16,021 documents - page 1 of 500Result pages are truncated to 500.
Baltimore and Ohio Railroad Records
Cumberland shop construction, includes coaling station
Failure of large coal unloading gantry
Failure of large coal unloading gantry
Failure of large coal unloading gantry
Failure of large coal unloading gantry
Failure of large coal unloading gantry
Failure of large coal unloading gantry
Chicago Ter. Coal Derrick
Chicago Ter. Coal Derrick
Duluth, Minnesota, Pittsburgh Coal Company Dock #7 Brownhoist grab bucket (in detail )
South Chicago, Illinois ‑ Lake Michigan ‑ By Products Coke Company Dock; large coal unloading trolley clam shell, capacity 800 tons per hour
Coal unloading crane & apparatus, Semet‑Solvay Company, South Chicago, Illinois
Coal unloading crane & apparatus. Semet‑Solvay Company, South Chicago, Illinois
Coal unloading crane & apparatus, Semet‑Solvay Company, South Chicago, Illinois
Coal unloading crane & apparatus, Semet‑Solvay Company, South Chicago, Illinois
Coal unloading crane & apparatus, Semet‑Solvay Company, South Chicago, Illinois
Coal unloading crane & apparatus, Semet‑Solvay Company, South Chicago, Illinois
Coal unloading crane & apparatus, Semet‑Solvay Company, South Chicago, Illinois
Coal unloading crane & apparatus, Semet‑Solvay Company, South Chicago, Illinois