Wood carving (Alexander Henry) in Mackinaw City, Cheboygan County, MI. Jamet St. E. 0.2 miles (2 blocks) from jct with I75 exit 339 in Mackinaw City, N. on Henry St. 0.2 miles (3 blocks) to the carving on the N. Huron Av. (7-30-07, N45 47.20 W84 43.67) Photo by Mark Comstock.