|
|
Title | Collection Number And Name | Photo Number |
| 301 |
 |
Tuff resting on sandstone (La Plata? or McElmo?), Lucasaca Spgs., Ariz. (photo G-55) | P0013 Herbert E. Gregory Photograph Collection | P0013n02_033_261 |
| 302 |
 |
Lucasca Spgs, Ariz. (Negative for photo G-55) | P0013 Herbert E. Gregory Photograph Collection | P0013n02_033_261_neg |
| 303 |
 |
Tuff on unevenly eroded sandstone (La Plata? or McElmo?), Lucasaca Springs, Ariz., 1909 (photo G-56) | P0013 Herbert E. Gregory Photograph Collection | P0013n02_034_262 |
| 304 |
 |
Lucasca Spgs, Ariz. (Negative for photo G-56) | P0013 Herbert E. Gregory Photograph Collection | P0013n02_034_262_neg |
| 305 |
 |
Lucasaca Spring, Ariz. Water issues from contact of tuff with underlying sandstone, 1909 (photo G-57) | P0013 Herbert E. Gregory Photograph Collection | P0013n02_034_263 |
| 306 |
 |
Lucasca Spgs, Ariz. (Negative for photo G-57) | P0013 Herbert E. Gregory Photograph Collection | P0013n02_034_263_neg |
| 307 |
 |
Lucasaca Spring, Ariz., general view, 1909 (photo G-58) | P0013 Herbert E. Gregory Photograph Collection | P0013n02_035_264 |
| 308 |
 |
Camp, Indian allotting agent, Lucasaca Spgs. Typical vegetation of Moqui Butte region, 1909 (photo G-59) | P0013 Herbert E. Gregory Photograph Collection | P0013n02_035_265 |
| 309 |
 |
Twin Buttes south of Biddehoche, Arizona, looking west, 1909 (photo G-60) | P0013 Herbert E. Gregory Photograph Collection | P0013n02_036_267 |
| 310 |
 |
Twin Buttes south of Biddehoche, Arizona, looking west, 1909 (photo G-60) | P0013 Herbert E. Gregory Photograph Collection | P0013n02_036_267 |
| 311 |
 |
Twin Buttes, Ariz. (Negative for photo G-60) | P0013 Herbert E. Gregory Photograph Collection | P0013n02_036_267_neg |
| 312 |
 |
Twin Buttes, near view from southeast, 1909 (photo G-61) | P0013 Herbert E. Gregory Photograph Collection | P0013n02_036_268 |
| 313 |
 |
Twin Buttes, 1909 (negative for photo G-61) | P0013 Herbert E. Gregory Photograph Collection | P0013n02_036_268_neg |
| 314 |
 |
Volcanic necks and mesas, Hopi Buttes from painting by Edna Hope Gregory, 1909 | P0013 Herbert E. Gregory Photograph Collection | P0013n02_036b_266 |
| 315 |
 |
Twin Buttes, same as G-60, 1909 (photo G-62) | P0013 Herbert E. Gregory Photograph Collection | P0013n02_037_269 |
| 316 |
 |
Twin Buttes (negative for photo G-62) | P0013 Herbert E. Gregory Photograph Collection | P0013n02_037_269_neg |
| 317 |
 |
Dike of peridotite or diabase at Twin Buttes, south of Beddehoche (Indian Wells), Ariz. Looking west twoard Twin Buttes, 1909 (photo G-63) | P0013 Herbert E. Gregory Photograph Collection | P0013n02_037_270 |
| 318 |
 |
Dike of peridotite, Twin Buttes (Negative for photo G63) | P0013 Herbert E. Gregory Photograph Collection | P0013n02_037_270_neg |
| 319 |
 |
Same as G-63 (Dike of peridotite or diabase at Twin Buttes, south of Beddehoche), 1909 (photo G-64) | P0013 Herbert E. Gregory Photograph Collection | P0013n02_038_271 |
| 320 |
 |
Same as G-63, looking east (Dike of peridotite or diabase at Twin Buttes, south of Beddehoche), 1909 (photo G-65) | P0013 Herbert E. Gregory Photograph Collection | P0013n02_038_272 |
| 321 |
 |
Basalt-capped mesa with dike on Dolores (Triassic), 8± miles south-southwest of Beddehoche (Indian Wells), Ariz., 1909 (photo G-66) | P0013 Herbert E. Gregory Photograph Collection | P0013n02_039_273 |
| 322 |
 |
Basalt-capped mesa on Dolores (Triassic), 6± miles south of Beddehoche (Indian Wells), Ariz., 1909 (photo G-67) | P0013 Herbert E. Gregory Photograph Collection | P0013n02_039_274 |
| 323 |
 |
Basalt-capped mesa on Dolores (Triassic), 6± miles south of Beddehoche (Indian Wells), Ariz., 1909 (photo G-67) | P0013 Herbert E. Gregory Photograph Collection | P0013n02_039_274 |
| 324 |
 |
Basalt-capped mesa on Dolores (Triassic), 8± miles south of Beddehoche, Ariz., 1909 (photo G-68) | P0013 Herbert E. Gregory Photograph Collection | P0013n02_039_275 |
| 325 |
 |
Basalt-capped mesa on Dolores (Triassic), 8± miles south of Beddehoche, Ariz., 1909 (photo G-68) | P0013 Herbert E. Gregory Photograph Collection | P0013n02_039_275 |
