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Klamath Project (U.S.) -- History
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1751. [Image] Sealing, Repair and Modification of Gerber Dam - Specs. 200C-888 - Dante Engineers & Contractors, Contractor
P-12-200-3012NA Klamath Project - Oregon-California. Formwork of the right abutment and pier of the footbridge. The abutment was placed on this date. Note the excavation for the pier. March 28, 1974 ...Citation -
1752. [Image] Sealing, Repair and Modification of Gerber Dam - Specs. 200C-888 - Dante Engineers & Contractors, Contractor
P-12-200-3013NA Klamath Project - Oregon-California. Snow on jobsite at Gerber Dam on March 29, 1974; March 29, 1974; USBR photo by J. A. RenningCitation -
1753. [Image] Sealing, Repair and Modification of Gerber Dam - Specs. 200C-888 - Dante Engineers & Contractors, Contractor
P-12-200-3014NA Klamath Project - Oregon-California. Dowel holes on repair area of Gerber Dam. Note the top two holes are showing internal leakage; April 14, 1974; USBR photo by J. A. RenningCitation -
1754. [Image] Sealing, Repair and Modification of Gerber Dam - Specs. 200C-888 - Dante Engineers & Contractors, Contractor
P-12-200-3015NA Klamath Project - Oregon-California. Repair area on Gerber Dam showing dowels and snap ties. The snap ties are tied off to form wires from the initial construction. The dowels have been ...Citation -
1755. [Image] Sealing, Repair and Modification of Gerber Dam - Specs. 200C-888 - Dante Engineers & Contractors, Contractor
P-12-200-3016NA Klamath Project - Oregon-California. Repair area on Gerber Dam showing dowels and snap ties. The snap ties are tied off to form wores from the initial construction. The dowels have been ...Citation -
1756. [Image] Sealing, Repair and Modification of Gerber Dam - Specs. 200C-888 - Dante Engineers & Contractors, Contractor
P-12-200-3017NA Klamath Project - Oregon-California. Flow of approximately 400 cfs over wier section; April 14, 1974; USBR photo by J. A. RenningCitation -
1757. [Image] Sealing, Repair and Modification of Gerber Dam - Specs. 200C-888 - Dante Engineers & Contractors, Contractor
P-12-200-3018NA Klamath Project - Oregon-California. Repair area on face of dam showing form work and steel; April 20, 1974; USBR photo by J. A. RenningCitation -
1758. [Image] Sealing, Repair and Modification of Gerber Dam - Specs. 200C-888 - Dante Engineers & Contractors, Contractor
P-12-200-3019NA Klamath Project - Oregon-California. Repair area on face of dam showing form work and steel. Note dark areas from leakage of water through dam; April 20, 1974; USBR photo by J. A. Ren...Citation -
1759. [Image] Clear Lake Spillway Rehabilitation - Specs. 200C-889 - Roy D. Garren Corporation, Contractor
P-12-200-3020NA Klamath Project - Oregon-California. View of concrete spillway slab and adjacent channel, looking west; July 1974; USBR photo by D. W. SteinCitation -
1760. [Image] Clear Lake Spillway Rehabilitation - Specs. 200C-889 - Roy D. Garren Corporation, Contractor
P-12-200-3021NA Klamath Project - Oregon-California. View of lower drainage hole at Sta. 2+80+. A small amount of water started discharging from the hole as soon as drilling was completed; July 1974; ...Citation