| Title | Date | Type | Setname | ||
|---|---|---|---|---|---|
| 451 |
 | Oil Industry-Hi-Lite Oil Field P.4 | Image | dha_cp | |
| 452 |
 | Oil Industry-Hi-Lite Oil Field P.1 | Image | dha_cp | |
| 453 |
 | Oil Industry-Hi-Lite Oil Field P.2 | Image | dha_cp | |
| 454 |
 | Oil Industry-Hi-Lite Oil Field P.3 | Image | dha_cp | |
| 455 |
 | Old Faithful | 1911-08 | Image | dha_scp |
| 456 |
 | Old Faithful | 1911-08 | Image | dha_scp |
| 457 |
 | Old Faithful - Upper Geyser Basin | 1908; 1909 | Image | dha_scp |
| 458 |
 | Old Faithful Geyser | 1910-10-02 | Image | dha_scp |
| 459 |
 | Old Faithful Geyser | 1909-09 | Image | dha_scp |
| 460 |
 | Old Faithful Inn | 1908; 1904; 1905; 1906; 1907; 1909; 1910; 1911; 1912 | Image | dha_scp |
| 461 |
 | Old Faithful Inn - Upper Geyser Basin | 1908-08-16 | Image | dha_scp |
| 462 |
 | On the River, Cid Ricketts Sumner on boat. | 1955 | Image | uum_map_rr |
| 463 |
 | Oregon Short Line Railroad Ad P.1 | Image | dha_cp | |
| 464 |
 | Pacific Springs Ranch P.1 | Image | dha_cp | |
| 465 |
 | Photograph of Snow King Resort, Jackson Hole, Wyoming | 1970; 1971; 1972; 1973; 1974; 1975; 1976; 1977; 1978; 1979; 1980; 1981; 1982; 1983; 1984; 1985; 1986; 1987; 1988; 1989; 1990 | Image | uum_map_usa |
| 466 |
 | Photograph of Snow King Resort, Jackson Hole, Wyoming | 1980; 1981; 1982; 1983; 1984; 1985; 1986; 1987; 1988; 1989; 1990; 1991; 1992; 1993; 1994; 1995; 1996; 1997; 1998; 1999; 2000 | Image | uum_map_usa |
| 467 |
 | Photograph of Snow King Resort, Jackson Hole, Wyoming at night | 1980; 1981; 1982; 1983; 1984; 1985; 1986; 1987; 1988; 1989; 1990; 1991; 1992; 1993; 1994; 1995; 1996; 1997; 1998; 1999 | Image | uum_map_usa |
| 468 |
 | Pony Express Station-Ft. Bridger P.1 | Image | dha_cp | |
| 469 |
 | Possibly the Wyoming badlands. | 1920; 1921; 1922; 1923; 1924; 1925; 1926; 1927; 1928; 1929; 1930; 1931; 1932; 1933; 1934; 1935; 1936; 1937; 1938; 1939 | Image | uum_map |
| 470 |
 | Powell Expedition (2nd) P.1 | Image | dha_cp | |
| 471 |
 | Powell Expedition (2nd) P.34 | 1871 | Image | dha_cp |
| 472 |
 | Powell Expedition (2nd) P.38 | 1871 | Image | dha_cp |
| 473 |
 | Powell's Monument, Green River, Wyo. 6-11-55 | 1955-06-11 | Image | uum_map_rr |
| 474 |
 | Powell's Monument, Green River, Wyo. 6-11-55 | 1955-06-11 | Image | uum_map_rr |
| 475 |
 | reproduction of an earlier photograph of Mamanakis Boarding House; Hanna, Wyoming | 1900; 1901; 1902; 1903; 1904; 1905; 1906; 1907; 1908; 1909; 1910; 1911; 1912; 1913; 1914; 1915; 1916; 1917; 1918; 1919; 1920; 1921; 1922; 1923; 1924; 1925; 1926; 1927; 1928; 1929; 1930 | Image | uum_map |