You searched for: Institution University of Michigan. Libraries Remove constraint Institution: University of Michigan. Libraries Place Thompson vicinity, from center of Interstate Hwy 20, 5.2 miles north on US Hwy 78 at Big Creek. Remove constraint Place: Thompson vicinity, from center of Interstate Hwy 20, 5.2 miles north on US Hwy 78 at Big Creek. Topic Poales Remove constraint Topic: Poales