Certainly. They are four-sided stone pillars, about 12" in height, bearing an etched crosshair on the top that aligns to the cardinal directions. They are also etched with PA and NY on the respective sides. There's an example at the bottom of this link... https://historicalechoes.weebly.com/mile-markers.html

Do note that a proper survey has probably never been conducted as to how many remain.

Thank you. =]

I had already mapped the entire area concerning the Freeport Bridge project. You actually did the opposite, and used old data, to return it to its previous layout. This edit should, therefore, be reverted.

I had already mapped the entire area concerning the Freeport Bridge project. You actually did the opposite, and used old data, to return it to its previous layout. This edit should, therefore, be reverted.

Nope, it was an issue with the direction the original way was created. Fixed for sure this time!

It seems to be an issue where I neglected to change the relation tags. Hopefully fixed now. Thanks for the heads up. =]