| Title | Date | Type | Setname | ||
|---|---|---|---|---|---|
| 76 |
 | Gray wolves (Yellowstone National Park) | 2004 | Sound | uu_wss |
| 77 |
 | Gregory Group at Gibbon | 1911-08 | Image | dha_scp |
| 78 |
 | Gregory Party in Rigs, Gibbon | 1911-08 | Image | dha_scp |
| 79 |
 | Gregory Party, Gibbon | 1911-08 | Image | dha_scp |
| 80 |
 | Grotto | 1911-08 | Image | dha_scp |
| 81 |
 | Grotto | 1911-08 | Image | dha_scp |
| 82 |
 | Grotto Geyser - Upper Geyser Basin | 1908-08-15 | Image | dha_scp |
| 83 |
 | Group | 1909-09 | Image | dha_scp |
| 84 |
 | Group at Geyser Camp | 1911-08 | Image | dha_scp |
| 85 |
 | Heber J. Grant | 1923-07-01 | Image | dha_cp |
| 86 |
 | Horses at Manger, Swan Lake | 1911-08 | Image | dha_scp |
| 87 |
 | J. Cruickshank - Upper Geyser Basin | 1908-08-16 | Image | dha_scp |
| 88 |
 | Junction of Gibbon and Firehole Rivers | 1908-08 | Image | dha_scp |
| 89 |
 | Jupiter Terrace | 1908; 1909 | Image | dha_scp |
| 90 |
 | Jupiter Terrace | 1908-08-19 | Image | dha_scp |
| 91 |
 | Jupiter Terrace From Below | 1908; 1909 | Image | dha_scp |
| 92 |
 | Kepler Cascades | 1909-09 | Image | dha_scp |
| 93 |
 | Kitchen at Swan Lake | 1911-08 | Image | dha_scp |
| 94 |
 | Kitchen, Canyon Camp, Interior | 1911-08 | Image | dha_scp |
| 95 |
 | Lake Camp | 1908-08-18 | Image | dha_scp |
| 96 |
 | Lake Hotel | 1908-08 | Image | dha_scp |
| 97 |
 | Letters of George E. Blair to Nellie Thatcher Blair, 1889-1890 | 1889; 1890 | Text | uum_ptbf |
| 98 |
 | Little Terrace, Yellowstone Park | 1886; 1887; 1888; 1889; 1890; 1891; 1892; 1893; 1894; 1895; 1896; 1897; 1898; 1899; 1900; 1901; 1902; 1903; 1904; 1905; 1906; 1907; 1908; 1909; 1910 | uum_map | |
| 99 |
 | Lone Star Geyser | 1909-09 | Image | dha_scp |
| 100 |
 | Lone Star Geyser | 1909-09 | Image | dha_scp |