- Near City of Port Huron.1
- Near Port Huron1
- New Richmond,1
- Raisin Twp.; w. of Raisin Center Hwy., s. of Kopke Rd. R4E, T6S, S28, ne1/4 of ne1/41
- S. shore of Lake Sixteen (Sect. 16, Bearinger Twp., 36N., R.2E.), Black Lake State Forest, 8 miles W. Hammond1
- SW1/4 Sec 5 T35N-R28W ca. 9 mi. w of Daggett.1
- SW11, T46N, R29W 4 mi east of Republic Project ELF1
- Schoolcraft1
- Scout Camp - Lions on Mill Creek near Comstock Park1
- Sect. 1, Sumpter Township,1
- Section 24, Summerfield Twp., Summerfield Road west of Route #23, New Life Tabernacle.1
- Sleeping Bear Dunes National Lakeshore along M-22 sec. 9 Empire Twp.1
- South Manitou Island north of John Hutzler farmhouse.1
- St. Joseph1
- Traverse City1
- Van Buren1
- Wayne1
- at Mandan.1
- at S.W. corner of M-68 and US-23 on west side of Rogers City. Rogers Twp. T35N, R5E, Sec. 21 SE1/41
- at SW corner of Palms Preserve (Little Traverse Conservancy), near SW corner sec. 9. T50N, R7W.1