- Edwin S. George Reserve.1
- Edwin S. George Reserve. NW of Esker Rd. Plant E-121
- Essex Twp., 2½ southeast of Maple Rapids.1
- French Lake.1
- Green Star Trail, Douglas Lake.1
- Greenland Twp., Mass farm 2-½ mi SE of Mass City, E. border by RR snow fence.1
- High Island.1
- Hillsdale1
- Horner Woods near center of property.1
- Houghton1
- Hume Twp., "Wilderness Arboretum" ca. 14 miles NW of Bad Axe.1
- Isle Royale Nat. Park. Ghyllbank nature trail above Windigo Lodge area, Washington Harbor.1
- Isle Royale National Park, Mott Island.1
- Isle Royale National Park, Washington Harbor.1
- Isle Royale, Birch Island McCargoe Cove.1
- Isle Royale, On 2nd Island NW of Mott Island.1
- Kalamazoo1
- Lapeer1
- Lowell Twp, B.D. White Nature Preserve, ca. 1.5 mi sw of City of Lowell. SE side of Alden Nash Ave SE.1
- Lowell.1