You searched for: Collection University of Michigan Herbarium Catalog Collection Remove constraint Collection: University of Michigan Herbarium Catalog Collection Place Gifford Pinchot National Forest, 18 mi NNW of Trout Lake, outlet of Council Lake, near junction of lake outlet & FR 925. Remove constraint Place: Gifford Pinchot National Forest, 18 mi NNW of Trout Lake, outlet of Council Lake, near junction of lake outlet & FR 925.