| Title | Date | Type | Setname | ||
|---|---|---|---|---|---|
| 476 |  | Hermitage Resort_Commercial_Hodgson | 1900 | Image/StillImage | wsu_hod |
| 477 |  | Hernandez_Armando_OH25_004 | 2019 | Image/StillImage; Text | wsu_rsp_oh |
| 478 |  | Hernandez_Armando_OH25_004, video clip | 2019 | Image/MovingImage; Image/StillImage; Text; Sound | wsu_rsp_oh |
| 479 |  | Highway_AICan Postcard | Image/StillImage | wsu_ucui_photo | |
| 480 |  | Highway_AICan Trucks | Image/StillImage | wsu_ucui_photo | |
| 481 |  | Highway_AICan Workers | Image/StillImage | wsu_ucui_photo | |
| 482 |  | Highway_Last Gap Sign | Image/StillImage | wsu_ucui_photo | |
| 483 |  | Hirabayashi, Kathleen OH20_006 | 2023 | Image/StillImage; Text | wsu_ous_oh |
| 484 |  | Hoover Dam | Image/StillImage | wsu_ucui_photo | |
| 485 |  | Hoover Dam_ Cart | Image/StillImage | wsu_ucui_photo | |
| 486 |  | Hoover Dam_2 Millionth Ton | Image/StillImage | wsu_ucui_photo | |
| 487 |  | Hoover Dam_Aerial | Image/StillImage | wsu_ucui_photo | |
| 488 |  | Hoover Dam_Arch | Image/StillImage | wsu_ucui_photo | |
| 489 |  | Hoover Dam_Barge | Image/StillImage | wsu_ucui_photo | |
| 490 |  | Hoover Dam_Cement Blocks | Image/StillImage | wsu_ucui_photo | |
| 491 |  | Hoover Dam_Edmund O Wattis | Image/StillImage | wsu_ucui_photo | |
| 492 |  | Hoover Dam_High Scalers | Image/StillImage | wsu_ucui_photo | |
| 493 |  | Hoover Dam_Housing | Image/StillImage | wsu_ucui_photo | |
| 494 |  | Hoover Dam_Jumbo Drill | Image/StillImage | wsu_ucui_photo | |
| 495 |  | Hoover Dam_Night Lights at the Dam | Image/StillImage | wsu_ucui_photo | |
| 496 |  | Hoover Dam_Partial Finished Dam | Image/StillImage | wsu_ucui_photo | |
| 497 |  | Hoover Dam_Payline | Image/StillImage | wsu_ucui_photo | |
| 498 |  | Hoover Dam_Powder Monkeys | Image/StillImage | wsu_ucui_photo | |
| 499 |  | Hoover Dam_President Hoover | Image/StillImage | wsu_ucui_photo | |
| 500 |  | Hoover Dam_The Six Companies | Image/StillImage | wsu_ucui_photo |