View of mines and miners' boardinghouses in San Miguel County, Colorado.
San Miguel County (Colo.)--1890-1900.; Buildings--Colorado--San Miguel County--1890-1900.; Mining--Colorado--San Miguel County--1890-1900.; Mountains--Colorado--San Miguel County--1890-1900.
View of the Gold Crown and Tomboy Mines and the surrounding area in San Miguel County, Colorado.
Gold Crown Mine (San Miguel County, Colo.)--1890-1900.; San Miguel County (Colo.)--1890-1900.; Tomboy Mine (San Miguel County, Colo.)--1890-1900.; Mining--Colorado--San Miguel County--1890-1900.; Mountains--Colorado--San Miguel County--1890-1900.
Employees of the Tidal Wave Mine ride horses on the trail from the offices to the mine near Ophir (San Miguel County), Colorado. Lizard Head is in the distance.
San Miguel County (Colo.)--1890-1900.; Horseback riding--Colorado--San Miguel County--1890-1900.; Mining--Colorado--San Miguel County--1890-1900.; Mountains--Colorado--San Miguel County--1890-1900.