General map of a survey in California : in connection with examinations for railroad routes to the Pacific Ocean
Map shows "practicable railway routes" between Ft. Yuma on the Colorado River and the San Francisco Bay region.
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Map shows "practicable railway routes" between Ft. Yuma on the Colorado River and the San Francisco Bay region.
Indicates "practicable railroad lines," and "proposed railroad lines." Summer isotherms are in red, winter isotherms are in blue.
Outline map of the United States showing drainage, state boundaries, major cities, and names of states, with state population figures. Western states show topography by hachures. Some major rail lines are shown in the northeastern states. Besides the "Northern Route" the map also indicates four more southerly proposed routes west of the Mississippi River.
Outline sketch map of the United States west of the Mississippi River designed to show the relationship of the proposed railroad routes. First edition of the map appears in U.S. War Department, Report of the Secretary...Communicating the Several Pacific Railroad Explorations (Washington, 1855). [From published bibliography]
Available also through the Library of Congress Web site as a raster image.
Outline map of the northeastern and north-central states showing major drainage, relief by hachures in Ohio, place names, canals, and the railroad network. Chartered in 1848. Consolidated to form the Pittsburgh, Fort Wayne, and Chicago Railroad. See entry 534.
Shows river valleys, indicates cities and towns, county boundaries, and the railroad network by distinguishing colors. "Entered according to Act of Congress, in the year 1865 by G.W. & C.B. Colton in the Clerks Office of the District Court of the United States for the Southern District of New York." Available also through the Library of Congress Web site as a raster image. Acquisitions control no. 2006-15
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
Detailed township and county map showing drainage. Relief by hachures, salt marshes, and minerals in inset only. Includes Indian reservations, roads and railroads, and the land grants of the Union Pacific in Kansas. Lists projected railroads.
Relief shown by hachures and spot heights. Appears in the U.S. War Dept.'s Report of the Secretary of War on the several Pacific railroad explorations, 1855. "This is a hurried compilation of all the authentic surveys and is designed to exhibit the relations of the different routes to each other. An elaborate map on scale of 1:3,000,000 is being compiled and is in an advanced state." In manuscript ink on verso: "Maps showing boundaries of proposed territory of Arizona belonging to the [illegible], Department of the Interior." Annotations in ink at lower center. LC copy imperfect: Mounted on cloth, minor discoloration horizontally along lower right half and along upper left half. Available also through the Library of Congress Web site as a raster image.
Relief shown by hachures. "Entered according to Act of Congress in the year 1849 by J.H. Colton in the Clerk's Office of the District Court of the Southern District of New York." Includes list of "Geographical statistic's," distance list, and illustrations. Available also through the Library of Congress Web site as a raster image. Acquisitions control no. 20-83
Township and county map of the middle Atlantic and midwestern states showing drainage, cities and towns, railroad stations, railroads, and distances between stations.
Very detailed map of the United States west of the Mississippi River indicating drainage, relief by hachures, cities and towns, forts, trails, wagon roads, and routes of exploration. An important map of western expansion, it utilized and lists 45 major exploration and mapping reports from the Lewis & Clark to the U.S. General Land Office Surveys.
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
Relief shown by hachures and spot heights. From U.S. War Department, Explorations and Surveys for a Railroad Route from the Mississippi River to the Pacific Ocean. Topographical Maps ... to Illustrate the Various Reports ... (Washington, 1859) Scale 1:760,320; 12 miles to 1 in. LC Railroad maps, 160 LC Railroad maps, 161 LC Railroad maps, 162 LC Railroad maps, 163 Available also through the Library of Congress Web site as a raster image. AACR2: 100, 650/1; 700/1; 700/2; 700/3; 700/4; 700/5; 710/1
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.
Outline map of the northeastern United States showing railroads in operation, under construction, and under proposal. Chartered in 1846 and consolidated April 1855 with the Northern Indiana Railroad under the name Michigan Southern and Northern Indiana Railroad.
"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.