This is an attractive 1852 U.S. Coast Survey triangulation chart of the Coast of South Carolina between St. Helena’s Sound and Charleston.  Focuses on the inlets and waterways on John’s Island, James Island, Wadmelaw Island and Edisto Island, specifically studying the course of the North Edisto River and South Edisto River.   Shows the city of Charleston, South Carolina.  Produced under the direction of A.D.
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<a href="https://en.wikipedia.org/wiki/United_States_Coast_Survey" class="extiw" title="en:United States Coast Survey">United States Coast Survey</a></div>
1852 (dated)
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