You searched for: Institution University of Michigan. Libraries Remove constraint Institution: University of Michigan. Libraries Place Chippewa Remove constraint Place: Chippewa Place Hulbert Borrow Pit, 1.7 miles west of N. Hulbert Rd. along Rt. 28; south side Rt. 28. T45N, R7W, sec. 4. Remove constraint Place: Hulbert Borrow Pit, 1.7 miles west of N. Hulbert Rd. along Rt. 28; south side Rt. 28. T45N, R7W, sec. 4. Place Michigan Remove constraint Place: Michigan Topic Lycopodiaceae Remove constraint Topic: Lycopodiaceae