Place
- Cheboygan or Emmet2
- Dickinson2
- Haymarsh Lake State Game Area c. 4 mi WSW of Chippewa Lake2
- Keweenaw Point, east end of Agate Harbor2
- Laughing Whitefish Point, Deerton2
- Marquette, Sugarloaf Mt.2
- no data2
- Along shore of Lake Michigan at Lighthouse Point, northern tip of Leelanau Peninsula1
- Around Cliff Mine, 3 1/2 miles SE of Eagle River1
- Bush Bay1
- Charboneau Point1
- Charlevoix1
- Chatham1
- Chippewa1
- Copper Harbor1
- Cut River Bridge on US Hwy. 21
- Eagle Harbor1
- East shore of Lake Medorra1
- Embury Rd. SE of South Lake1
- Gogebic or Ontonagon1