| | Title | Collection Number And Name | Photo Number |
|---|
| 226 |  | NW Ft. Defiance Ariz., 1909 (negative for photo G-22) | P0013 Herbert E. Gregory Photograph Collection | P0013n02_017_225_neg |
| 227 |  | Buells Park, 12± mi. north of Ft. Defiance, Ariz., looking east across park toward Baigaiche Mt., 1909 (photo G-23) | P0013 Herbert E. Gregory Photograph Collection | P0013n02_017_226 |
| 228 |  | Buells Park, 12± mi. north of Ft. Defiance, Ariz. Looking west from outlet of stream, 1909 (photo G-24) | P0013 Herbert E. Gregory Photograph Collection | P0013n02_018_227 |
| 229 |  | Buells Park, N. Ft. Defiance (negative for photo G-24) | P0013 Herbert E. Gregory Photograph Collection | P0013n02_018_227_neg |
| 230 |  | Buells Park, 12± mi. north of Ft. Defiance, Ariz. Looking southwest from eastern rim, 1909 (photo G-25) | P0013 Herbert E. Gregory Photograph Collection | P0013n02_018_228 |
| 231 |  | Buells Park, 12± mi. north of Ft. Defiance, Ariz. Looking southwest from eastern rim, 1909 (photo G-25) | P0013 Herbert E. Gregory Photograph Collection | P0013n02_018_228 |
| 232 |  | Buells Park, 12± mi. north of Ft. Defiance, Ariz. Canyon at outlet, 1909 (photo G-26) | P0013 Herbert E. Gregory Photograph Collection | P0013n02_019_229 |
| 233 |  | Buells Park, 12± mi. north of Ft. Defiance, Ariz. Canyon at outlet, 1909 (photo G-26) | P0013 Herbert E. Gregory Photograph Collection | P0013n02_019_229 |
| 234 |  | Buells Park, 12± mi. north of Ft. Defiance. Dam site at outlet. Rock is Moencopie (Permian?) sandstone, capped by Shinarump (Triassic) sandstone and conglomerate, 1909 (photo G-27) | P0013 Herbert E. Gregory Photograph Collection | P0013n02_019_230 |
| 235 |  | Buells Park, N. Ft. Defiance (negative for photo G-27) | P0013 Herbert E. Gregory Photograph Collection | P0013n02_019_230_neg |
| 236 |  | Buells Park, north of Fort Defiance, D. B. Sterrett photo USGS, 1908 | P0013 Herbert E. Gregory Photograph Collection | P0013n02_019b_231 |
| 237 |  | Buells Park, 12± north of Ft. Defiance, looking toward west rim. Hill of peridotite bearing gem peridots and garnets in center, 1908 (D. B. Sterrett photo USGS) | P0013 Herbert E. Gregory Photograph Collection | P0013n02_020_232 |
| 238 |  | Buells Park, 12± north of Ft. Defiance, looking east across park from west rim, Baigaiche Mt. in near distance, 1908 (D. B. Sterrett photo USGS) | P0013 Herbert E. Gregory Photograph Collection | P0013n02_021_233 |
| 239 |  | Beautiful Valley." Fossil forest (Dolores strata), 12± mi. north of Ganado, Ariz. All pebbles in foreground are petrified wood, 1909 (photo G-28) | P0013 Herbert E. Gregory Photograph Collection | P0013n02_022_234 |
| 240 |  | "Beautiful Valley." Fossil forest (Dolores strata), 12± mi. north of Ganado, Ariz. All pebbles in foreground are petrified wood, 1909 (photo G-28) | P0013 Herbert E. Gregory Photograph Collection | P0013n02_022_234 |
| 241 |  | Beautiful Valley." Fossil forest, Dolores strata, petrified log, 1909 (photo G-29) | P0013 Herbert E. Gregory Photograph Collection | P0013n02_022_235 |
| 242 |  | "Beautiful Valley." Fossil forest, Dolores strata, petrified log, 1909 (photo G-29) | P0013 Herbert E. Gregory Photograph Collection | P0013n02_022_235 |
| 243 |  | Beautiful Valley, fossil forest (Negative for photo G-29) | P0013 Herbert E. Gregory Photograph Collection | P0013n02_022_235_neg |
| 244 |  | Beautiful Valley." Fossil forest, Dolores strata, petrified log, 1909 (photo G-30) | P0013 Herbert E. Gregory Photograph Collection | P0013n02_023_236 |
| 245 |  | Beautiful Valley, Arizona (Negative for photo G-30) | P0013 Herbert E. Gregory Photograph Collection | P0013n02_023_236_neg |
| 246 |  | "Beautiful Valley." Fossil forest, Dolores strata, 12± mi. north of Ganado, Ariz., 1909 (photo G-31) | P0013 Herbert E. Gregory Photograph Collection | P0013n02_023_237 |
| 247 |  | Beautiful Valley, fossil forest (Negative for photo G-31) | P0013 Herbert E. Gregory Photograph Collection | P0013n02_023_237_neg |
| 248 |  | Beautiful Valley." Fossil forest (Dolores strata), 12± mi. north of Ganado, Ariz. Pebbles in foreground are chips of petrified wood, 1909 (photo G-32) | P0013 Herbert E. Gregory Photograph Collection | P0013n02_024_238 |
| 249 |  | Top of plateau between St. Michaels and Ganado, Ariz. Trees are yellow pines, 1909 (photo G-33) | P0013 Herbert E. Gregory Photograph Collection | P0013n02_024_239 |
| 250 |  | Top of plateau between St. Michaels and Ganado, Ariz. Trees are yellow pines, 1909 (photo G-33) | P0013 Herbert E. Gregory Photograph Collection | P0013n02_024_239 |
