You searched for: Institution University of Michigan. Libraries Remove constraint Institution: University of Michigan. Libraries Place Copper Harbor, Lake Superior shore, the Peninsula Remove constraint Place: Copper Harbor, Lake Superior shore, the Peninsula Place Keweenaw Remove constraint Place: Keweenaw Place North America Remove constraint Place: North America Topic Dicranaceae Remove constraint Topic: Dicranaceae Topic Dicranoweisia Remove constraint Topic: Dicranoweisia Type still image Remove constraint Type: still image