- Otsego2
- St. Clair2
- 0.32 mile south of S. R. 55 and 1.44 miles east of Snyder Road; Norman Twp., SE 1/4 of NE 1/4 Sec 17. Manistee National Forest1
- A.A. [Ann Arbor]1
- Alcona1
- Alger1
- Allegan1
- Alma1
- Along M-281
- Alpena1
- Alpena Twp. T31N, R8E, Sec.21, SW1/4 at N.W. edge of Evergreen Cemetery on N. side of M-32 on W. side of Alpena.1
- Benzie1
- Bete Gris1
- Black Pond Woods Park, behind 890 Wickfield Court.1
- Cedar Bend, Ann Arbor1
- Detroit1
- Dickinson1
- E.S. George Reserve. Grid N-271
- Elmira Twp. T31N, R4W, Sec. 21 SE1/4 on the north side of M-32 ca. 3 miles E. of Elmira.1
- Ford Forestry center, Section 18, T49N, R33W.1