Railroads History 13 Crossings 7 Railroad stations 6 Buildings, structures, etc 5 Appropriations and expenditures 4 Employees 4 more ... Buildings and structures 3 Commerce 3 Commuting traffic 3 Finance 3 Local transit 3 Streets 3 Transportation 3 Buildings 2 Central business districts 2 Coal depots 2 Coal trade 2 Early works to 1850 2 Location 2 Photography 2 Railroad crossings 2 Roads 2 Stations 2 Street-railroads 2 Suburbs 2 Airlines 1 Airplanes 1 American St. and Columbia Ave 1 Armories 1 Automobile industry and trade 1 Biography 1 Boat & ship industry 1 Bottle industry 1 Business enterprises 1 Cavalry 1 Chemical industry 1 Chemins de fer 1 Christianity 1 City planning 1 less ...