New Mapp of Magellan Straights Discovered by Capt. John Narbrough(Commander then of His Majestes Ship the Sweepstakes) as he sayled through the sade Stragihts. By John Thornton Hidrographer at the Platt in the Minories London
Description
Kashnor dates as ca. 1690. Note on map gives magnetic variation in 1670. Cartouche: Natives holding banner. Guard with Royal shield. Submap: Patagonia and Tierra del Fuego.. Prime meridian: Ferro. Relief: pictorial. Graphic Scale: Miles. Projection: Cylindrical. Printing Process: Copper engraving. Other Features: CartoucheSub-maps. Verso Text: MS note: 674 (on backing).