| Title | Date | Type | Setname | ||
|---|---|---|---|---|---|
| 26 |
 |
Big Cottonwood Canyon -- Ward p.1 | 1910-08 | Image/StillImage | dha_cp |
| 27 |
 |
Yampa River Run, 1937 p. 14 | 1937 | Image/StillImage | dha_cp |
| 28 |
 |
Yampa River Run, 1937 p. 15 | 1937 | Image/StillImage | dha_cp |
| 29 |
 |
Yampa River p. 1 | 1930; 1931; 1932; 1933; 1934; 1935; 1936; 1937; 1938; 1939; 1940; 1941; 1942; 1943 | Image/StillImage | dha_cp |
| 30 |
 |
Yampa River p. 2 | 1930; 1931; 1932; 1933; 1934; 1935; 1936; 1937; 1938; 1939; 1940; 1941; 1942; 1943 | Image/StillImage | dha_cp |
| 31 |
 |
Yampa River Run, 1937 p. 13 | 1937 | Image/StillImage | dha_cp |
| 32 |
 |
Yampa River p. 3 | 1930; 1931; 1932; 1933; 1934; 1935; 1936; 1937; 1938; 1939; 1940; 1941; 1942; 1943 | Image/StillImage | dha_cp |
| 33 |
 |
Sweetwater River p. 1 | 1930; 1931; 1932; 1933; 1934; 1935; 1936; 1937; 1938; 1939; 1940; 1941; 1942; 1943 | Image/StillImage | dha_cp |
| 34 |
 |
Mt. Timpanogos p.23 | 1912; 1913; 1914; 1915; 1916; 1917; 1918; 1919; 1920; 1921; 1922 | Image/StillImage | dha_cp |
| 35 |
 |
Selecting wilderness areas to conserve Utah's biological diversity | 1996 | Text | ir_uspace |
| 36 |
 |
The effects of prolonged exposure to low concentrations of sulfur dioxide on a simplified plant community. | 1977 | Text | ir_htca |