- SW1/4 sec. 32, Cold Springs Tp., ca. 6 mi. NE of Kalkaska.1
- T26N, R8W, Sec. 29 east of M-66, about 7 miles south of Kalkaska.1
- Twenty Eight Lakes, east side of M-66 about 7 miles south of Kalkaska.1
- U.S. 131, 1.5 miles S. of county line, Sect. 2, R7W, T28N,1
- W. of Big Twin Lake. 12 mi. NE of Kalkaska.1
- West side of US-131, about 70 m north of Boardman River at south edge of City of Kalkaska.1
- Wetlands of Big Devil Creek, 3 miles south of CCC bridge (14 miles SE of Kalkaska). T25N R06W, Sec. 12 SW1/4 SW1/41
- along Co. Rd. 612, T27N, R6W, S31
- along Rapid River, Rapid River Tp., ca. 6.5 mi. NE of Kalkaska1
- at NW corner of sec. 25, T25N, R5W, ca. 8 mi. NE of Moorestown.1
- at the bridge over the Manistee River on Sharon Rd. ca. 3/4 mi. west of Sharon. Garfield Twp. T25N, R6W, Sec. 6 SW1/41
- ca. 1 mi SW of South Boardman.1
- ca. 2.5 mi. SE of old village site of Sharon Garfield Twp. T25N, R6W, Sec.21, NE1/41
- ca. 3 mi NW of Kalkaska.1
- ca. 3 mi. NW of Kalkaska.1
- ca. 6 mi. NE of Kalkaska.1
- ca. 6 mi. NE of Moorestown.1
- ca. 9.5 mi. SE of Sharon.1
- east side of M-66 about 7 miles south of Kalkaska1
- eat [east] side of M-66, about 7 miles south of Kalkaska. T46N, R8W, Sec. 291