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The NW section of the chart of Boston Harbor, Mass Picture

The NW section of the chart of Boston Harbor, Mass

The NW section of the chart of Boston Harbor, Mass. Showing note on “Triangulation was executed in 1846&47. Topography & Hydrography were done in 1846, 60&64. Symbols of “Sunk Rock”, “Rock Awash”, “Ledge of Rocks”, “Position of Life Boat”, and “Hut of Refuge.” Humane Society established “Hut of Refuge.”

Photo Category: Coast and Geodetic Survey - Archive
Photo Location: Massachusetts, Boston Harbor
Photo Date: 1878

Author: NARA C&GS Colllection/ NOAA

License: Public Domain Mark 1.0 (Public domain)
640 x 303 44.32 KB
1106 x 522 147.97 KB
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Added On
20th October 2015
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