Description
On Block Island Sound, 0.6 mi S of Charlestown, 412140N0713735W (E end), 412120N0713820W (W end); 1930 description revised.
Washington County · Rhode Island
On Block Island Sound, 0.6 mi S of Charlestown, 412140N0713735W (E end), 412120N0713820W (W end); 1930 description revised.