(Birch Grove Park, ~30', 1988, 30-01-e) across a pond on a walking path in Birch Grove Park in Northfield, Atlantic County, NJ. Mill Rd. NW 0.3 miles from jct with US9, NE on Burton Av. 0.1 miles, NW into the park 0.35 miles. Bridge is on walking path to the NE. (N39 22.592 W74 33.840) Photos by Sandy Adrion 9-26-10.