226 - 250 of 3,521
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TitleCollection Number And NamePhoto Number
226 Black Rock, Ft. Defiance, Ariz. Dike of diabase. Looking east. La Plata sandstone in distance. Detailed structure, 1909 (photo G-14)P0013 Herbert E. Gregory Photograph CollectionP0013n02_013_216
227 Conglomerate forming part of Black Rock; igneous mass, Ft. Defiance, Ariz., 1909 (photo G-15)P0013 Herbert E. Gregory Photograph CollectionP0013n02_013_217
228 Volcanic conglomerate forming part of Black Rock; igneous mass, Ft. Defiance, Ariz., 1909 (photo G-16)P0013 Herbert E. Gregory Photograph CollectionP0013n02_014_218
229 Volcanic conglomerate, Ariz. (negative for photo G-16)P0013 Herbert E. Gregory Photograph CollectionP0013n02_014_218_neg
230 Hunter's Point, Black Creek Valley, Ariz. Monocline in Moencopie (Permian?) and Shinarump (Triassic?) beds, 1909 (G-17)P0013 Herbert E. Gregory Photograph CollectionP0013n02_014_219
231 Hunter's Point, Black Creek Valley, Ariz. Eroded edges of sandstone forming monocline, 1909 (photo G-18)P0013 Herbert E. Gregory Photograph CollectionP0013n02_015_220
232 Hunter's Point, Black Creek Valley, Ariz. (negative for photo G-18)P0013 Herbert E. Gregory Photograph CollectionP0013n02_015_220_neg
233 Hunter's Point (J.H. Gardner, photo)P0013 Herbert E. Gregory Photograph CollectionP0013n02_015_221
234 Monocline, Oak Springs, Black Creek Valley, Ariz., Moencopie (Permian?) capped by Shinarump (Triassic), 1909 (Photo G-19)P0013 Herbert E. Gregory Photograph CollectionP0013n02_015_222
235 Monocline, Oak Springs, Black Creek Valley, Ariz., Moencopie (Permian?) capped by Shinarump (Triassic), 1909 (Photo G-19)P0013 Herbert E. Gregory Photograph CollectionP0013n02_015_222
236 Zilh-Tusayan, igneous mass, 20± mi. northwest of Fort Defiance, Arizona, 1909 (photo G-20)P0013 Herbert E. Gregory Photograph CollectionP0013n02_016_223
237 Zilh-Tusayan, igneous mass, 20± mi. northwest of Fort Defiance, Arizona, 1909 (photo G-20)P0013 Herbert E. Gregory Photograph CollectionP0013n02_016_223
238 NW Ft. Defiance, Ariz., 1909 (negative for photo G-20)P0013 Herbert E. Gregory Photograph CollectionP0013n02_016_223_neg
239 Columns, Zilh-Tusayan, igneous mass, 20± mil. northwest of Fort Defiance, Ariz., 1909 (photo G-21)P0013 Herbert E. Gregory Photograph CollectionP0013n02_016_224
240 Top of plateau near Sawmill, 16± mi. northwest of Fort Defiance, Ariz. Trees are yellow pines and scrup oaks, 1909 (photo G-22)P0013 Herbert E. Gregory Photograph CollectionP0013n02_017_225
241 Top of plateau near Sawmill, 16± mi. northwest of Fort Defiance, Ariz. Trees are yellow pines and scrup oaks, 1909 (photo G-22)P0013 Herbert E. Gregory Photograph CollectionP0013n02_017_225
242 NW Ft. Defiance Ariz., 1909 (negative for photo G-22)P0013 Herbert E. Gregory Photograph CollectionP0013n02_017_225_neg
243 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 CollectionP0013n02_017_226
244 Buells Park, 12± mi. north of Ft. Defiance, Ariz. Looking west from outlet of stream, 1909 (photo G-24)P0013 Herbert E. Gregory Photograph CollectionP0013n02_018_227
245 Buells Park, N. Ft. Defiance (negative for photo G-24)P0013 Herbert E. Gregory Photograph CollectionP0013n02_018_227_neg
246 Buells Park, 12± mi. north of Ft. Defiance, Ariz. Looking southwest from eastern rim, 1909 (photo G-25)P0013 Herbert E. Gregory Photograph CollectionP0013n02_018_228
247 Buells Park, 12± mi. north of Ft. Defiance, Ariz. Looking southwest from eastern rim, 1909 (photo G-25)P0013 Herbert E. Gregory Photograph CollectionP0013n02_018_228
248 Buells Park, 12± mi. north of Ft. Defiance, Ariz. Canyon at outlet, 1909 (photo G-26)P0013 Herbert E. Gregory Photograph CollectionP0013n02_019_229
249 Buells Park, 12± mi. north of Ft. Defiance, Ariz. Canyon at outlet, 1909 (photo G-26)P0013 Herbert E. Gregory Photograph CollectionP0013n02_019_229
250 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 CollectionP0013n02_019_230
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