Image: DC Northwest Boundary Stone 9

Description: Boundary Stone number 9 on the Northwest side of the District of Columbia. Marks the border between DC and Maryland. On the NRHP. Taken by zhurnaly - not by me. Large size photo at https://www.flickr.com/photos/zhurnaly/62630261/sizes/l/in/set-1352644/ Set of 27 (of the 40 boundary stones) all marked CC-by-2.0, all are on the NRHP. Stones were set in a 1791 survey and are called the 1st monuments of the US Federal Government.
Title: Boundary Stone (District of Columbia) NW 9
Credit: https://www.flickr.com/photos/zhurnaly/62630261/in/set-1352644/
Author: zhurnaly (Mark Zimmerman)
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License: CC BY 2.0
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