction materials and trailers are visible in front of the tunnels. select all : clear all : add to favorites results 1-4 of 4 item(s)  page 1 of 1 : ( <<  1  >> ) :: previous : next
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