Collection Items
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MapGeneral diagram : [western Philadelphia city and adjacent portions of Delaware and Montgomery counties, Pennsylvania]. Topographic map showing proposed and existing Civil-War batteries and defensive positions immediately west of Philadelphia. Relief shown by contours and hachures. Title from southern sheet. Partial tracing of the 1863 ms. topographic...
- Contributor: United States Coast Survey - Bache, A. D. (Alexander Dallas)
- Date: 1863-01-01
Resource: View All Images
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MapMap of supplementary reconnaissance of the approaches to Philadelphia by the Lancaster Turnpike : including the ... Road map showing minor fortifications along the Philadelphia and Lancaster Turnpike. Relief shown by form lines. Pen-and-ink, red ink, and pink watercolor. Former ownership stamp in lower right corner: U.S.C. & G....
- Contributor: Bache, A. D. (Alexander Dallas) - United States Coast Survey - Whiting, Henry L.
- Date: 1863-01-01