Location: South of Portland on US 27, east on 500S and then right (south) on 700E. After you cross CR 600S, look for the ACRES parking lot on your right.
Description: 20 acres. Has a rock. Some trees. (Actually the rock is inscribed as a historical record of the school for which the preserve is named). Not far from the Bibler preserve, so take them both in on one trip.