Pg.33 #2667 - Pg.33 #2668 Panorama looking downstream in Black Canyon, taken from the Nevada side, showing the upstream face of Boulder Dam, Arizona and Nevada Spillways, Intake Towers, Cableways and general construction. May 12th, 1934. Pg.33 #2697 Arizona Spillway, looking upstream. May 25th, 1934. Pg.33 #2695 Trash rack at the upper portals of Diversion Tunnel No. 2. May 25th, 1934.
Pg.35 #2703 Nevada Power House, from the Arizona Valve House bench. May 29th, 1934. Pg.35 #2701 Boulder Dam and Power House, looking upstream from the Downstream Cofferdam. May 29th, 1934. Pg.35 #2702 Arizona Power House, from the Nevada Valve House bench. May 29th, 1934. Pg.35 #2704 No. 5 unit of Nevada Power House, showing No. 3 pour completed. May 29th, 1934.
Pg.41 #2781 Looking upstream at Boulder Dam, from the Downstream Cofferdam. July 24th, 1934. Pg.41 #2783 Nevada Powerhouse from the Arizona Valve House bench. July 24th, 1934. Pg.41 #2764 View of the Nevada Powerhouse units from the Arizona retaining wall. July 20th, 1934. Pg.41 #2782 Arizona Powerhouse from the Arizona Valve House bench. July 24th, 1934.
Pg.42 #2774 View showing river side of Arizona Spillway, looking downstream. July 24th, 1934. Pg.42 #2761 Looking upstream toward the Nevada Spillway, showing the placing of the Cylinder Gates. July 20th, 1934. Pg.42 #2758 First 30-ft. penstock pipe section being lifted from trailer with Government Cableway. July 20th, 1934.
Pg.47 #2860 Looking downstream into the Arizona Spillway. Sept. 27th, 1934. Pg.47 #2861 Looking downstream into the port of No.4 raise. Sept. 27, 1934. Pg.47 #2865 Looking from the Arizona side, toward the Nevada side, showing all four Intake Towers, three derricks, Boulder Dam to the left, and the Nevada Spillway to the right. Sept. 27th, 1934.