Pg.34 #2713 Boulder Dam, looking upstream from the Nevada side. May 31st, 1934. Pg.34 #2698 Looking upstream toward the upper plug and raise, in Diversion Tunnel No. 3. May 25th, 1934.
Pg.40 #2727 Downstream face of Boulder Dam, taken from Lookout Point. June 16th, 1934 Pg.40 #2743 Looking down the transition into No. 4 Raise. June 21, 1934.
Pg.46 #2826 Boulder Dam, looking upstream from Lookout Point. Aug. 31st, 1934. Pg.46 #2831 Looking upstream into No. 1 Raise from the river side of the Nevada Spillway, showing form work at portal. Aug. 31st, 1934.
Pg.68 #3131 The Arizona Intake Towers, from the Nevada side. Feb. 25, 1935. Pg.68 #3130 The Nevada Intake Towers, from the Arizona side. Feb. 25, 1935,
Pg.81 #3324 Looking upstream at Boulder Dam and the Power House, from the lower portals road. June 24, 1935. Pg.81 #3340 Looking downstream from the top of Boulder Dam. Note the Valve Houses in the background. June 25, 1935.