Inscription ad. pag. 456 at upper right corner (outside border). California as an island with several large bays on northern end. [Scherffer]. Elongated world map, after Halley, which uses small arrows to show directions of seasonal prevailing winds. Continents are shown in outline only, and only land masses between 60 degrees north and 60 degrees south are illustrated. Gradus Declinationum (top and bottom of left side, outside borders). None.