You searched for: Institution University of Michigan. Libraries Remove constraint Institution: University of Michigan. Libraries Language UND Remove constraint Language: UND Place Michigan Remove constraint Place: Michigan Place North America Remove constraint Place: North America Place Place near G.T. freight yards above Tunnel Station, near city of Port Huron. Remove constraint Place: Place near G.T. freight yards above Tunnel Station, near city of Port Huron. Topic Eleocharis Remove constraint Topic: Eleocharis Topic Poales Remove constraint Topic: Poales Type still image Remove constraint Type: still image