| Title | Date | Type | Setname | ||
|---|---|---|---|---|---|
| 326 |
 |
Copper mine | 1975 | Image | dha_eftl |
| 327 |
 |
Copper Mine Souvenirs sign | 1975 | Image | dha_eftl |
| 328 |
 |
Copy of Panorama at Eureka | 1914-05 | Image | dha_scp |
| 329 |
 |
Copy of Print of Town, Mrs. Franklin Riter | 1915-12-21 | Image | dha_scp |
| 330 |
 |
Copy of Utah Copper | 1909-07-06 | Image | dha_scp |
| 331 |
 |
Cornish pump | 1975 | Image | dha_eftl |
| 332 |
 |
Crescent Tram Railroad crossing bridge | 1945; 1946; 1947; 1948; 1949; 1950; 1951; 1952; 1953; 1954; 1955 | Image | dha_eftl |
| 333 |
 |
Cross marker | 1975 | Image | dha_eftl |
| 334 |
 |
Daniel C Jackling, early | 1975 | Image | dha_eftl |
| 335 |
 |
Daniel C Jackling, late | 1975 | Image | dha_eftl |
| 336 |
 |
Denver and Rio Grande Railroad, Carbon County | 1917-09-15 | Image | dha_scp |
| 337 |
 |
Derailed coal mine cars (Sunnyside, Utah), 1920 | 1920 | Image | dha_eftl |
| 338 |
 |
Derailed coal mine cars (Sunnyside, Utah), 1920 | 1920 | Image | dha_eftl |
| 339 |
 |
Dividend ore car | 1975 | Image | dha_eftl |
| 340 |
 |
Dividend Railroad | 1975 | Image | dha_eftl |
| 341 |
 |
Dividend, 1975 | 1975 | Image | dha_eftl |
| 342 |
 |
Dividend, early | 1975 | Image | dha_eftl |
| 343 |
 |
Door of old Kennecott home | 1975 | Image | dha_eftl |
| 344 |
 |
Door of old Kennecott home, side angle | 1975 | Image | dha_eftl |
| 345 |
 |
Dragon Mine core samples, UT Tintic District Dragon Mine Core Samples | 1975 | Image | dha_eftl |
| 346 |
 |
Drawing Room, Ely, Nevada | 1906-12 | Image | dha_scp |
| 347 |
 |
Drill Sharpener | 1909-09-15 | Image | dha_scp |
| 348 |
 |
Drill Sharpeners on Car | 1910-02-26 | Image | dha_scp |
| 349 |
 |
Drill Sharpeners on Wagons | 1910-02-26 | Image | dha_scp |
| 350 |
 |
Drying room--Marsac Mill | 1945; 1946; 1947; 1948; 1949; 1950; 1951; 1952; 1953; 1954; 1955 | Image | dha_eftl |