(Stoney Brook, 15', 1969, 21-09-c) across Stoney Brook S. of Ashland, Ashland Township, Middlesex County, MA. MA135 (Union St.) S. 0.5 miles from jct with Main St. on the S. side of Ashland to the bridge at 54. (4-22-01, N42 15.20 W71 28.16) Photo by Dan Brock.