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  • 111. [Image] Clear Lake Spillway Rehabilitation - Specs. No. 200C-889 - Roy D. Garren Corporation, Contractor (P. C. Exploration, Sub-Contractor)
    4900
    CN-12-201-351NA Klamath Project - Oregon-California. View showing truck-mounted #CP-15 drilling for grouting spillway crest area; December 1973; Bureau of Reclamation photo by D. W. Stein
    Citation
  • 112. [Image] Clear Lake Spillway Rehabilitation - Specs. No. 200C-889 - Roy D. Garren Corporation, Contractor (P. C. Exploration, Sub-Contractor)
    4901
    CN-12-201-354NA Klamath Project - Oregon-California. View shows surface leak while grouting. Note bubbling grout that appeared approximately 20 feet south of spillway crest; December 1973; Bureau of Reclamation ...
    Citation
  • 113. [Image] Clear Lake Spillway Rehabilitation - Specs. No. 200C-889 Roy D. Garren Corporation, Contractor (P. C. Exploration, Sub-Contractor)
    4902
    CN-12-201-355NA Klamath Project - Oregon-California. View shows chuck tender in the process of caulking grout leak at toe of existing spillway; December 1973; Bureau of Reclamation photo by D. W. Stein...
    Citation
  • 114. [Image] Clear Lake Spillway Rehabilitation - Specs. No. 200C-889© Roy D. Garren Corporation, Contractor
    4903
    CN-12-201-357NA Klamath Project - Oregon-California. View of spillway crest area, looking west. Crawlair Drill powered by XL-XO5O compressor drilling holes on 8-inch centers on concrete removal line; ...
    Citation
  • 115. [Image] Clear lake Spillway Rehabilitation - Specs. No. 200C-889 - Roy D. Garren Corporation, Contractor
    4904
    CN-12-201-358NA Klamath Project - Oregon-California. View of spillway, looking west. 4-Ton wrecking ball being used to break off concrete which has previously been drilled on 8-inch centers. View also ...
    Citation
  • 116. [Image] Clear Lake Spillway Rehabilitation - Specs. No. 200C-889 - Roy D. Garren Corporation, Contractor
    4905
    CN-12-201-356NA Klamath Project - Oregon-California. View of spillway, looking west, before any excavation had taken place; December 1973; Bureau of Reclamation photo by D. W. Stein
    Citation
  • 117. [Image] Clear Lake Spillway Rehabilitation - Specs. No. 200C-889 - Roy D. Garren Corporation, Contractor
    4906
    CN-12-201-359NA Klamath Project - Oregon-California. View of spillway, looking west. 4-Ton wrecking ball being used to break off concrete which has previously been drilled on 8-inch centers. View also ...
    Citation
  • 118. [Image] Clear Lake Spillway Rehabilitation - Specs. No. 200C-889 - Roy D. Garren Corporation, Contractor
    4907
    CN-12-201-360NA Klamath Project - Oregon-California. View looking east. Driller with Crawlair Drill, drilling to shoot 1½:1 slope area on spillway; January 1974; Bureau of Reclamation photo by D. W. S...
    Citation
  • 119. [Image] Clear Lake Spillway Rehabilitation - Specs. No. 200C-889 -Roy D. Garren Corporation, Contractor
    4908
    CN-12-201-361NA Klamath Project - Oregon-California. View looking west. Driller with Crawlair Drill, drilling to shoot 1½:1 slope on spillway. Note slope previously shot; January 1974; Bureau of Reclamation ...
    Citation
  • 120. [Image] Clear Lake Spillway Rehabilitation - Specs. No. 200C-889 Roy D. Garren Corporation, Contractor
    4909
    CN-12-201-362NA Klamath Project - Oregon-California. View looking west, shows shot area all loaded and ready to shoot; January 1974; Bureau of Reclamation photo by D. W. Stein
    Citation