Partial cadastral map showing block numbers. Facsimile. Original version: Washington : Surveyors Office, 1835. Includes text, attestors' names, and illegible seal. LC copy 1 fold-lined. LC copy 2 halved and mounted on cloth backing. Available also through the Library of Congress Web site as a raster image. 2 copies. DCP
Contributor:Knight, J. (Jonathan) - District of Columbia. Office of the Surveyor
Typewritten on label affixed to verso: Profile of Sixth St., M'd & V'a Ave's, from the tunnel to the Potomac, showing effects of sinking tracks, &c. 1890. Blueprint annotated in yellow, red, and lead pencils. Profile drawn in 3 segments. Sectioned and mounted on cloth backing to fold to 22 x 14 cm. Includes drawing of "P.R.R. standard 60000 lb. freight car on standard ...
Topographical map of part of Maryland showing relief by hachures, drainage, cities and towns, canals, the Washington Aqueduct, roads, and railroads with mileage on the main survey line. Chartered in 1853.
Contributor:Hutton, Wm. R. (William Rich) - Metropolitan Railroad Company (Georgetown, Washington, D.C) - Hutton, Wm. R.
Covers part of area now occupied by Congressional Cemetery, Barney Circle S.E., and Conrail right-of-way. Partial cadastral map. Blueprint. "P.A.E. Wilm. 11-5-'06." "5649." "14-A." Available also through the Library of Congress Web site as a raster image. Annotated in red and yellow pencil to indicate Sidney Bieber's property and "High water line." Halved and mounted on cloth backing. DCP
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 with north toward the lower right. Originally printed on 2 sheets. Includes note. LC copy soiled, stained, missing edge sections, and mounted on cloth backing. Available also through the Library of Congress ...
Contributor:Stone, William James - Kearney, James - Turnbull, Wm. (William) - Fairfax, Wilson M. C. - Ewing, Maskell C. - Alexandria Canal Company
Also shows reservoirs, water pumping stations, powerplants, electric substations, gas plants, police stations and precinct boundaries, telephone and telegraph offices, railroad stations and yards, R.O.T.C., National Guard, and Marine installations in red overprint. Oriented with north toward the upper left. "J.P.S. Nov. 1931." "File no. 7-49." "10250." LC copy rubber-stamped, laminated, halved, and mounted on cloth backing. Available also through the Library of Congress ...
Contributor:United States. Office of Public Buildings and Public Parks of the National Capital
Covers area bounded by A Street N.E./N.W., 3rd Street N.W., Florida Avenue, and 12th Street N.E. Also shows block numbers and elevations of block corners. Pen-and-ink and watercolor. Brittle, lacking sections along edges, and mounted on cloth backing. Includes note and track profile. Available also through the Library of Congress Web site as a raster image. Vault DCP