Keywords: "The blast which removed the top of Lookout Point to provide location for cableway runway. Black Canyon Highway... - NARA - 293718.tif Scope and content Photograph from Volume Two of a series of photo albums documenting the construction of Hoover Dam Boulder City Nevada General notes 293718 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 1932-08-10 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-BC21353 yes Other versions <gallery> File The_blast_which_removed_the_top_of_Lookout_Point_to_provide_location_for_cableway_runway _Black_Canyon_Highway _-_NARA_-_293718 tif tif File The_blast_which_removed_the_top_of_Lookout_Point_to_provide_location_for_cableway_runway _Black_Canyon_Highway _-_NARA_-_293718 jpg jpg </gallery> NARA-cooperation PD-USGov NARA TIF images with categorized JPGs |