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• 1. [Image] Sealing, Repair and Modification of Gerber Dam Specifications No. 200C-888 - Dante Engineers and Contractors, Contractor

  	CN-12-201-309NA Klamath Project - Oregon-California. Workman cleaning face of the dam with high pressure water spray. Note cleaned areas on right of photo; November 1973; Bureau of Reclamation photo by ...
  	Citation × Citation Citation Abstract Copy Title: Sealing, Repair and Modification of Gerber Dam Specifications No. 200C-888 - Dante Engineers and Contractors, Contractor Author: United States. Bureau of Reclamation, Renning, J.A. Year: 1973, 2010, 2007 CN-12-201-309NA Klamath Project - Oregon-California. Workman cleaning face of the dam with high pressure water spray. Note cleaned areas on right of photo; November 1973; Bureau of Reclamation photo by J. A. Renning Title: Sealing, Repair and Modification of Gerber Dam Specifications No. 200C-888 - Dante Engineers and Contractors, Contractor Author: United States. Bureau of Reclamation, Renning, J.A. Year: 1973, 2010, 2007 CN-12-201-309NA Klamath Project - Oregon-California. Workman cleaning face of the dam with high pressure water spray. Note cleaned areas on right of photo; November 1973; Bureau of Reclamation photo by J. A. Renning Close

• 2. [Image] Sealing, Repair and Modification of Gerber Dam Specifications No. 200C-888 - Dante Engineers and Contractors, Contractor

  	CN-12-201-333NA Klamath Project - Oregon-California. View of left closure slot. Removal of concrete was stopped at elevation 4808. Note water seeping through concrete at elevation 4808. Source of water ...
  	Citation × Citation Citation Abstract Copy Title: Sealing, Repair and Modification of Gerber Dam Specifications No. 200C-888 - Dante Engineers and Contractors, Contractor Author: United States. Bureau of Reclamation, Renning, J.A. Year: 1973, 2010, 2007 CN-12-201-333NA Klamath Project - Oregon-California. View of left closure slot. Removal of concrete was stopped at elevation 4808. Note water seeping through concrete at elevation 4808. Source of water is unknown but is suspected to come through the dam. Reservoir elevation date of this photo was 4817; December 19, 1973; Bureau of Reclamation photo by J. A.Renning Title: Sealing, Repair and Modification of Gerber Dam Specifications No. 200C-888 - Dante Engineers and Contractors, Contractor Author: United States. Bureau of Reclamation, Renning, J.A. Year: 1973, 2010, 2007 CN-12-201-333NA Klamath Project - Oregon-California. View of left closure slot. Removal of concrete was stopped at elevation 4808. Note water seeping through concrete at elevation 4808. Source of water is unknown but is suspected to come through the dam. Reservoir elevation date of this photo was 4817; December 19, 1973; Bureau of Reclamation photo by J. A.Renning Close

• 3. [Image] Sealing, Repair and Modification of Gerber Dam - Specifications No. 200C-888 - Dante Engineers and Contractors, Contractor

  	P-12-200-2976NA Klamath Project - Oregon-California. Forms for bridge pier and abutments. Both abutments have been poured but not stripped; pier has not been poured; March 28, 1974; Bureau of Reclamation ...
  	Citation × Citation Citation Abstract Copy Title: Sealing, Repair and Modification of Gerber Dam - Specifications No. 200C-888 - Dante Engineers and Contractors, Contractor Author: United States. Bureau of Reclamation, Renning, J.A. Year: 1974, 2008, 2006 P-12-200-2976NA Klamath Project - Oregon-California. Forms for bridge pier and abutments. Both abutments have been poured but not stripped; pier has not been poured; March 28, 1974; Bureau of Reclamation photo by J. A. Renning Title: Sealing, Repair and Modification of Gerber Dam - Specifications No. 200C-888 - Dante Engineers and Contractors, Contractor Author: United States. Bureau of Reclamation, Renning, J.A. Year: 1974, 2008, 2006 P-12-200-2976NA Klamath Project - Oregon-California. Forms for bridge pier and abutments. Both abutments have been poured but not stripped; pier has not been poured; March 28, 1974; Bureau of Reclamation photo by J. A. Renning Close

• 4. [Image] Sealing, Repair and Modification of Gerber Dam - Specifications No. 200C-888 - Dante Engineers and Contractors, Contractor

  	P-12-200-2977NA Klamath Project - Oregon-California. Job site on March 29, 1974, showing snow that hampered work during the last week of March; March 29, 1974; Bureau of Reclamation photo by J. A. Ren...
  	Citation × Citation Citation Abstract Copy Title: Sealing, Repair and Modification of Gerber Dam - Specifications No. 200C-888 - Dante Engineers and Contractors, Contractor Author: United States. Bureau of Reclamation, Renning, J.A. Year: 1974, 2008, 2006 P-12-200-2977NA Klamath Project - Oregon-California. Job site on March 29, 1974, showing snow that hampered work during the last week of March; March 29, 1974; Bureau of Reclamation photo by J. A. Renning Title: Sealing, Repair and Modification of Gerber Dam - Specifications No. 200C-888 - Dante Engineers and Contractors, Contractor Author: United States. Bureau of Reclamation, Renning, J.A. Year: 1974, 2008, 2006 P-12-200-2977NA Klamath Project - Oregon-California. Job site on March 29, 1974, showing snow that hampered work during the last week of March; March 29, 1974; Bureau of Reclamation photo by J. A. Renning Close

• 5. [Image] Sealing, Repair and Modification of Gerber Dam - Specifications No. 200C-888 - Dante Engineers and Contractors, Contractor

  	P-12-200-2978NA Klamath Project - Oregon-California. View showing 600 cfs release through gates. Note that bridge has not been erected yet; March 29, 1974; Bureau of Reclamation photo by J. A. Renning
  	Citation × Citation Citation Abstract Copy Title: Sealing, Repair and Modification of Gerber Dam - Specifications No. 200C-888 - Dante Engineers and Contractors, Contractor Author: United States. Bureau of Reclamation, Renning, J.A. Year: 1974, 2008, 2006 P-12-200-2978NA Klamath Project - Oregon-California. View showing 600 cfs release through gates. Note that bridge has not been erected yet; March 29, 1974; Bureau of Reclamation photo by J. A. Renning Title: Sealing, Repair and Modification of Gerber Dam - Specifications No. 200C-888 - Dante Engineers and Contractors, Contractor Author: United States. Bureau of Reclamation, Renning, J.A. Year: 1974, 2008, 2006 P-12-200-2978NA Klamath Project - Oregon-California. View showing 600 cfs release through gates. Note that bridge has not been erected yet; March 29, 1974; Bureau of Reclamation photo by J. A. Renning Close

• 6. [Image] Sealing, Repair and Modification of Gerber Dam - Specifications No. 200C-888 - Dante Engineers and Contractors, Contractor

  	P-12-200-2979NA Klamath Project - Oregon-California. Jobsite on April 20, 1974, showing area to be repaired on face of dam. Note the wet areas under the steel mat caused by leakage through dam; April ...
  	Citation × Citation Citation Abstract Copy Title: Sealing, Repair and Modification of Gerber Dam - Specifications No. 200C-888 - Dante Engineers and Contractors, Contractor Author: United States. Bureau of Reclamation, Renning, J.A. Year: 1974, 2008, 2006 P-12-200-2979NA Klamath Project - Oregon-California. Jobsite on April 20, 1974, showing area to be repaired on face of dam. Note the wet areas under the steel mat caused by leakage through dam; April 20, 1974; Bureau of Reclamation photo by J. A. Renning Title: Sealing, Repair and Modification of Gerber Dam - Specifications No. 200C-888 - Dante Engineers and Contractors, Contractor Author: United States. Bureau of Reclamation, Renning, J.A. Year: 1974, 2008, 2006 P-12-200-2979NA Klamath Project - Oregon-California. Jobsite on April 20, 1974, showing area to be repaired on face of dam. Note the wet areas under the steel mat caused by leakage through dam; April 20, 1974; Bureau of Reclamation photo by J. A. Renning Close

• 7. [Image] Sealing, Repair and Modification of Gerber Dam - Specs. 200C-888 - Dante Engineers & Contractors, Contractor

  	P-12-200-3011NA Klamath Project - Oregon-California. Concrete forms and bracing of the left abutment; March 28, 1974; Bureau of Reclamation photo by J. A. Renning
  	Citation × Citation Citation Abstract Copy Title: Sealing, Repair and Modification of Gerber Dam - Specs. 200C-888 - Dante Engineers & Contractors, Contractor Author: United States. Bureau of Reclamation, Renning, J.A. Year: 1974, 2008, 2006 P-12-200-3011NA Klamath Project - Oregon-California. Concrete forms and bracing of the left abutment; March 28, 1974; Bureau of Reclamation photo by J. A. Renning Title: Sealing, Repair and Modification of Gerber Dam - Specs. 200C-888 - Dante Engineers & Contractors, Contractor Author: United States. Bureau of Reclamation, Renning, J.A. Year: 1974, 2008, 2006 P-12-200-3011NA Klamath Project - Oregon-California. Concrete forms and bracing of the left abutment; March 28, 1974; Bureau of Reclamation photo by J. A. Renning Close

• 8. [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 × Citation Citation Abstract Copy Title: Sealing, Repair and Modification of Gerber Dam - Specs. 200C-888 - Dante Engineers & Contractors, Contractor Author: United States. Bureau of Reclamation, Renning, J.A. Year: 1974, 2008, 2006 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 Bureau of Reclamation photo by J. A. Renning Title: Sealing, Repair and Modification of Gerber Dam - Specs. 200C-888 - Dante Engineers & Contractors, Contractor Author: United States. Bureau of Reclamation, Renning, J.A. Year: 1974, 2008, 2006 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 Bureau of Reclamation photo by J. A. Renning Close

• 9. [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. Renning
  	Citation × Citation Citation Abstract Copy Title: Sealing, Repair and Modification of Gerber Dam - Specs. 200C-888 - Dante Engineers & Contractors, Contractor Author: United States. Bureau of Reclamation, Renning, J.A. Year: 1974, 2008, 2006 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. Renning Title: Sealing, Repair and Modification of Gerber Dam - Specs. 200C-888 - Dante Engineers & Contractors, Contractor Author: United States. Bureau of Reclamation, Renning, J.A. Year: 1974, 2008, 2006 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. Renning Close

• 10. [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. Renning
  	Citation × Citation Citation Abstract Copy Title: Sealing, Repair and Modification of Gerber Dam - Specs. 200C-888 - Dante Engineers & Contractors, Contractor Author: United States. Bureau of Reclamation, Renning, J.A. Year: 1974, 2008, 2006 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. Renning Title: Sealing, Repair and Modification of Gerber Dam - Specs. 200C-888 - Dante Engineers & Contractors, Contractor Author: United States. Bureau of Reclamation, Renning, J.A. Year: 1974, 2008, 2006 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. Renning Close