Subjects
- Lumber industry.1
- Marine accidents.1
- Photographs.1
- Railroad accidents.1
- Railroad bridges.1
- Railroad cars.1
- Railroad construction & maintenance -- Michigan -- Detroit.1
- Railroad construction and maintenance.1
- Railroad construction workers -- Michigan.1
- Railroad employees.1
- Railroad facilities.1
- Railroad locomotives.1
- Railroad motor-cars.1
- Railroad shops and yards.1
- Railroad stations.1
- Railroad tunnels -- Detroit River (Mich. and Ont.)1
- Railroads -- Michigan -- Employees.1
- Railroads -- Michigan -- Manistee.1
- Railroads -- Wisconsin -- Milwaukee.1
- Ships -- Great Lakes.1