Archival objects in this container: Aerial view of Las Vegas, Nevada: photographic print, 1997 May 10 Aerial view of the Convention Center Las Vegas, Nevada: photographic print, approximately 1960 to 1963 Early construction of the Boulder Dam in Arizona: photgraphic print, 1932 December 01 Early construction of the Boulder Dam in Arizona: photgraphic print, 1933 January 18 Early construction of the Boulder Dam in Arizona: photgraphic print, 1933 February 10 Early construction of the Boulder Dam in Arizona: photgraphic print, 1933 April 01 Early construction of the Boulder Dam in Arizona: photgraphic print, 1933 April 30 Early construction of the Boulder Dam in Arizona: photgraphic print, 1933 June 27 Construction of the Boulder Dam in Arizona: photgraphic print, 1934 March 28 Construction of the Boulder Dam in Arizona: photgraphic print, 1934 May 29 Construction of the Boulder Dam in Arizona: photgraphic print, 1934 August 25 Construction of the Boulder Dam in Arizona: photgraphic print, 1935 January 2 Construction of the Boulder Dam in Arizona: photgraphic print, 1935 March 26 View of Las Vegas, Nevada: photographic print, 1905 August