[Piscataqua Harbour and Portsmouth]

Two sheets. Engraved. Scale: ca. 1:25 000 (bar). Cartographic Note: Variation shown 7 degrees 45' W. Graduated. Bar scales in statute and nautical miles. Additional Places: Portsmouth, Maine, New Hampshire. Plate changes: Shading added to the coastal land. Soundings inserted. Page number '*9' engraved top left. Other features: Printed on Bates paper. Border yellow, town red, settlements yellow and brown.

Object Details

ID: HNS106B
Type: Chart
Display location: Not on display
Creator: Des Barres, Joseph Frederick Wallet; Des Barres, Joseph Frederick Wallet
Places: Portsmouth; Maine New Hampshire
Date made: 1779
Credit: National Maritime Museum, Greenwich, London, Caird Collection
Measurements: Plate impressions 54 x 78cm and 53.5 x 77.5cm.
Parts: [Piscataqua Harbour and Portsmouth] (Chart)