MAKE A MEME View Large Image See previous photographs for more complete description... - NARA - 293697.jpg _-_NARA_-_293697 jpg jpg </gallery> NARA-cooperation PD-USGov Construction of the Hoover Dam
View Original:"Side-wall_concrete_forms_in_place_in_diversion_tunnel_No._4._See_previous_photographs_for_more_complete_description..._-_NARA_-_293697.jpg (3000x2106)
Download: Original    Medium    Small Thumb
Courtesy of:commons.wikimedia.org More Like This
Keywords: "Side-wall concrete forms in place in diversion tunnel No. 4. See previous photographs for more complete description... - NARA - 293697.jpg _-_NARA_-_293697 jpg jpg </gallery> NARA-cooperation PD-USGov Construction of the Hoover Dam
Terms of Use   Search of the Day