Survey of New Plymouth Roadstead for Breakwater [plan]
Plan shows the shoreline of New Plymouth and the Breakwater as projected and constructed in 1890. Includes soundings in feet. Surveyed by Edgar C. Jones. Annotations by Frederic A. Carrington regarding the information contained in the map and "its purpose of elucidating documents forwarded to Sir John Goode C.E."
Scale: 20 chains to 5.5 cm