[DOC] [TLE] Mason and Dixon draw a line - Oct 18, 1767 - HISTORY.com [PAR] On this day in History, Mason and Dixon draw a line on Oct 18, 1767. ... now 
referred to as the Mason-Dixon line finally settled the boundary at a northern 
latitude of 39 degrees and 43 minutes. ... Fact Check We strive for accuracy and 
fairness. [DOC] [TLE] MasonDixon line - Wikipedia [PAR] The MasonDixon line, also called Mason's and Dixon's line, was surveyed 
between 1763 and .... the tangent line; the north line; the arc line; the 3943 N 
parallel ... of the MasonDixon line to the southwest corner of Pennsylvania, five 
degrees ... Mason and Dixon could only do the work as accurately as they did 
due to the... [DOC] [TLE] Article about the Mason- Dixon Line - Surveyors Historical Society [PAR] Mason and Dixon came up with a boundary so accurate that people still ... fact 
that at the time the line was the greatest geodetic survey ever undertaken and set 
... the east-west portion of the line conforms to the quirky latitude of 39 degrees 
43... [DOC] [TLE] The Pennsylvania Center for the Book - The Mason-Dixon Line [PAR] Mason-Dixon Line sign: A West Virginia historical marker describes the ... the 
monarchs distributing the land did not have accurate maps, so new land ... 
Beginning in November 1763, Mason and Dixon set about determining the exact 
... that "Post mark'd West" lay in the latitude of 39 degrees 43 minutes 18.2 
seconds north. [DOC] [TLE] A brief history of the Mason-Dixon Line [PAR] In 1763-67 Charles Mason and Jeremiah Dixon surveyed and marked most of ... 
of Mason and Dixon's survey, and the symbolic role of the Mason-Dixon Line in ... 
Notice that the latitude markings at the top of the map are surprisingly accurate. ... 
In 1681 Charles granted Penn all the land extending five degrees west from... [DOC] [TLE] With remarkable accuracy, Mason & Dixon set the line at 39 degrees ... [PAR] Jun 30, 2016 ... With remarkable accuracy, Mason & Dixon set the line at 39 degrees 43'17.6 of # 
Quiz # Question. Amazing Videos. SubscribeSubscribed... [DOC] [TLE] The Maryland-Pennsylvania and The Maryland-Delaware Boundaries [PAR] point out in rough terrain two of the Mason-Dixon mon~iments which .... 
Monuments set on the Transpeninsular Line in 1751. 13. 5 . .... map showed the 
northern boundary of Maryland as the 40th degree ..... When satisfied with the 
accuracy of .... northern bound;~ry of hIaryland was discovered to he 39O 43' 
17.6", a. [DOC] [TLE] geological survey professional paper 9o9 - USGS Publications ... [PAR] Oct 22, 1970 ... Often the remarkable thing about these maps is how accurate they ..... ment 20 on 
Mason and Dixon Line. ..... river to the 45th degree of north latitude; from thence 
by a line due west ...... ruplicate sets of accurate modern charts prepared or 
adopted for ...... to be 3943'17.6" N. That they were skilled and did. [DOC] [TLE] boundaries, akeas, geographic centers and the several states [PAR] (4 feet is better) and should be so firmly set that it can not be easily' overturned 
nor .... tember 3, 1783,39 defines the boundaries of the United States in terms ..... 
or crest; thence, in a straight line, in a course about south, eight degrees west, 
...... 20 on the Mason and Dixon line; B, boundary stone between the District of 
Co-. [DOC] [TLE] Full text of "Proceedings of the annual convention" - Internet Archive [PAR] W. D. Faucette, D.Sc, Chief Engineer, Seaboard Air Line Railway, Norfolk, Va. ... 
of the Outer Rail on Curves in Connection with the Degree of Curvature, Gradient
, ..... for a membership campaign during 1931 which it is expected will off-set the 
...... Stony Creek Railroad 3 1 Secretary's Report 39 RAILWAYS REPRESENTED
... [DOC] [TLE] Full text of "Annual report" - Internet Archive [PAR] Yes, sir ; it was accurately measured, and was just exactly one-half of an acre. 
...... I believe our neighbors are

Question: With remarkable accuracy, Mason & Dixon set the line at 39 degrees 43'17.6" of this
Answer: Latitude