Volunteers are Working to Preserve the Crumbling Mason-Dixon Line

On the border between Maryland and Pennsylvania, a team of volunteer surveyors work diligently to preserve both the markers and the history of the Mason-Dixon Line.

Related Keywords

Baltimore ,Maryland ,United States ,New York ,Youghiogheny River ,Pennsylvania ,United Kingdom ,Grantsville ,Gettysburg ,Washington Aqueduct ,District Of Columbia ,Polk Hill ,Chesapeake Bay ,Philadelphia ,Missouri ,White House ,Pennsylvanians ,America ,Americans ,Britain ,American ,Andrew Ellicott ,Justin Merriman ,John Smith ,Terry Groves ,Chris Connallon ,Mike Glover ,Sallym Walker ,Eric Gladhill ,Wayne Aubertin ,Harriet Tubman ,Thomas Cresap ,David Rittenhouse ,William Penn ,Charles Mason ,Cecil Calvert ,Mason Dixon ,Hannah Yoon ,King James ,Alexander Bryan ,Jeremiah Dixon ,Pennsylvania Society Of Land Surveyors ,Maryland Geological ,Army Corps Of Engineers ,Maryland Geological Society ,National Park Service ,National Register Of Historic ,National Register ,North America ,Mason Dixon Line ,Maryland Geological Survey ,Historic Places ,Western Pennsylvania ,Susquehanna River ,Native Americans ,Maryland Monster ,Mason Dixon Line Settled ,Family Feud ,Royal Observatory ,Good Hope ,New World ,Plumstead Huddle House ,Know What You Re Talking About ,Allegheny Mountains ,Army Corps ,Terry Grove ,Colonial America ,Six Nations ,Catawba War Path ,Delaware River ,Missouri Compromise ,Civil War ,Civil Rights ,Mason Dixon Line Preservation Project ,Save America ,Gettysburg Cyclorama ,Pennsylvania Society ,Land Surveyors ,Finding My Boundaries ,Mason Dixon Farms ,Mason Dixon Road ,