subject
maps: explore 491 source-linked works published from 1635 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.
Detailed map of lower New England states and part of New York indicating drainage, cities and towns, state boundaries, township lines, and the railroad network.
Outline map of the eastern half of the United States to about the 95th Meridian. [From published bibliography]
Detailed topographic map between Waynesboro and Covington showing relief by hachures, drainage, county roads and turnpikes, railroad lines, and "preliminary lines," county names, and boundaries. Distances are indicated at lower right of map. Consolidated in 1868 into the Chesapeake and Ohio Railroad. See entry 365. [From published bibliography]
Relief shown by hachures. "Drawn & engraved at Rae Smith's, 71 Nassau St., N.Y. from materials furnished to the 36th Congress, March 1859 by G.K. Warren, Lt. U.S. Top. Eng. for the passage of the Pacific Railroad Bill." "Entered according to act of Congress in the year 1859 by J.T. Lloyd in the clerk's office of the District Court of the United States ..." Includes portraits of 12 railroad presidents and advertisements. Available also through the Library of Congress Web site as a raster image. LC copy imperfect: Tears in right and left margins, mended with tape. Water stains in left margin. Vault
General map covering the northeastern and north-central United States and part of eastern Canada. Shows drainage, cities, roads, canals, and "railroads completed" and "in progress."
Indicates "practicable railroad lines," and "proposed railroad lines." Summer isotherms are in red, winter isotherms are in blue.
Outline map of a strip between Boston and Chicago showing one schematic rail line with many railroad stations named along the line. Mileage table indicating five railroads is at lower right of map.
Detailed general map which includes drainage place names, roads, railroad, counties, and townships.
Outline map of the north-central United States showing the railroad network. Mileage information between stations by states and by railroad companies on the verso.
Township map showing drainage, cities and towns, railroads, location of the land grant railroads and indicating the 6- and 15-mile limits of grants. Shows land offices.
Outline map of the northeastern and north-central United States showing railroad lines and major cities.
Outline map of the continental United States showing drainage, state boundaries, major cities, forts, finished and proposed railroads. [From published bibliography]
"The United States gained vast territories in the West through the Mexican War of 1846-48 and the 1846 Oregon Treaty with Great Britain. By the early 1850s, government and commercial interests were debating the possibilities of building a transcontinental railroad to the Pacific. The Army Appropriations Act of 1853 provided for the completion of railroad surveys to determine possible routes. This map, issued in 1858 by Secretary of War Jefferson Davis, depicts the United States west of the Mississippi on the eve of the Civil War. California and Texas were at this time the only Western states. Western regions initially became part of the United States as military departments, which only later were organized into territories and, eventually, states. The map uses colors to show the military departments and Indian lands. Brown flags indicate military establishments. In the lower right are listed all of the important surveys and expeditions that contributed to the mapping of the West, from the Lewis and Clark Expedition of 1804 to a survey of roads between the Sacramento and Columbia Rivers undertaken by two army officers in 1855. The routes of these expeditions are shown on the map. The map was compiled by then-Lieutenant Gouverneur K. Warren of the Army Topographical Engineers and a future Union general in the Civil War. Davis later became president of the Confederacy and a bitter adversary of President Abraham Lincoln under whose leadership, ironically, work on the transcontinental railroad began in 1862." World Digital Library.
Relief shown by hachures and spot heights. Second bar scale glued on. Shows Indian tribal locations, military posts, routes and dates of expeditions and surveys. Includes "Authorities." Scale 1:3,000,000. Available also through the Library of Congress Web site as a raster image. LC copy annotated in color to show boundaries, in red and blue ink and pencil to show place names, base lines, railroads and railroad exploration routes. Vault AACR2
Map of the eastern half of the United States showing cities, state boundaries, "finished railroads," and "railroads in progress."
Street map of Philadelphia and vicinity showing proposed railroads.
Detailed map of part of the middle Atlantic region showing drainage, cities and towns, counties, canals, roads, and the railroad network, with proposed extensions of lines.
Map of the northeastern and north-central United States showing drainage, place names, state boundaries, and the completed and proposed railroad network. Chartered April 25, 1853. Opened in 1859.