You searched for: Institution University of Michigan. Libraries Remove constraint Institution: University of Michigan. Libraries Place At E. end of the Sault Ste. Marie city airport and 300 ft. S. of the Nat. Weather Station on S. side of city of Sault Ste. Marie. Soo Twp. Remove constraint Place: At E. end of the Sault Ste. Marie city airport and 300 ft. S. of the Nat. Weather Station on S. side of city of Sault Ste. Marie. Soo Twp. Place Chippewa Remove constraint Place: Chippewa Place Michigan Remove constraint Place: Michigan Topic Cyperaceae Remove constraint Topic: Cyperaceae