Access Restricted Archival objects in this container: "Witnesses to signing by the President of the Boulder Canyon Project Act, December 21, 1928," Commissioner Elwood Mead, Rep. Philip D. Swing, President Calvin Coolidge, Senator Hiram W. Johnson,Rep. Addison T. Smith, W. B. Mathews, Los Angeles (identified left to right): photographic print , 1928 Beatty, Nevada, 1905 May 30 Photographic prints, approximately 1900 to 1920 Union Pacific Railroad Company workers constructing railroad to connect with main line at Boulder Junction with Boulder City, Nevada, approximately 1930-1931 Group sitting on a porch, undated Horse freight team hauling supplies from Manville to Beatty, Nevada, approximately 1900-1910 Horse freight team hauling supplies from Manville to Beatty, Nevada, approximately 1900-1910 Horse freight team hauling supplies from Manville to Beatty, Nevada, approximately 1900-1910 Horse freight team hauling supplies from Manville to Beatty, Nevada, approximately 1900-1910 Excavation of Lost City, Nevada, undated Pottery, Lost City, Nevada, undated Native Americans at Lost City, Nevada, undated Native Americans at Lost City, Nevada, undated Spanish-American War soldier Cy E. Johnson on his horse Jay at Camp Thomas (Chickamauga), 1898 June 27 Portrait: Cy E. Johnson taken after the Spanish-American War, 1898 Portrait: Cy E. Johnson in Goldfield, Nevada after returning from a prospecting trip in Death Valley, California, 1906 Cy E. Johnson with pack burros after a prospecting trip in Death Valley, California, 1906 Panorama looking north from Montgomery Mountain, Nevada: Rhyolite, Bonanza, Busch Peak, Rainbow Mountain, Steinway, and Elkhorn, 1906 May Reimers Lumber Mill near Glenbrook, Nevada in Douglas County, close to Lake Tahoe, undated Reimers Lumber Mill near Glenbrook, Nevada in Douglas County, close to Lake Tahoe, undated Interior of Pershing Quicksilver Works, Rochester Mining District, 20 miles north of Lovelock, Nevada, 1927 October 10 Panorama of Delamar, Nevada, undated Photographic prints, approximately 1900 to 1920 Rochester Mine in Goldfield, Nevada. Rinker is on the left, J. D. MacMaster fourth from right. The other men are not identified: photographic print, approximately 1900-1910 C. A. Rinker is pictured with unidentified man at Catalina Island: photographic print, 1908 October 09 Load More