Subjects
- Industrial buildings.1
- Interiors.1
- Iodine.1
- Iron industry.1
- Journalism, Outdoor.1
- Laborers.1
- Lifeboats.1
- Lifesaving stations.1
- Log cabins.1
- Logging -- Michigan.1
- Logging railroads.1
- Lumbering -- Michigan.1
- Lumberman's Memorial (Iosco County, Mich.)1
- Manufactures -- Michigan.1
- Marine accidents.1
- Medical aspects of war.1
- Medicine -- Study and teaching -- Michigan.1
- Military facilities.1
- Military life.1
- Mines and mineral resources -- Michigan.1