| | Title | Date | Type | Setname |
|---|
| 1 |  | Call of the canyons--A vacationist's-eye view of Bryce, Zion and the Grand Canyon | 1947; 1948 | Image/MovingImage | dha_alwmc |
| 2 |  | Grand Canyon National Park, Site GRCA006, National Park Service sound spectrograms | | Image | uu_wss_spec |
| 3 |  | Grand Canyon National Park, Site GRCA007, National Park Service sound spectrograms | | Image | uu_wss_spec |
| 4 |  | Grand Canyon National Park, Site GRCA008, National Park Service sound spectrograms | | Image | uu_wss_spec |
| 5 |  | Grand Canyon National Park, Site GRCA008, National Park Service sound spectrograms | | Image | uu_wss_spec |
| 6 |  | Grand Canyon National Park, Site GRCA010, National Park Service sound spectrograms | | Image | uu_wss_spec |
| 7 |  | Grand Canyon National Park, Site GRCA010, National Park Service sound spectrograms | | Image | uu_wss_spec |
| 8 |  | Grand Canyon National Park, Site GRCA011, National Park Service sound spectrograms | | Image | uu_wss_spec |
| 9 |  | Grand Canyon National Park, Site GRCA011, National Park Service sound spectrograms | | Image | uu_wss_spec |
| 10 |  | Grand Canyon National Park, Site GRCA012, National Park Service sound spectrograms | | Image | uu_wss_spec |
| 11 |  | Grand Canyon National Park, Site GRCA013, National Park Service sound spectrograms | | Image | uu_wss_spec |
| 12 |  | Grand Canyon National Park, Site GRCA014, National Park Service sound spectrograms | | Image | uu_wss_spec |
| 13 |  | Grand Canyon National Park, Site GRCA015, National Park Service sound spectrograms | | Image | uu_wss_spec |
| 14 |  | Grand Canyon National Park, Site GRCA016, National Park Service sound spectrograms | | Image | uu_wss_spec |
| 15 |  | Grand Canyon National Park, Site GRCA017, National Park Service sound spectrograms | | Image | uu_wss_spec |
| 16 |  | Grand Canyon National Park, Site GRCA018, National Park Service sound spectrograms | | Image | uu_wss_spec |
| 17 |  | Grand Canyon National Park, Site GRCA020, National Park Service sound spectrograms | | Image | uu_wss_spec |
| 18 |  | Grand Canyon National Park, Site GRCA020B, National Park Service sound spectrograms | | Image | uu_wss_spec |
| 19 |  | Grand Canyon National Park, Site GRCA023, National Park Service sound spectrograms | | Image | uu_wss_spec |
| 20 |  | Grand Canyon National Park, Site GRCA026, National Park Service sound spectrograms | | Image | uu_wss_spec |
| 21 |  | Grand Canyon National Park, Site GRCA026B, National Park Service sound spectrograms | | Image | uu_wss_spec |
| 22 |  | Grand Canyon National Park, Site GRCA029, National Park Service sound spectrograms | | Image | uu_wss_spec |
| 23 |  | Grand Canyon National Park, Site GRCA029A, National Park Service sound spectrograms | | Image | uu_wss_spec |
| 24 |  | Grand Canyon National Park, Site GRCA030, National Park Service sound spectrograms | | Image | uu_wss_spec |
| 25 |  | Grand Canyon National Park, Site GRCA030B, National Park Service sound spectrograms | | Image | uu_wss_spec |
