You searched for: Collection University of Michigan Herbarium Catalog Collection Remove constraint Collection: University of Michigan Herbarium Catalog Collection Language UND Remove constraint Language: UND Place on SW side of Big Beaver Lake. Pictured Rocks National Lakeshore Sec. 18 T48N R16W Remove constraint Place: on SW side of Big Beaver Lake. Pictured Rocks National Lakeshore Sec. 18 T48N R16W