Arizona - Boulder Canyon through Boulder Dam
Summary
Arizona - Boulder Canyon through Boulder Dam
Public domain photograph of mountain crater, caldera, free to use, no copyright restrictions image - Picryl description
Tags
arizona
boulder
canyon
boulder canyon
dam
aerial photographs
aerial view
high resolution
ultra high resolution
boulder dam
us national archives
grand canyon national park
Date
1917 - 1964
Source
The U.S. National Archives
Link
Copyright info
No known copyright restrictions