resource
map: explore 882 source-linked works published from 1832 to 2010, with original documents and citations.
This collection is a preview while coverage and quality are evaluated.
Includes records with this source-supplied label or an explicit phrase match in their metadata. Matches indicate a mention, not proof that a paper uses a method or tests a material. Source versions are consolidated by DOI.
Sources: loc. Collection updated 2026-09-15. Counts describe this index, not the complete source archives.
Strip map of the United States between 36 degrees and 47 degrees north latitude. Shows drainage, relief by hachures, state boundaries, place names, and some trails in the western half of the map. Indicates the proposed lines for the western, central, and eastern divisions of the Union Pacific Railroad.
Outline map indicating the railroad network in central Pennsylvania, parts of Maryland, Delaware and New Jersey.
Outline map of eastern Pennsylvania and part of New Jersey showing relief by hachures, drainage, coal, timber, major cities, and railroads.
Map of the northeastern United States showing drainage, relief by hachures, important cities, the existing railroads, turnpike roads, canals, and the projected railroads; a statement below the title explains the feasibility of the extension; ink and pencil annotations indicate other connecting lines and several cities.
Street map of part of Boston showing the railroad yards and the passenger depot. Chartered on March 3, 1842.
Covers area between Massachusetts and Virginia and west to the Mississippi River. Shows "finished" and "proposed" railroads. A mileage chart entitled "Rail Road Routes from Seaboard to the Interior" appears at lower right of map. Harrisburg to Pittsburgh Railroad is part of the Pennsylvania Railroad. See entry 517.
Sketch map of part of West Virginia. Dashed red line across the map indicates the "Proposed New River R.R." Shows counties and names the line of railroads.
Outline map of the eastern United states including Cuba and the Gulf of Mexico. Shows the railroad network and steamship routes. Indicates the railroad land grant and the coal and iron deposits in Alabama. Distances from Washington, D.C., to New Orleans, La. are shown below the title. Chartered in 1853 and 1854. Consolidated with the Wills Valley Railroad, forming the Alabama and Chattanooga Railroad.
Outline map with colored state boundaries of the northeastern and north-central United States indicating larger cities. Shows "finished," "in progress of construction," and "contemplated" railroads. Chartered in 1846 with first section opened in 1851.
Sketch map showing the area between Philadelphia and Baltimore indicating drainage, cities and towns, roads, and railroads. Consolidated February 5, 1838.
Map of parts of New England and New York showing the railroad network and the progress of track construction along the Portland and Ogdensburg Railroad line. A reference table in the upper left of the map provides a key to 36 townships in Vermont.
Outline map of the southern United States showing the railroad network. The Rabun Gap system is shown in red.
Sketch map of eastern Pennsylvania and northern Maryland indicating the railroad network and the connections with the coal fields. Shows major drainage, cities and towns, and four main coal field areas.
Shows central Virginia from the Allegheny Mountains to the Chesapeake Bay. Relief shown by form lines. Pencil (some col.) on tracing paper, mounted on cloth. LC Civil War maps (2nd ed.) H267 LC Railroad maps, 549 Available also through the Library of Congress Web site as a raster image. Vault
Outline map of the north-central and northeastern United States showing the rail network. Chartered in 1847. In 1865 name changed to the Terre Haute and Indianapolis Railroad.
The map covers parts of New York, Pennsylvania, Delaware, and Maryland. Indicates counties and major cities. Chartered on June 9, 1832. Opened to traffic in 1854. Name changed in 1860 to Elmira and Williamsport Railroad.
Map of the western United States framed in border giving major stations along the route and a shippers guide. Shows relief by hachures, drainage, cities and towns, state boundaries, and the railroad network with named lines. The main line emphasized in heavy black.
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