- Ocueoc Falls on PI 638 SE of Millersburg, Bismark T.S.1
- On Canada Creek1
- On Canada Creek, ca. 4½ mi. N. of Canada Creek Fire Tower, W. of M-33.1
- On N. side of Co. Rd. 606½ mi. E. of Lake Sixteen Rd. ca. 4 mi. W. of Hammond Bay on L. Huron. Bearinger Twp.1
- On PI 405 where it crosses Grand Lake Outlet, Krakow T.S.1
- On S. side of Hammond Bay Rd. ¼ mi. S.E. of Hammond Bay Research Sta. N.W. of Rogers City. Ocqueoc Twp.1
- On S. side of mouth of Black Mallard River.1
- On US-23, 1.7 miles north of Rogers City Limit sign (North End)1
- On W. side of peninsula, shore by Lake Huron, Presque Isle (ca. 1/2 mi. S. of lighthouse), ca 17 mi. SE of Rogers city.1
- On east side of Canada Creek.1
- Outlet of Grand Lake, Rd. 638.1
- Parkwood Plaza development at S.W. corner of M-68 and US-23 on west side of Rogers City. Rogers Twp. T35N, R5E, Sec. 21 SE1/41
- Posen Twp. 200 ft. W. of manager's residence at Fletcher Co. Park.1
- Posen Twp. On W. side of picnic-playground area near center of Fletcher Co. Park.1
- Posen Twp. T33N, R6E, Sec 32 SE1/4; on the south east side of picknic and play area at Fletcher Co. Park.1
- Posen, 2.5 mi ENE of1
- Pres. Is. Twp. T34N, R8E, Sec. 21 NW1/4; about 400 ft. north of the boat launch at the south end of Presque Isle Harbor.1
- Presque Isle Harbor.1
- Presque Isle Twp. T34N, R8E, Sec. 35 NW1/4; 50 ft S. Grand Lake Post Office ca. 3 1/2 mi. south Presque Isle Lighthouse.1
- Presque Isle Twp. 200 ft. from shore of L. Huron on S. side of Bolton Pt. at Besser Nat. Area ca. 11 mi. N. of town of Alpena.1