Large piles of wood are stacked near the Langford Iron Works in Blackhawk, a mining district in Gilpin County, Colorado. Additional buildings stand along the dirt roads that wind toward a ridge of hills in the background.
Blackhawk (Colo.)--1860-1870.; Gilpin County (Colo.)--1860-1870.; Buildings--Colorado--Blackhawk--1860-1870.; Fuelwood--Colorado--Blackhawk--1860-1870.; Iron industry--Colorado--Blackhawk--1860-1870.
View southwest of Chase Gulch in Black Hawk (Gilpin County), Colorado. A Colorado Central passenger train is on the tracks next to Clear Creek; mine processing buildings, stamp mills, smokestacks, machinery, and residences fill the valley.