Keywords: Head tower, hoist house, and anchorage of permanent 150-ton cableway at Boulder Dam. View from upper end of Hi-mix... - NARA - 293897.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 293897 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 1933-06-22 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-BC21801 Other versions <gallery> File Head_tower _hoist_house _and_anchorage_of_permanent_150-ton_cableway_at_Boulder_Dam _View_from_upper_end_of_Hi-mix _-_NARA_-_293897 tif tif </gallery> NARA-cooperation PD-USGov Cableway pylons Hoover Dam Cableway stations Hoover Dam Six Companies Inc cableways at Hoover Dam construction site 1933-06-22 |