You searched for: Institution University of Michigan. Libraries Remove constraint Institution: University of Michigan. Libraries Place Gogebic Remove constraint Place: Gogebic Place Kenabeek Creek, SW of mouth of; Porcupine Mountains State Park Remove constraint Place: Kenabeek Creek, SW of mouth of; Porcupine Mountains State Park Place Michigan Remove constraint Place: Michigan Topic Sceptridium Remove constraint Topic: Sceptridium Type still image Remove constraint Type: still image