FILE 16631 of 44789 |
|
|||
|
File information | |
Filename: | th-0269-d.jpg |
Image Description: | Flagstaff, Arizona - The Clark Telescope at the Lowell Observatory. Built in 1896, the telescope found the first evidence of the expanding nature of the universe. It is now used only for public education. |
Lightbox: | Add to Lightbox |