Filters: Collection Name: "Herbert E. Gregory"
251 - 275 of 3,664
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TitleDateTypeSetname
251 Bedded clays and lime silts. Pleistocene(?) lacustrine deposits overlain by basalt, Castro Canyon. Garfield County, UT, 19401940Imageuum_map
252 Big Plains, west dipping surface eroded on east dipping Chinle beds, now coated with coalescing fans. Little Creek Terrace in right background, Kane County, UT, 19391939Imageuum_map
253 Bridge built by C.C.C. across recently eroded wash, near Pipe Springs. Mohave County, AZ. 19391939Imageuum_map
254 Cable Mountain, Navajo sandstone. Location of East Rim trail (center). Zion National Park1937Imageuum_map
255 Camp Creek near its mouth in Hurricane Cliffs. Navajo sandstone overlain by Carmel, Entrada, Curtis and Winsor. Pine Valley mountains (right distance), Washington County, UT, 19391939Imageuum_map
256 Car washed into a ravine by flood. Skutumpah-Swallow Park road1940Imageuum_map
257 Carmel (bottom), Entrada (slope), Curtis (cliff of gypsum) and Winsor formation (top slope), Meadow Brook Canyon, Kane County, UT, 19391939Imageuum_map
258 Carmel formation (cliff) at head of Flume Canyon upthrow (east) side of Sevier fault which trends northeasterly. Cretaceous formations (background) at level of Jurassic. Kane County, UT. 19391939Imageuum_map
259 Carmel formation and Entrada (upper right) near mouth of Deep Creek. Washington County, UT, 19401940Imageuum_map
260 Carmel formation in branch of Flume Canyon. About half of total shown. Kane County, UT. 19391939Imageuum_map
261 Carmel formation in Mineral Gulch. Typical arrangement of shaly and massive beds, Kane County, UT. 19391939Imageuum_map
262 Casto Bluff head of Casto Canyon southwest edge of Sevier Plateau. Acidic lava underlain by Sevier(?) formation, Garfield County, UT, 19411941Imageuum_map
263 Casto Bluff, detail thick lava beds in Sevier(?) formation1941Imageuum_map
264 Castro Bluff, detail pumice conglomerate in Sevier formation1941Imageuum_map
265 Castro Bluff, detail thin beds (upper) in Sevier(?) formation1941Imageuum_map
266 Castro Bluff, view looking westward from its base. Terrace developed in the Sevier(?) formation at the top of the Wasatch formation1941Imageuum_map
267 Cave Canyon walls of Navajo sandstone, above them shale and Temple Cap member forms second cliff, capped in turn with Carmel limestone. Zion National Park1937; 1938Imageuum_map
268 Cedar Ridge. Cap of Shinarump conglomerate and upper Moenkopi extending south from Vermillion Cliffs onto Uinkaret Plateau west of Pipe Wash, Mohave County, AZ. 19391939Imageuum_map
269 Cliffs north of highway west of Bicknell (right center). Moenkopi, Shinarump, Chinle, Wingate. Plain in foreground borders Fremont River. Wayne County, UT, 19361936Imageuum_map
270 Coal in the Dakota or basal Tropic; Coal hill east side Meadow Brook. Kane County, UT1937Imageuum_map
271 Conglomerates, base of Timpoweep member of the Moenkopi Tarper Creek. Washington County, UT. 19411941Imageuum_map
272 Consolidated river gravel (Wisconsin age?) overlying eroded Entrada(?) 300 feet above Paria River 2 miles south of Cannonville, Kane County, UT, 19391939Imageuum_map
273 Contact of fossiliferous Kaibab (base) and fossiliferous Moenkopi (top), Isom Wash, Washington Co., UT, 1939. Exact contact not placed1939Imageuum_map
274 Contact of old and recent basalt flows near head of Gould Canyon, Washington County, UT, 19391939Imageuum_map
275 Contact of Triassic and Permian (beds in wall wrinkled at base). Cherty limestone lower left. Camp Creek. Iron County, UT. 19411941Imageuum_map
251 - 275 of 3,664