Panoramic view of eroded sandstone columns and canyon walls, talus slopes and the confluence of the Colorado River and Paria River in Coconino County, Arizona. Shows possibly Vermilion Cliffs in Paria Canyon.
Coconino County (Ariz.)--1870-1880.; Colorado River (Colo.-Mexico)--1870-1880.; Paria River (Utah and Ariz.)--1870-1880.; Paria River Valley (Utah and Ariz.)--1870-1880.; Canyons--Arizona--Coconino County--1870-1880.; Expeditions &...
Eroded sandstone canyon walls and talus are beside the Colorado River in the Grand Canyon near the confluence with the Paria River (Coconino County), Arizona.
Coconino County (Ariz.)--1870-1880.; Colorado River (Colo.-Mexico)--1870-1880.; Grand Canyon (Ariz.)--1870-1880.; Canyons--Arizona--Grand Canyon--1870-1880.; Expeditions & surveys--Arizona--Grand Canyon--1870-1880.; Rivers--Arizona--Grand...
View of the Colorado River and probably Marble Canyon near the confluence with the Paria River in Coconino County, Arizona. Shows eroded sandstone walls and talus near the river bed.
Coconino County (Ariz.)--1870-1880.; Colorado River (Colo.-Mexico)--1870-1880.; Marble Canyon (Coconino County, Ariz. : Canyon)--1870-1880.; Canyons--Arizona--Coconino County--1870-1880.; Expeditions & surveys--Arizona--Coconino County--1870-1880.;...
A man, a member of the geological survey in a hat with a curled brim and a vest, sits on a rock near the Colorado River probably near the confluence with the Paria River in Coconino County, Arizona. Shows layers of sediment on canyon walls and...
Coconino County (Ariz.)--1870-1880.; Colorado River (Colo.-Mexico)--1870-1880.; Canyons--Arizona--Coconino County--1870-1880.; Expeditions & surveys--Arizona--Grand Canyon--1870-1880.; Rivers--Arizona--Coconino County--1870-1880.; Geographical...
View of the Colorado River at the edge of a canyon in probably Kane County, Utah (later Glen Canyon Recreational Area). Shadows are cast on eroded canyon walls.
Colorado River (Colo.-Mexico)--1870-1880.; Kane County (Utah)--1870-1880.; Canyons--Utah--Kane County--1870-1880.; Expeditions & surveys--Utah--Kane County--1870-1880.; Rivers--Utah--Kane County--1870-1880.; Geographical Surveys West of the 100th...
History of mines and mining in Pennsylvania, and an alphabetical index by miner’s name for fatal and non-fatal mine accidents in Pennsylvania for the years 1869, 1871, 1872, 1874 (partial), 1875, 1877,
1879, 1880, 1882, 1883, 1884, 1887, 1888,...