Potomac River (in four sheets)


SKU: cwdc0011


Sheet no. 4, from Indian Head to Georgetown From a trigonometrical survey under the direction of A. D. Bache, Superintendent of the survey of the coast of the United States. Triangulation by A. D. Bache, Supdt., C. Ferguson, C. Hosmer and C. H. Boyd, Sub-

SKU: cwdc0011 Category:
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