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Clear Lake Dam (California)
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31. [Image] Clear Lake Spillway Rehabilitation - Specs. No. 200C-889 - Roy D. Garren Corporation, Contractor
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 -
32. [Image] Clear Lake Spillway Rehabilitation - Specs. No. 200C-889 - Roy D. Garren Corporation, Contractor
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 -
33. [Image] Clear Lake Spillway Rehabilitation - Specs. No. 200C-889 -Roy D. Garren Corporation, Contractor
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 -
34. [Image] Clear Lake Spillway Rehabilitation - Specs. No. 200C-889 Roy D. Garren Corporation, Contractor
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. SteinCitation -
35. [Image] Clear Lake Spillway Rehabilitation - Specs. No. 200C-889 Roy D. Garren Corporation, Contractor
CN-12-201-363NA Klamath Project - Oregon-California. View, looking west, of 1½:1 area that was just shot; January 1974; Bureau of Reclamation photo by D. W. SteinCitation -
36. [Image] Clear Lake Spillway Rehabilitation - Specs. No. 200C-889 Roy D. Garren Corporation, Contractor
CN-12-201-364NA Klamath Project - Oregon-California. View, looking west, of 1½:1 area that was just shot; January 1974; Bureau of Reclamation photo by D. W. SteinCitation -
37. [Image] Clear Lake Spillway Rehabilitation - Specs. No. 200C-889 - Roy D. Garren Corporation, Contractor
CN-12-201-365NA Klamath Project - Oregon-California. View of spillway, looking north, as blast was set off. Note dam on right side of photo; January 1974; Bureau of Reclamation photo by D. W. SteinCitation -
38. [Image] Clear Lake Spillway Rehabilitation - Specs. No. 200C-889 -Roy D. Garren Corporation, Contractor
CN-12-201-366NA Klamath Project - Oregon-California. View of spillway, looking east. Workmen blowing and washing out holes in preparation for placing the #9 anchor bars; February 1974; Bureau of Reclamation ...Citation -
39. [Image] Clear Lake Spillway Rehabilitation - Specs. No. 200C-889 - Roy D. Garren Corporation, Contractor
CN-12-201-367NA Klamath Project - Oregon-California. View of spillway looking east. Workmen installing #9 anchor bars on right and Crawlair drill drilling for #9 anchor bars for left wall area; February ...Citation -
40. [Image] Clear Lake Spillway Rehabilitation - Specs. No. 200C-889 - Roy D. Garren Corporation, Contractor
CN-12-201-368NA Klamath Project - Oregon-California. Contractor attempting to cover sacked cement with light plastic cover; high winds had torn it off; February 1974; Bureau of Reclamation photo by D. ...Citation