Place
- Grand Traverse1
- Grayling,1
- Hillside south of Grand Marais Harbor.1
- Houghton1
- Isle Royale National Park Old Ransom Townsite, Rock Harbor.1
- Jackson1
- Kent1
- Krakow Twp. T34N, R7E, Sec. 15 NE1/4 ca. 1/4 mile S. of dunes at Thompsons Harbor State Park.1
- Leelanau1
- Livingston1
- Mackinac1
- Marquette1
- Midland1
- Mill Creek1
- Montmorency1
- Mt. Lookout1
- Muskegon River Basin south of Muskegon River, T12N R13W, Sec. 23.1
- Near Port Huron1
- Newaygo1
- S. edge of Mud Lake in sec. 23, Whitney Twp.1