You searched for: Place Big Creek Twp. At U.S.F.S. day camp. picnic area at S. end of Loon Lake 1/2 mi. W. of M-33 ca. 9 mi. S. of Mio. Remove constraint Place: Big Creek Twp. At U.S.F.S. day camp. picnic area at S. end of Loon Lake 1/2 mi. W. of M-33 ca. 9 mi. S. of Mio.