Houghton Region
- North Entry Light
- Wassa Cemetery
- Salo School
- Oscar Cemetery
- Quincy No.9
- Mesnard No.8
- Lakeside Cemetery
- Quincy Administration Office
- Ripley School
- Quincy Smelting Works
- Michigan Smelter
- Old Mill Hill Trestle
- Forest Hills Cemetery
- Isle Royale Locomotive House
- Isle Royale Machine Shop
- Isle Royale Mill
- Isle Royale Pump House
- Isle Royale Dry House
- Isle Royale No.6
