| Title | Date | Type | Setname | ||
|---|---|---|---|---|---|
| 26 |  | "Hole-in-the Rock" Trail--Slick Rock Hill P.1 | Image | dha_cp | |
| 27 |  | "Hole-in-the Rock" Trail--Soda Springs P.1 | 1946 | Image | dha_cp |
| 28 |  | "Hole-in-the Rock" Trail--Soda Springs P.2 | 1946 | Image | dha_cp |
| 29 |  | "Hole-in-the Rock" Trail--Soda Springs P.3 | 1946 | Image | dha_cp |
| 30 |  | 1642--Inscription P.1 | Image | dha_cp | |
| 31 |  | 1642--Inscription P.2 | Image | dha_cp | |
| 32 |  | 1837--Inscription P.1 | 1938 | Image | dha_cp |
| 33 |  | Aiken, George R. | 1959 | Image/StillImage | dha_uslp |
| 34 |  | Aiken, George R. | 1961 | Image/StillImage | dha_uslp |
| 35 |  | Aiken, George R. | 1963 | Image/StillImage | dha_uslp |
| 36 |  | Best Expedition, 1891 P.2 | 1891 | Image | dha_cp |
| 37 |  | Black, J.W.--Inscription P.1 | Image | dha_cp | |
| 38 |  | Bowman-Chamberlain House P.1 | Image | dha_cp | |
| 39 |  | Chamberlain, Hoyt | 1937 | Image/StillImage | dha_uslp |
| 40 |  | Chamberlain, Hoyt | 1939; 1940 | Image/StillImage | dha_uslp |
| 41 |  | Chamberlain, Hoyt | 1941 | Image/StillImage | dha_uslp |
| 42 |  | Chisholm Family at Elgin Illinois | 1874 | Image | dha_cp |
| 43 |  | Colorado River (Bishop Map) P.1 | Image | dha_cp | |
| 44 |  | Colorado River -- Crossing of the Fathers p.1 | 1871; 1872; 1873; 1874; 1875; 1876; 1877; 1878; 1879 | Image/StillImage | dha_cp |
| 45 |  | Colorado River -- Crossing of the Fathers p.10 | 1950; 1951; 1952; 1953; 1954; 1955; 1956; 1957; 1958; 1959; 1960; 1961; 1962; 1963 | Image/StillImage | dha_cp |
| 46 |  | Colorado River -- Crossing of the Fathers p.12 | 1940; 1941; 1942; 1943; 1944; 1945; 1946; 1947; 1948; 1949; 1950 | Image/StillImage | dha_cp |
| 47 |  | Colorado River -- Crossing of the Fathers p.13 | 1940; 1941; 1942; 1943; 1944; 1945; 1946; 1947; 1948; 1949; 1950 | Image/StillImage | dha_cp |
| 48 |  | Colorado River -- Crossing of the Fathers p.14 | 1940; 1941; 1942; 1943; 1944; 1945; 1946; 1947; 1948; 1949; 1950 | Image/StillImage | dha_cp |
| 49 |  | Colorado River -- Crossing of the Fathers p.2 | 1949 | Image/StillImage | dha_cp |
| 50 |  | Colorado River -- Crossing of the Fathers p.3 | 1950; 1951; 1952; 1953; 1954; 1955; 1956; 1957; 1958; 1959; 1960; 1961; 1962; 1963 | Image/StillImage | dha_cp |