You searched for: Institution University of Michigan. Libraries Remove constraint Institution: University of Michigan. Libraries Language UND Remove constraint Language: UND Place NW1/4 sec. 6, Sanilac Tp., ca. 4.5 mi. W. of Port Sanilac. Remove constraint Place: NW1/4 sec. 6, Sanilac Tp., ca. 4.5 mi. W. of Port Sanilac. Place Sanilac Remove constraint Place: Sanilac Topic Gentianales Remove constraint Topic: Gentianales