Mason Dixon 40 Mile Stone - Stewartstown, PA
Posted by: Groundspeak Premium Member bluesnote
N 39° 43.271 W 076° 32.577
18S E 367757 N 4397950
What is left of the original Mason Dixon 40 Mile Stone, located 4 feet east of a replica stone.
Waymark Code: WM15JT6
Location: Pennsylvania, United States
Date Posted: 01/14/2022
Published By:Groundspeak Premium Member Ernmark
Views: 1

The stone is located next to a replica stone. A historical marker next to it, explains the history of the stone. Note, this waymark is not for the replica stone. It is for the original stone which stands 4 feet east of the replica.

Photos taken on 14 January 2022. Wind chill made it feel like it was in the teens. Hands were numb looking for a nearby geocache. The plaque says, "Maryland-Pennsylvania boundary line surveyed and marked 1763-68 by two English astronomers, Charles Mason and Jeremiah Dixon. This is one of the "Crown" stones, set every five miles displaying the coat of arms of Lord Baltimore on south and Penns on north sides. Intermediate miles marked by stones with M facing Maryland and P Pennsylvania. Stones imported from England."
Condition: Mark found in poor condition

Designation: Mason Dixon 40 Mile Stone

Benchmark Agency: other (not included below)

Benchmark Agency (if other): N/A

Monumentation type: Boundary Marker

County: Harford County, MD / York County, PA

USGS 7.5' Topographic Quadrangle Name (optional): York

Special category (optional): Not listed

Find type: Found by luck/skill/knowledge

Monumentation type (if other): Not listed

Special Category (if other): Not listed

Web address of this benchmark's datasheet (optional): Not listed

NGS PID: Not listed

Local database's URL (optional): Not listed

Visit Instructions:
  1. A closeup photo of the mark taken by you is required.
  2. A 'distant' photo including the mark in the view is highly recommended. Include the compass direction you faced when you took the picture.
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Recent Visits/Logs:
Date Logged Log User Rating  
Markerman62 visited Mason Dixon 40 Mile Stone - Stewartstown, PA 08/13/2022 Markerman62 visited it