| Title | Date | Type | Setname | ||
|---|---|---|---|---|---|
| 876 |
 | Colorado developments, portion of Trout Lake Reservoir | 1912-10 | Image | uum_map |
| 877 |
 | Colorado developments, Trout Lake Dam | 1912-10 | Image | uum_map |
| 878 |
 | Colorado Division of Water Resources | 2005 | Text | wwdl_er |
| 879 |
 | Colorado mountain highway scenes [01] | 1985; 1986 | Image/StillImage | uum_map_rr |
| 880 |
 | Colorado mountain highway scenes [02] | 1985; 1986 | Image/StillImage | uum_map_rr |
| 881 |
 | Colorado mountain highway scenes [03] | 1985 | Image/StillImage | uum_map_rr |
| 882 |
 | Colorado mountain highway scenes [04] | 1985 | Image/StillImage | uum_map_rr |
| 883 |
 | Colorado mountain highway scenes [05] | 1985 | Image/StillImage | uum_map_rr |
| 884 |
 | Colorado mountain highway scenes [06] | 1985 | Image/StillImage | uum_map_rr |
| 885 |
 | Colorado mountain highway scenes [07] | 1985 | Image/StillImage | uum_map_rr |
| 886 |
 | Colorado mountain highway scenes [08] | 1985 | Image/StillImage | uum_map_rr |
| 887 |
 | Colorado mountain highway scenes [09] | 1985 | Image/StillImage | uum_map_rr |
| 888 |
 | Colorado mountain highway scenes [10] | 1985 | Image/StillImage | uum_map_rr |
| 889 |
 | Colorado River (Upper Basin) P.1 | Image | dha_cp | |
| 890 |
 | The Colorado River above Granby | 1933 | Image | uum_map_rr |
| 891 |
 | Colorado River at left, Grand Lake outlet at right | 1933 | Image | uum_map_rr |
| 892 |
 | The Colorado River in Grand Canyon; how fast does it flow? | 1997 | Text | wwdl_er |
| 893 |
 | Colorado Scenes, Cog Train on Pike's Peak | 1910; 1906; 1907; 1908; 1909; 1911; 1912; 1913; 1914 | Image | dha_scp |
| 894 |
 | Colorado Scenes, Denver and Rio Grande Train #6 | 1910; 1906; 1907; 1908; 1909; 1911; 1912; 1913; 1914 | Image | dha_scp |
| 895 |
 | Colorado Scenes, Mineral Springs, Canon City | 1910; 1906; 1907; 1908; 1909; 1911; 1912; 1913; 1914 | Image | dha_scp |
| 896 |
 | Colorado Scenes, Royal Gorge Looking West | 1910; 1906; 1907; 1908; 1909; 1911; 1912; 1913; 1914 | Image | dha_scp |
| 897 |
 | Colorado Scenes, Royal Gorge, Hanging Bridge | 1910; 1906; 1907; 1908; 1909; 1911; 1912; 1913; 1914 | Image | dha_scp |
| 898 |
 | Colorado Scenes, Summit of Pike's Peak | 1910; 1906; 1907; 1908; 1909; 1911; 1912; 1913; 1914 | Image | dha_scp |
| 899 |
 | Colorado Scenes, Summit of Pike's Peak | 1910; 1906; 1907; 1908; 1909; 1911; 1912; 1913; 1914 | Image | dha_scp |
| 900 |
 | Colorado State Capitol building, Denver, Colorado, 1941. | 1941 | Image | uum_map |