Subjects
- Geology -- Michigan.1
- Geology -- Minnesota -- Maps.1
- Geology -- United States.1
- German Americans -- Michigan.1
- Human beings -- Origin.1
- Interiors -- Fraternities and sororities.1
- Iraq War, 2003-2011.1
- Iron industry.1
- Iron mining.1
- Land use -- Michigan.1
- Landowners -- Michigan -- Ann Arbor -- Maps.1
- Landowners -- Michigan -- Washtenaw County -- Maps.1
- Logging -- Michigan.1
- Meteorology.1
- Mills and mill work -- Michigan -- Ann Arbor -- Maps.1
- Mines and mineral resources -- Tennessee -- Maps.1
- Mines and mineral resources -- United States.1
- Mining.1
- Missionaries -- China -- 20th century.1
- Municipal government -- Michigan -- Detroit.1