North America : corrected from the observations communicated to the Royal Society at London and the Royal Academy at Paris / by Iohn Senex, F.R.S.Senex, John, d. 17401710]"Iohn Senex, sculpt."Decorative title cartouche in upper left corner, with coat of arms below it. Four scales in lower left corner.Dedication: To the Honorable Anthony Hammond Esq. One of the Commissioners of Her Majties. Navy this Map is humbly dedicated and presented by his obliged servant.Label on verso with ms. no.: 71/7. Hand col. Mounted on linen. Sheet measures 96.8 x 67.1 cm. Cross Collection no. 146.Relief shown pictorially.Shows boundaries, rivers, forests and principal settlements, with notes.Text passages include: "The Long River, or Dead River was discovered lately by the Baron Lahontan" ..." and "A lake of salt water ..."cartographic