
C & O Canal Milestones - Potomac, MD
Posted by:
bluesnote
N 39° 00.031 W 077° 14.875
18S E 305339 N 4319237
Two historic survey stones that show the distance to Washington, DC near lock 20.
Waymark Code: WM13V36
Location: Maryland, United States
Date Posted: 02/20/2021
Views: 3
Located just north of Great Falls Tavern.