Cornell University Library Digital Collections
Subject
- Baltimore and Ohio Railroad Company2
- Boston and Maine Railroad1
- Bridges (built works)9
- Chicago River and Indiana Railroad Company24
- Chicago and North Western Railway Company1
- Chicago, Rock Island, and Pacific Railroad Company1
- Duluth, Missabe, and Iron Range Railway16
- Hygrade Packing Plant9
- Hygrade Plant1
- Illinois Central Railroad Company4
- Industries (organizations)31
- Iron Ore5
- Kimberly Clark Co.3
- Locomotive engineers9
- Locomotive firemen[remove]76
- Locomotives74
- Louisville and Nashville Railroad Company5
- Manhattan Brewery1
- Mines and mineral resources13
- New Century Plant1