| Title | Date | Type | Setname | ||
|---|---|---|---|---|---|
| 876 |
 | Discharge line, Trout Lake, Colorado | 1900; 1901; 1902; 1903; 1904; 1905; 1906; 1907; 1908; 1909; 1910; 1911 | Image | uum_map |
| 877 |
 | Distribution, Ouray Ridgway 11,000 volt line | 1915-10-31 | Image | uum_map |
| 878 |
 | Distribution, Ouray Ridgway 11,000 volt line | 1915-10-31 | Image | uum_map |
| 879 |
 | Distribution, Ouray Ridgway 11,000 volt line | 1915-10-31 | Image | uum_map |
| 880 |
 | Distribution, Ouray Ridgway 11,000 volt line | 1915-10-31 | Image | uum_map |
| 881 |
 | Dock and lake, 1985 | 1985 | Image/StillImage | uum_map_rr |
| 882 |
 | Dominguez - Escalante Expedition 1776 (Brochure and Map) | Image/StillImage | ucl_maps | |
| 883 |
 | Don Hatch, Jones Hole Camp, Yampa River | 1950; 1951; 1952; 1953; 1954; 1955; 1956; 1957; 1958; 1959; 1960; 1961; 1962; 1963; 1964; 1965; 1966; 1967; 1968; 1969; 1970; 1971; 1972; 1973; 1974; 1975; 1976; 1977; 1978; 1979; 1980 | Image | uum_map_rr |
| 884 |
 | Don Lehman | 1966-07 | Image | uum_map_rr |
| 885 |
 | Douglas Pass, Colorado 1981 | 1981 | Image/StillImage | ucl_maps |
| 886 |
 | Downstream view from the lower end of Gore Canyon. Blacktail Canyon on skyline at left | 1933 | Image | uum_map_rr |
| 887 |
 | Dunns Peak, Ladore Canyon. (41) | 1922-08-03 | uum_map_rr | |
| 888 |
 | Dutch John, Utah-Colorado-Wyoming 1981 | 1981 | Image/StillImage | ucl_maps |
| 889 |
 | Dutch John, Utah-Colorado-Wyoming 1982 | 1981; 1982 | Image/StillImage | ucl_maps |
| 890 |
 | Early Oil Shale extraction plant, circa 1900 | 1898; 1899; 1900; 1901; 1902; 1903 | Image/StillImage | uum_map |
| 891 |
 | Echo Park | 1954 | Image/StillImage | ucl_rhc |
| 892 |
 | Echo Park | 1950; 1951; 1952; 1953; 1954; 1955; 1956; 1957; 1958; 1959; 1960; 1961; 1962; 1963; 1964; 1965; 1966; 1967; 1968; 1969; 1970 | Image | uum_map_rr |
| 893 |
 | Echo Park | 1950; 1951; 1952; 1953; 1954; 1955; 1956; 1957; 1958; 1959; 1960; 1961; 1962; 1963; 1964; 1965; 1966; 1967; 1968; 1969; 1970 | Image | uum_map_rr |
| 894 |
 | Echo Park from field. 6-17-55 | 1955-06-17 | Image | uum_map_rr |
| 895 |
 | Echo Park, Lodore, Green River Utah, May 1961, Lunchtime | 1961-05 | Image/StillImage | uum_map_rr |
| 896 |
 | Eggliston, Chief P.1 | Image | dha_cp | |
| 897 |
 | Elks Springs, Colorado | 1940; 1941; 1942; 1943; 1944; 1945; 1946; 1947; 1948; 1949; 1950 | Image/StillImage | ucl_rhc |
| 898 |
 | Elma and another woman in Denver, June 1972 | 1972-06 | uum_map | |
| 899 |
 | Elma and another woman in Denver, June 1972 | 1970; 1971; 1972; 1973; 1974; 1975; 1976; 1977; 1978; 1979 | uum_map | |
| 900 |
 | Emergency repairs below Glenwood Springs | 1933 | Image | uum_map_rr |