You searched for: Institution University of Michigan. Libraries Remove constraint Institution: University of Michigan. Libraries Place Eastmanville Bayou Park; 3 miles south of Coopersville. 600' east of 68th Ave., 200' south of Grand River. Remove constraint Place: Eastmanville Bayou Park; 3 miles south of Coopersville. 600' east of 68th Ave., 200' south of Grand River. Topic Rhamnus Remove constraint Topic: Rhamnus