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Page 3 of 52
U.S. Bureau of Reclamation Glen Canyon Pre-Dam
Additional search terms
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Close-Up of Structural Steel Structures in the 345-kV Area of the Swithchyard; Glen Canyon Unit, Colorado River Storage Project
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Structural Steel Structures in the 230-kV Area of the Switchyard; Glen Canyon Unit, Colorado River Storage Project
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View of the Dam from the Footbridge; Except for one Placement in Block 15, All Trashracks are Complete with only the Cover Slabs to be Placed; Glen Canyon Unit, Colorado River Storage Project
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View of the Dam from the Footbridge; All Trashrack Structures are Complete Except for the Cover Slabs; Glen Canyon Unit, Colorado River Storage Project
A. E. Turner
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High View of the Top of the Dam; Elevator Tower in Block 17 Is at Elevation 3727.36; Glen Canyon Unit, Colorado River Storage Project
A. E. Turner
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View Taken October 31, 1963, Showing from Left to Right, the Condition of the Natural Sand and Heavy-Media Sand Stockpiles; During the Period from September 26 to October 25, 1963, 5, 178 Cubic Yards o
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View Taken October 31, 1963, Showing the Condition of All Coarse Aggregate Stockpiles; During the Period From September 26 to October 25, 1963, 5, 178 Cubic Yards of Concrete Were Placed Requiring A To
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165-Ton Gantry Crane in Block 3 of the Dam; Glen Canyon Unit, Colorado River Storage Project
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Upstream Face of the Dam Showing Trashrack Structures; Bulkhead Gate Guide Blockouts are Being Placed in Blocks 5 and 6 for the River Outlet Trashrack Structures at left; Fixed Wheel Gate Guides and S
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Downstream Face of the Dam Showing Elevator Towers in Blocks 8 and 17; The Tower in Block 8 Has Been Placed to Elevation 3728.40 and the Tower in Block 17 to Elevation 3715.90; Glen Canyon Unit, Color
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Downstream Face and Top of Dam Showing Elevator Towers Under Erection in Block 8 and the 165-Ton Gantry Crane in Block 3; Glen Canyon Unit, Colorado River Storage Project
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Head Cover for Turbine Stored in Unit 1 of the Power Plant; Glen Canyon Unit, Colorado River Storage Project
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Jumbo in Left Spillway Tunnel in Use For Radial Grouting and Drilling of Drainage Holes; Glen Canyon Unit, Colorado River Storage Project
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Placing Concrete For West Guy Anchor, Type Number 11, Tower 425 Guyed H Frame; View Looking Northeastward; Glen Canyon Unit, Colorado River Storage Project, Transmission Line Division
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View Looking Westward Showing the Forming For the East Guy Anchor for Type Number 11, Tower 425 Guyed H Frame; Glen Canyon Unit, Colorado River Storage Project, Transmission Line Division
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Workmen Preparing to Guide Leg Members into Position for Bolting During Erection of Right Tower for THP 120, Tower 436, Station 5225+20, Located on South Side of San Miguel River; Glen Canyon Unit, Co
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View Northeastward Showing Body Section of Right Tower of THP120, Station 5225+20, Being Hoisted into Position; Note Tug Line for Control of Portion Being Hoisted; P and H 40-Ton Crane with 120-Foot B
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View Northward at THP 120, Tower 463, Station 5225+20, South Side of San Miguel River, Showing Left Tower Complete and Two Sections of Body Being Hoisted into Position on Right Tower; P and H 40-Ton C
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Structural Steel Structure Under Erection in the 345-kV and 230-kV Areas of the Switchyard; Glen Canyon Unit, Colorado River Storage Project
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View of the Dam from the Footbridge; Trashrack Placement Is Nearing Completion; Glen Canyon Unit, Colorado River Storage Project
A. E. Turner
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View of the Powerplant and Dam from Downstream; Glen Canyon Unit, Colorado River Storage Project
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Structural Steel Structure Erection in Progress in the 230-kV Area of the Switchyard; Glen Canyon Unit, Colorado River Storage Project
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Concrete Placements Complete in Units 1 and 2 of the Powerplant; Head Cover Turbine Is Stored to Right of Unit 1; Glen Canyon Unit, Colorado River Storage Project
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Forms, Reinforcing Steel, Anchor Bolt, and Base Plate in Position Ready for Concrete Placing of the North Tower Base For Type 11, Tower 426; View Looking Northeastward, Guyed H Frame; Glen Canyon Unit
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View of the Dam from the Footbridge; Glen Canyon Unit, Colorado River Storage Project
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View of Contractor's Batching Plant Showing Michigan Loader, Hobart 5 Cubic Yard Batcher With Detecto Scales, and Challenge Transit Mixer; The Plant Is Located One-Half Mile North of Tower 438; Glen C
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View of Contractor's Backhoe Which is Being Used to Excavate for Tower Base and Anchors; Backhoe Is Located at Concrete Batchplant Which Is 1/2 Mile North of Tower 438; Glen Canyon Unit, Transmission
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View of Contractor's Bins for Sand and Aggregate at Batching Plant; Glen Canyon Unit, Transmission Line Division, Colorado River Storage Project
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Looking Southwestward at Tower 284, ITM-55, Station 3162+71.4; Showing Tension Type Insulator Assemblies, Corono Rings and Vibration Dampers Installed on North Side; Glen Canyon Unit, Colorado River S
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Looking Northwestward at Tower 279, SM-65, Station 3111+80; Showing Installation Complete; Glen Canyon Unit, Colorado River Storage Project, Transmission Line Division
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Looking Northwestward at Tower 280, SM-65, Station 3122+25; Equipment Called Spacing Buggies Hanging from Each Phase Are Self Powered by a 4 Horse Power Gasoline Engine and Are Used for Installing Con
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Looking Northwestward at Leg 3 for Tower 552, SM-65, Station 6389+00; Tamping Backfill Material with Barco Tamper; Glen Canyon Unit, Transmission Line Division
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Looking Westward; Backfilling Leg 2 for Tower Number 552, SM-65, Station 6389+00; Glen Canyon Unit, Transmission Line Division
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Looking Southward at Leg 4 for Tower 546, SMX-65, Station 6327+20; 1:1 Slope Cinder Excavation; Hand Cleaning is Necessary Around Pad Just Prior to Backfill Operations; Note Stock Piles of Backfill Ma
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Looking Southwestward at Leg 2 for Tower 544, SM 65, Station 6304+70. Cinder Excavation Before Being Cleaned out for Backfill; Initial Excavation Was Made as Near Vertical as Possible to Facilitate Co
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Between Towers 516 and 517, Looking Southward; Cinder Basin in Foreground; Note the Windrow of Cinders Removed from Road Bed to Improve Travel; Glen Canyon Unit, Colorado River Storage Project, Featur
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View Northward Showing Bridge Section Hoisted into Position for Bolting at Either End; Glen Canyon Unit, Colorado River Storage Project
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View of the Powerplant and Dam from Downstream; Glen Canyon Unit, Colorado River Storage Project
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Northerly View Through the Switchyard; Structural Steel Structures Are Being Erected in the 245-kV Area; Glen Canyon Unit, Colorado River Storage Project
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Concrete Placed Around the Pit Liner in Unit 3 of the Power Plant to Elevation 3153.50; Glen Canyon Unit, Colorado River Storage Project
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View of the Dam from the Footbridge; Glen Canyon Unit, Colorado River Storage Project
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Northerly View Through the Switchyard; Structural Steel Structures Are Being Erected in the 345-kV Area; Glen Canyon Unit, Colorado River Storage Project
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Concrete Sequence Placement 4 Being Made in Unit 3 of the Powerplant with Pitliner in Place; Glen Canyon Unit, Colorado River Storage Project
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View of the Powerplant and Dam from Downstream; Glen Canyon Unit, Colorado River Storage Project
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View of the Dam from the Footbridge; Trashrack Structure are Complete in Blocks 10, 12, and 16 Except for the Cover Slab; Glen Canyon Unit, Colorado River Storage Project
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Northerly View Through the Switchyard; Structural Steel Structures Are Being Erected in the 345-kV Area; Glen Canyon Unit, Colorado River Storage Project
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Welding of the Spiral Case Is in Progress in Unit 6 of the Powerplant; Glen Canyon Unit, Colorado River Storage Project
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View of the Dam and Powerplant from Downstream; Glen Canyon Unit, Colorado River Storage Project