| Title | Date | Type | Setname | ||
|---|---|---|---|---|---|
| 651 |
 | Colorado River (Upper Basin) P.1 | Image | dha_cp | |
| 652 |
 | The Colorado River above Granby | 1933 | Image | uum_map_rr |
| 653 |
 | Colorado River at left, Grand Lake outlet at right | 1933 | Image | uum_map_rr |
| 654 |
 | Colorado Scenes, Cog Train on Pike's Peak | 1910; 1906; 1907; 1908; 1909; 1911; 1912; 1913; 1914 | Image | dha_scp |
| 655 |
 | Colorado Scenes, Denver and Rio Grande Train #6 | 1910; 1906; 1907; 1908; 1909; 1911; 1912; 1913; 1914 | Image | dha_scp |
| 656 |
 | Colorado Scenes, Mineral Springs, Canon City | 1910; 1906; 1907; 1908; 1909; 1911; 1912; 1913; 1914 | Image | dha_scp |
| 657 |
 | Colorado Scenes, Royal Gorge Looking West | 1910; 1906; 1907; 1908; 1909; 1911; 1912; 1913; 1914 | Image | dha_scp |
| 658 |
 | Colorado Scenes, Royal Gorge, Hanging Bridge | 1910; 1906; 1907; 1908; 1909; 1911; 1912; 1913; 1914 | Image | dha_scp |
| 659 |
 | Colorado Scenes, Summit of Pike's Peak | 1910; 1906; 1907; 1908; 1909; 1911; 1912; 1913; 1914 | Image | dha_scp |
| 660 |
 | Colorado Scenes, Summit of Pike's Peak | 1910; 1906; 1907; 1908; 1909; 1911; 1912; 1913; 1914 | Image | dha_scp |
| 661 |
 | Colorado State Capitol building, Denver, Colorado, 1941. | 1941 | Image | uum_map |
| 662 |
 | Colorado transmission, Trimble Springs 45,000 volt transformer rack | 1915-11-02 | Image | uum_map |
| 663 |
 | Colorado, Summer 1963 [01] | 1963 | uum_map_usa | |
| 664 |
 | Colorado, Summer 1963 [02] | 1963 | uum_map_usa | |
| 665 |
 | Colorado, Summer 1963 [03] | 1963 | uum_map_usa | |
| 666 |
 | Colorado, Summer 1963 [04] | 1963 | uum_map_usa | |
| 667 |
 | Colorado, Summer 1963 [05] | 1963 | uum_map_usa | |
| 668 |
 | Colorado, Summer 1963 [06] | 1963 | uum_map_usa | |
| 669 |
 | Colorado, Summer 1963 [07] | 1963 | uum_map_usa | |
| 670 |
 | Colorado, Summer 1963 [08] | 1963 | uum_map_usa | |
| 671 |
 | Colorado, Summer 1963 [09] | 1963 | uum_map_usa | |
| 672 |
 | Colorado, Summer 1963 [10] | 1963 | uum_map_usa | |
| 673 |
 | Colorado, Summer 1963 [11] | 1963 | Image/StillImage | uum_map_usa |
| 674 |
 | Colorado, Summer 1963 [12] | 1963 | uum_map_usa | |
| 675 |
 | Colorado, Summer 1963 [13] | 1963 | Image/StillImage | uum_map_usa |