[Nantucket Island and the west end of Martha's Vineyard]

Two sheets. Engraved. Scale: ca. 1:50 000 (bar). Cartographic Note: Variation shown 6 degrees 30' W. Bar scales in statute and nautical miles. Additional Places: Massachusetts. Plate same as 90A. Other features: Printed on unwatermarked paper. Border yellow, coast outlined in blue.