You searched for: Collection University of Michigan Herbarium Catalog Collection Remove constraint Collection: University of Michigan Herbarium Catalog Collection Institution University of Michigan. Libraries Remove constraint Institution: University of Michigan. Libraries Place Ivanhoe Lake Prov. Park, about 65 miles southwest of Timmins on Highways 101 and 624. Remove constraint Place: Ivanhoe Lake Prov. Park, about 65 miles southwest of Timmins on Highways 101 and 624.