Collection Items
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MapChart of the Potomac River and Eastern Branch from the Sister Islands to Geesboro Point and ... Relief shown by hachures. Depths shown by contours and soundings. Also shows block numbers and major buildings. "Approved--T.C. Mendenhall, Superintendent, U.S.C. & G.S." Includes text. Available also through the Library of Congress...
- Contributor: Ewing, Maskell C. - U.S. Coast and Geodetic Survey
- Date: 1837-01-01
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MapChart of the head of navigation of the Potomac River shewing the route of the Alexandria ... Nautical chart of the Potomac estuary within the District of Columbia. Relief shown by hachures. Depths shown by contours and soundings. Oriented with north toward the lower right. Stephenson. Cartography of northern...
- Contributor: Turnbull, Wm. (William) - Kearney, James - Alexandria Canal Company - Fairfax, Wilson M. C. - Ewing, Maskell C. - Stone, William James
- Date: 1838-01-01
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MapChart of the head of navigation of the Potomac River shewing the route of the Alexandria ... Nautical chart with extensive annotations in col. and lead pencils to show proposed railroad routes connecting central Washington and Alexandria (Va.). Relief shown by hachures. Depths shown by contours and soundings. Oriented...
- Contributor: Turnbull, Wm. (William) - Kearney, James - Alexandria Canal Company - Fairfax, Wilson M. C. - Ewing, Maskell C. - Stone, William James
- Date: 1838-01-01