Access Restricted Archival objects in this container: Black Canyon showing an upstream view, 1931 October 12 Early construction, 1932 December 01 Early construction, 1933 January 18 Early construction, 1933 February 10 Construction, 1933 April 01 Construction, 1933 April 30 Construction, 1933 June 27 Construction, 1933 December 15 Construction, 1934 March 28 Construction, 1934 April 27 Construction, 1934 May 29 Construction, including beginning of powerhouse, 1934 August 25 Construction, including beginning of powerhouse, 1935 January 02 Construction, including beginning of powerhouse, 1935 March 26 Construction, 1935 November 26 The completed Hoover Dam with water seen spilling through the Arizona penstock outlets, 1936 September 11 President Franklin D. Roosevelt delivering the dedication address at Hoover Dam, 1935 September 10 Pickers at work harvesting celery plants on the IKI Ranch near Logandale, Nevada, 1947 June 04 38-foot water wheel lifts water from the Muddy River to irrigate a farm near Glendale, Nevada, 1947 January 21 Airplane motor propelled boat used in photographic survey of Colorado River between Hoover Dam and Jumbo Wash, 1935 March 16 Lake Mead boat docks and bathing beach showing development by National Park Service of area for bathing and picnicking, 1937 June 29 J. C. Page, Jane Dahlman Ickes, Secretary of the Interior Harold L. Ickes, and I. C. Harris in the Nevada wing of the Hoover Dam power plant, 1939 February 23 Tyrone Power and Annabella Power visit Boulder Dam, with them are Mr. Marion McKeen (Thompson Trophy Pilot) who flew the Powers to Boulder City, and R. B. Spearman who conducted the party through the powerhouse, 1939 May 26 Secretary of the Interior Ray Lyman Wilbur and party at Black Canyon Damsite, Party at St. Thomas, Nevada, 1939 June 23 Uptown Hardware Store, 1939 August 28 Load More
