Pg.43 #2789 Boulder Dam, looking upstream from Lookout Point. July 31st, 1934. Pg.43 #2777 Looking downstream at Boulder Dam, from the Arizona side. July 24th, 1934.
Pg.64 #3046 Upstream face of Boulder Dam, and the Arizona Intake Towers. Jan. 28th, 1935. Pg.64 #3037 Upstream face of Boulder Dam, and the Arizona Intake Towers. Jan. 28th, 1935.
Black and white image of the Hoover Dam tunnel construction site. There are four visible bridges over the Colorado River. Note: Boulder Dam was officially renamed Hoover Dam in 1947.
Black and white photographic image of the view from the top of Hoover (Boulder) Dam. Automobiles can be seen parked along the curb and driving on the street. "On top of Boulder Dam" is written on the front of the postcard.
Pg.84 #3358 Looking upstream toward Boulder Dam and the Power House. July 25, 1935. Pg.84 #3362 Looking toward the Power House and Valve Houses, from top of Boulder Dam. Jul. 25, 1935.