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 Wilson Twp. On E. side of S. Branch of Thunder Bay Riv. .4 mi. W. of Indian Reserve Rd. and one mile N. of Werth Rd. Remove constraint Place: Wilson Twp. On E. side of S. Branch of Thunder Bay Riv. .4 mi. W. of Indian Reserve Rd. and one mile N. of Werth Rd.