Keywords: "Looking downstream into open cut and excavation for Arizona spillway. Shovel is near location of inclined spillway... - NARA - 293668.jpg Scope and content Photograph from Volume Two of a series of photo albums documenting the construction of Hoover Dam Boulder City Nevada General notes 293668 Local identifier Department of the Interior Bureau of Reclamation Engineering and Research Center 05/18/1981 - 03/04/1988 NARA's Rocky Mountain Region Denver NRGA Building 48 Denver Federal Center West 6th Avenue and Kipling Street Denver CO 80225-0307 1932-06-01 Record group Record Group 115 Records of the Bureau of Reclamation 1889 - 2008 Record group ARC 444 Photograph albums compiled 1903 - 1972 Series ARC 293611 File unit File unit ARC Variant control numbers NAIL Control Number NRG-115-CONSTPHO85006-BC21226 Other versions <gallery> File Looking_downstream_into_open_cut_and_excavation_for_Arizona_spillway _Shovel_is_near_location_of_inclined_spillway _-_NARA_-_293668 tif tif File Looking_downstream_into_open_cut_and_excavation_for_Arizona_spillway _Shovel_is_near_location_of_inclined_spillway _-_NARA_-_293668 jpg jpg </gallery> NARA-cooperation PD-USGov Construction of the Hoover Dam |