| Title | Date | Type | Setname | ||
|---|---|---|---|---|---|
| 51 |
 |
Dave Karren Sheep Herd at River | 1920; 1921; 1922; 1923; 1924; 1925; 1926; 1927; 1928; 1929; 1930 | Image/StillImage | ucl_rhc |
| 52 |
 |
DeMar Dudley with Family | Image | ucl_rhc | |
| 53 |
 |
Depositional setting and preliminary oil-shale resource potential, southwestern Uinta Basin, Utah | 1982 | Text | ir_eua |
| 54 |
 |
Diamond Mountain (Planimetric) NE-10 (US DOI BLM) 1975 | 1975 | Image/StillImage | ucl_maps |
| 55 |
 |
Dick Taylor Cattle Drive | 1940; 1941; 1942; 1943; 1944; 1945; 1946; 1947; 1948; 1949; 1950 | Image/StillImage | ucl_tp |
| 56 |
 |
Dinosaur Monument Bridge | 1965-12-02 | Image/StillImage | ucl_vep |
| 57 |
 |
Dinosaur National Monument | 1935; 1936; 1937; 1938 | Image/StillImage | ucl_tp |
| 58 |
 |
Dinosaur National Monument | 1935; 1936; 1937; 1938 | Image/StillImage | ucl_tp |
| 59 |
 |
Dinosaur National Monument | 1935; 1936; 1937; 1938 | Image/StillImage | ucl_tp |
| 60 |
 |
Dinosaur National Monument | 1935; 1936; 1937; 1938 | Image/StillImage | ucl_tp |
| 61 |
 |
Dinosaur National Monument | 1934; 1935; 1936; 1937; 1938 | Image/StillImage | ucl_tp |
| 62 |
 |
Dinosaur National Monument | 1934; 1935; 1936; 1937; 1938 | Image/StillImage | ucl_tp |
| 63 |
 |
Dinosaur National Monument | 1934; 1935; 1936; 1937; 1938 | Image/StillImage | ucl_tp |
| 64 |
 |
Dinosaur National Monument | 1958-05-29 | Image/StillImage | ucl_vep |
| 65 |
 |
Dinosaur Quarry Dedication | 1958-06-01 | Image | ucl_tp |
| 66 |
 |
Dr. Fraziers Party Leaving River | 1945 | Image/StillImage | ucl_rhc |
| 67 |
 |
Dr. Leroy Kay Near Green River | 1960-11 | Image | ucl_tp |
| 68 |
 |
Dredge on Green River | Image | ucl_tp | |
| 69 |
 |
Ducks in Green River | Image | ucl_rhc | |
| 70 |
 |
East Jensen | Image | ucl_vep | |
| 71 |
 |
Echo Canyon | Image | ucl_tp | |
| 72 |
 |
Echo Canyon | Image | ucl_tp | |
| 73 |
 |
Echo Canyon | Image | ucl_tp | |
| 74 |
 |
Echo Canyon | Image | ucl_tp | |
| 75 |
 |
Echo Park | Image | ucl_tp |