Place
- Near Conway2
- Near headwaters of Red Creek, Dolly Sods Wilderness Area c. 11 mi WNW of Petersburg2
- New Brunswick2
- Puget Sound Islands, Brown Island2
- San Juan2
- South Dakota2
- Tennessee2
- Transylvania2
- Wisconsin2
- vicinity Castle Rock in Middle Boulder Creek Canyon, 1.5 miles northeast of Tungsten2
- Alamance1
- Albert1
- Aleutian Isles1
- Along Green Bay south of Cedar River1
- Along Lake Superior just south of Baldhead River, Lake Superior Prov. Park1
- Along Lake Superior near Calumet1
- Along Sand River Rapids near Lake Superior, Lake Superior Prov. Park1
- Along dirt road leading east from Highway 33, 5 miles south of Mio1
- Along shore of Lake Superior1
- Alpena1