You searched for: Institution University of Michigan. Libraries Remove constraint Institution: University of Michigan. Libraries Place Drummond Island. At S. edge of Maxton Plains ¼ mi. W. of the trail junction. Drummond Twp. Remove constraint Place: Drummond Island. At S. edge of Maxton Plains ¼ mi. W. of the trail junction. Drummond Twp. Topic Plantae Remove constraint Topic: Plantae