Report on the Resurvey of the Maryland-Pennsylvania Boundary Vol. VII -1908

Maryland Geoloqical Survey

Report on the Resurvey of the Maryland-Pennsylvania Boundary Vol. VII -1908 - Baltimore, MD Johns Hopkins Press 1908 - 403 pages index


1. Geological survey 2. Mason-Dixon Line

St. Mary's County Historical Society, 41680 Tudor Hall Place, Leonardtown, Maryland 20650

info@stmaryshistory.org        (301) 475-2467