A new and correct chart of the western and southern oceans shewing the variations of the compass according to the latest and best observations.
W. and J. Mount and T. Page
London : W. & J. Mount & T. Page,
[1753]
Constructed from observations made ca. 1744.
Letterpress text glued to left and right margins: The Description and Uses of a New and Correct Sea-Chart of the Western and Southern Ocean shewing the Variation of the Compass.
Originally tipped in at front of NLS copy of The English Pilot. Book 4.-London: Mount & Page, 1753. (0.2.1(1-24)).