Search

Search Constraints

Start Over You searched for: Place United States Remove constraint Place: United States Bounding Box -180 -89.81531 180 89.456192 Remove constraint Bounding Box: -180 -89.81531 180 89.456192

Search Results

501. Railroad System, United States, 1855

Datasets Stanford University Public content
1855. Thomas, William G., 1964-. This line shapefile represents the railroad network of the United States in 1855. This layer is part of the Railroads and the Making of Modern Amer... University of Nebraska--Lincoln.

502. Nonattainment Areas for Lead Pollution: United States and Territories, 1978

Datasets Stanford University Public content
1978. United States. Bureau of Transportation Statistics and Stackhouse, Cecil. This polygon shapefile depicts nonattainment and maintenance areas for the United States and its Territories for the enforcement of the lead (Pb) 3... United States. Bureau of Transportation Statistics.

503. Railroad System, United States, 1850

Datasets Stanford University Public content
1850. Thomas, William G., 1964-. This line shapefile represents the railroad network of the United States in 1850. This layer is part of the Railroads and the Making of Modern Amer... University of Nebraska--Lincoln.

506. Louisiana by de Rivier Missisippi

Maps University Of Minnesota Public content
1720. Law, John, 1671-1729. Relief shown pictorially.; Hand colored.; Shows Mississippi River Valley and Great Lakes region, emphasizing French possessions and Indian settleme... publisher not identified.