The Isle of Sable survey'd pursuant to the order of the Right Honourable the Lords Commissioners of the Admiralty, by Joseph Frederick Wallet Des Barres Esq.r in 1766 and 1767. RMG K0667

The Isle of Sable survey'd pursuant to the order of the Right Honourable the Lords Commissioners of the Admiralty, by Joseph Frederick Wallet Des Barres Esq.r in 1766 and 1767.Four sheets. Engraved. Scale: ca. 1:30 000 (bar). Cartographic Note: North at 11 degrees. Variation shown 14 degrees 30 W. Bar scales in statute and nautical miles. Plate changes: Additional soundings on the North West Barr and a note 'Almost dry at low water'. Bar scale numbering enlarged. Other features: Printed on Bates paper. Page number '66' type-stamped overleaf.
HNS 76B The Isle of Sable survey'd pursuant to the order of the Right Honourable the Lords Commissioners of the Admiralty…