| Title | Date | Type | Setname | ||
|---|---|---|---|---|---|
| 526 |
 | Waterfall below Clements Mountain, Glacier National Park | 1948; 1949; 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 |
| 527 |
 | Waxing skis | 2008-03 | Image/StillImage | uum_map_usa |
| 528 |
 | Wendy Wagner and Annelies Cook | 2008-03 | Image/StillImage | uum_map_usa |
| 529 |
 | Wendy Wagner and Kristina Casey | 2008-03 | Image/StillImage | uum_map_usa |
| 530 |
 | Wendy Wagner, Kristina Casey, Fabian Figi, and Eli Brown | 2008-03 | Image/StillImage | uum_map_usa |
| 531 |
 | White Castles on the Upper Missouri | Image | uum_rbc | |
| 532 |
 | White Castles on the Upper Missouri | Image | uum_rbc | |
| 533 |
 | Wolverine growl | Sound | uu_wss | |
| 534 |
 | Wolverine growl (video) | Image/MovingImage | uu_wss | |
| 535 |
 | Wylie Hotel, Gardiner, Montana | 1911-08 | Image | dha_scp |
| 536 |
 | Yellowstone National Park p.02 | 1911-08 | Image/StillImage | dha_cp |
| 537 |
| Yellowstone River at Gardiner Montana 090527 | 2009-05-27 | Sound | uu_wss |
| 538 |
 | Yellowstone, winter 1981 [01] | 1981 | Image/StillImage | uum_map_rr |
| 539 |
 | Zoe Roy and Fabian Figi | 2008-03 | Image/StillImage | uum_map_usa |
| 540 |
 | Zoe Roy and Sarah MacCarthy | 2008-03 | Image/StillImage | uum_map_usa |