Scale 1:40,000. LC Civil War Maps (2nd ed.), 95.2 United States Coast Survey no. 3016. "F. H. Gerdes, Asst. Coast Survey, Chief of Party. A. T. Mosman, Sub asst. in charge of astronomical observations. T. C. Bowie, Sub Asst. in charge of topography. F. W. Perkins, Aid. J. B. Adamson, Aid &amp; Draughtsman." Detailed map of part of the Mississippi showing the river channel, place names and names of land owners along the river banks, field patterns, and vegetation. Available also through the Library of Congress web site as raster image. Description derived from published bibliography.
United States Coast Survey; Gerdes, F. H.
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