- Isle Royale National Park, Malone Bay Camp, Siskiwit Bay, above channel marker sw. of campgrounds1
- Isle Royale National Park, Washington Harbor1
- Isle Royale National Park. Greenstone Ridge between Mt. Franklin and Mt. Ojibway.1
- Isle Royale Natl. Park, Passage Island1
- Isle Royale, Blake Point1
- Isle Royale, Lake Linklater1
- Isle Royale, Lake Richie1
- Isle Royale, Rock Harbor. Raspberry Island1
- Isle Royale, Scoville Point.1
- Isle Royale, Washington Island1
- Isle Royale, along Washington Harbor 0.5 km SW of Windigo dock.1
- Isle Royale, between Daisy Farm and Greenstone Ridge.1
- Isle Royale, between Rock Harbor and Lake Richie1
- Isle Royale, on Passage Island1
- Isle Royale. Near Scovill Point.1
- Lac La Belle1
- Lake Superior shoreline between Keweenaw Point and High Rock Bay.1
- Lake Superior, Gratiot River1
- Near Clifton.1
- Passage Island Isle Royale National Park T67N-R32W, Sections 3, 4, and 91