You searched for: Institution University of Michigan. Libraries Remove constraint Institution: University of Michigan. Libraries Place ¼ mi. W. of shore of Lake Huron and ¼ mi. W. of the Sturgeon Pt. Lighthouse ca. 3½ mi. N. of town of Harrisville. Hayes Twp. Remove constraint Place: ¼ mi. W. of shore of Lake Huron and ¼ mi. W. of the Sturgeon Pt. Lighthouse ca. 3½ mi. N. of town of Harrisville. Hayes Twp. Topic Magnoliopsida Remove constraint Topic: Magnoliopsida