(Eagle) at Unity Church SW of Ypsilanti, Pittsfield Charter Township, Washtenaw County, MI. US12 (Michigan Av.) SW 1.8 miles from jct with I94 exit 181 just SW of Ypsilanti, N. on Carpenter Rd. 0.9 miles to the carving on the E. side of the road at 4599. (N42 13.29 W83 40.77) Photos by Mark Comstock 3-25-05.