The journal of Charles Mason during the survey of the Mason and Dixon Line, November 15, 1763 - September 11, 1768.
Contributors: Mason, Charles, 1728-1786; United States. National Archives and Records Service
Series: National Archives Microfilm Publications; National Archives microfilm publications
Publisher: General Services Administration
Published: 1972
Place of publication: Washington
Language: eng
Subjects: Mason-Dixon Line.
Notes: "Pamphlet describing M86."