Annual Report 1857. No. 2 (A bis) Sketch A Shewing the progress of the Survey in Section No. 1 From 1844 to 1857. Sub-sketch Showing the Reconnaissance of Triangulation East of Penobscot Bay Maine. Sub-sketch Showing the position of Davis’ Shoal Discovered by the U.S. Coast Survey in 1846
Photo Category: Historical Cartography
Photo Date: 1857
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| Added On | 20th October 2015 |
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