| Title | Date | Type | Setname | ||
|---|---|---|---|---|---|
| 1701 |
 | Appliances Display at Newhouse Hotel | 1952-03-17 | Image | dha_scp |
| 1702 |
 | Appliances Display at Newhouse Hotel | 1952-03-17 | Image | dha_scp |
| 1703 |
 | Approach to Tokewanna, Black's Fork | 1934 | uum_map | |
| 1704 |
 | Approaching Aztec | 1957; 1958; 1959; 1960; 1961; 1962 | uum_map_rr | |
| 1705 |
 | Approaching Aztec | 1957; 1958; 1959; 1960; 1961; 1962 | uum_map_rr | |
| 1706 |
 | Approaching Aztec | 1957; 1958; 1959; 1960; 1961; 1962 | uum_map_rr | |
| 1707 |
 | Approaching landing at Mochi Canyon, duplicate of slide 74 | 1959 | Image/StillImage | uum_map_rr |
| 1708 |
 | April 28, 1933, Park City to Brighton [03] | 1933-04-28 | uum_map | |
| 1709 |
 | Aquarius Plateau p.1 | 1873 | Image/StillImage | dha_cp |
| 1710 |
 | Arbogast Geo. Confectionery P.1 | 1890; 1891; 1892; 1893; 1894; 1895; 1896; 1897; 1898; 1899; 1900; 1901; 1902; 1903; 1904; 1905; 1906; 1907; 1908; 1909; 1910; 1911; 1912; 1913; 1914; 1915; 1916; 1917; 1918; 1919; 1920 | Image/StillImage | dha_cp |
| 1711 |
 | Arbogast and Trumbos Store P.2 | 1890; 1891; 1892; 1893; 1894; 1895; 1896; 1897; 1898; 1899; 1900; 1901; 1902; 1903; 1904; 1905; 1906; 1907; 1908; 1909; 1910; 1911; 1912; 1913; 1914; 1915; 1916; 1917; 1918; 1919; 1920 | Image/StillImage | dha_cp |
| 1712 |
 | Arbor Day, Group at Liberty Park | 1911-04-15 | Image | dha_scp |
| 1713 |
 | Arbor Day, Planting Trees at Liberty Park | 1911-04-15 | Image | dha_scp |
| 1714 |
 | Arbor Day, Planting Trees at Liberty Park | 1911-04-15 | Image | dha_scp |
| 1715 |
 | Arbuckle, George, House | 1982-02-12 | Text | dha_unrnf |
| 1716 |
 | Arcade Theater P.1 | 1947-02-24 | Image | dha_cp |
| 1717 |
 | Arcade Theater P.2 | 1947-02-24 | Image | dha_cp |
| 1718 |
 | Archaeological diggings of Native American ruins. | 1957; 1958; 1959; 1960; 1961; 1962 | uum_map_rr | |
| 1719 |
 | Archaeological diggings of Native American ruins. | 1957; 1958; 1959; 1960; 1961; 1962 | uum_map_rr | |
| 1720 |
 | Archaeology--Excavation p.23 | 1977-08 | Image | dha_cp |
| 1721 |
 | Archaeology--Excavation p.24 | 1976 | Image | dha_cp |
| 1722 |
 | Archaeology--Excavation p.26 | 1977-08 | Image | dha_cp |
| 1723 |
 | Archaeology--Excavation p.27 | 1977-08 | Image | dha_cp |
| 1724 |
 | Archaeology--Excavation p.28 | 1972 | Image | dha_cp |
| 1725 |
 | Archeological Site No. 42Md300 | 1980-08-06 | Text | dha_unrnf |