PA Section 14 Pictures - Milemarker 17.9

Mason-Dixon Line (PA-MD Bordder)

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mm 17.9  The current (2011) sign marking the Mason-Dixon line and thus the PA-MD border.  Courtesy dlcul@conncoll.edu
mm 17.9 The current (2011) sign marking the Mason-Dixon line and thus the PA-MD border.
Submitted by dlcul @ conncoll.edu