(Hill Elementary, 10 sides, 82', MI-63-47) in Troy, Oakland County, MI. Rochester Rd. N. 1.3 miles from jct with I75 exit 67, E. on Wattles Rd. 1.7 miles, N. on Forsyth Dr. 0.5 miles to the school at 4600. (N42 35.197 W83 05.735) Photo by Jack & June Schmidt 5-15-11.