Right of Way marker? - Benchmarking - Geocaching Forums
Property Surveying | Green Bay, WI | TNT Professional Land Surveyors
Granite Boundary Markers – Stone of New England
Property Line Markers in NYC Sidewalks Offer Crossing Only By Permission - Untapped New York
This concrete object was in my front yard when I bought my house. Anyone know what it may be? : r/whatisthisthing
Concrete obelisk about 3' tall with no marking found in the woods near the north country trail in Yankee Springs recreation area, MI : r/whatisthisthing
30" Surveyors Concrete Monument
concrete survey monument permanent boundary markers PRM
Boundary Stones: The quest to save DC's 1st federal monuments - WTOP News
3 Ways to Determine Property Lines - wikiHow
Boundary marker - Wikipedia
Concrete Monument 4" x 4" x 24"
Concrete Property Markers - Conigliaro Block
Amazon.com : AdirPro Survey Markers – Durable Solid Brass & Low Profile Permanent Boundary Marking Caps/Stakes – For Surveying & Measuring Property & Land Area (2 Inch, Flat) : Patio, Lawn & Garden
Survey Markers for Concrete
Living in Dryden: Mysterious markers
Boundary markers of the original District of Columbia - Wikipedia
