| Title | Date | Type | Setname | ||
|---|---|---|---|---|---|
| 551 | Norman Nevills, Bald Mountain, Uinta Mountains, October 6, 1940 | 1940-10-06 | Image/StillImage | uum_map_rr | |
| 552 | Nymphs on trout (negative) | 2001-08-27 | Image/StillImage | uum_map | |
| 553 | Nymphs on trout (negative) | 2001-08-27 | Image/StillImage | uum_map | |
| 554 | Nymphs, Left Hand Fork of East Fork (negative) | 2001-08 | Image/StillImage | uum_map | |
| 555 | O.L. Tapp, All In a Day Master, 1952 | 1952 | Image/MovingImage | uum_oltc | |
| 556 | On way down, Uintas | 1937; 1938; 1939; 1940; 1941 | uum_map_usa | ||
| 557 | Ostler Creek Falls | 2003-07-17 | Image/StillImage | uum_map | |
| 558 | Ostler Creek Falls [negative] | 2003-07-17 | Image/StillImage | uum_map | |
| 559 | Ostler Falls [Contact prints] | 2003-07-17 | Image/StillImage | uum_map | |
| 560 | Ostler Fork, Uinta mountains (negative) [1] | 2002-08-24; 2002-08-25 | Image/StillImage | uum_map | |
| 561 | Ostler Fork, Uinta mountains (negative) [2] | 2002-08-24; 2002-08-25 | Image/StillImage | uum_map | |
| 562 | Ostler Fork, Uinta mountains (negative) [3] | 2002-08-24; 2002-08-25 | Image/StillImage | uum_map | |
| 563 | Outdoor Event at Moon Lake | 1940-08-21 | Image | ucl_tp | |
| 564 | People Visit Buck Pasture Dam Construction Site. | 1938 | Image | ucl_tp | |
| 565 | Petroglyph or Rock Art | Image | ucl_tp | ||
| 566 | Plowing Snow | 1955-05-12 | Image | ucl_vep | |
| 567 | Pond with dead branch, Middle Basin (negative) [1] | 2001 | Image/StillImage | uum_map | |
| 568 | Pond with dead branch, Middle Basin (negative) [2] | 2001 | Image/StillImage | uum_map | |
| 569 | Pond with dead branch, Middle Basin (negative) [3] | 2001 | Image/StillImage | uum_map | |
| 570 | Power Line Right-of-Way | 1958-10-30 | Image | ucl_vep | |
| 571 | Power Pole | 1958-10-23 | Image | ucl_vep | |
| 572 | Priord Lake, Utah [01] | 2003-07-20 | Image/StillImage | uum_map | |
| 573 | Priord Lake, Utah [02] | 2003-07-20 | Image/StillImage | uum_map | |
| 574 | Priord Lake, Utah [03] | 2003-07-20 | Image/StillImage | uum_map | |
| 575 | Priord Lake, Utah [04] | 2003-07-20 | Image/StillImage | uum_map |