You searched for: Institution University of Michigan. Libraries Remove constraint Institution: University of Michigan. Libraries Place Colorado Remove constraint Place: Colorado Place Eisenhower-Edwin C. Johnson Memorial Tunnel. Loveland Pass. Remove constraint Place: Eisenhower-Edwin C. Johnson Memorial Tunnel. Loveland Pass. Topic Agrostis Remove constraint Topic: Agrostis Topic Magnoliopsida Remove constraint Topic: Magnoliopsida Topic Poaceae Remove constraint Topic: Poaceae Type still image Remove constraint Type: still image