You searched for: Institution University of Michigan. Libraries Remove constraint Institution: University of Michigan. Libraries Place Road to Ouimet Canyon 400 m. N. of Gulch L., 10 km. W. of Dorion P.O., Dorion Twp. Remove constraint Place: Road to Ouimet Canyon 400 m. N. of Gulch L., 10 km. W. of Dorion P.O., Dorion Twp.