Archives Center, National Museum of American History
Coal breaker and automatic slate pickers in action, anthracite mines, Scranton. 11259 interpositive.
Archives Center, National Museum of American History
Coal strata and miner drilling for a blast in an anthracite mine, Scranton. 11255 interpositive.
Archives Center, National Museum of American History
Archives Center, National Museum of American History
Boys picking slate in a great coal breaker, anthracite mines, Scranton. 11258 Interpositive.
Archives Center, National Museum of American History
Archives Center, National Museum of American History
Archives Center, National Museum of American History
A coal mine tipple where coal is weighed and loaded into freight cars. 13223 interpositive 1906.
Archives Center, National Museum of American History
A coal mine tipple where coal is weighed and loaded into freight cars. 13223 interpositive.
Archives Center, National Museum of American History
Archives Center, National Museum of American History
A coal mine tipple where coal is weighed and loaded into freight cars. 13223 interpositive.