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You searched for: Format: Shapefile Remove constraint Format: Shapefile Publisher: Geological Survey (U.S.) Remove constraint Publisher: Geological Survey (U.S.) Subject: Transportation Remove constraint Subject: Transportation

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1. 1:1,000,000-Scale Major Roads of the United States, 2012 Line Stanford University Public content

2012. Geological Survey (U.S.). This map layer portrays the major roads in the United States, Puerto Rico, and the U.S. Virgin Islands. The file was produced by joining the indivi... Geological Survey (U.S.).

2. Airports of the United States, 2012 Point Stanford University Public content

2012. Geological Survey (U.S.). This point shapefile includes airports in the United States, Puerto Rico and the U.S. Virgin Islands. The data were derived from an extract of the ... Geological Survey (U.S.).

3. Major Roads of the United States, 1972-1999 Line Stanford University Public content

1972. Geological Survey (U.S.). This line shapefile portrays the major roads in the United States, Puerto Rico, and the U.S. Virgin Islands. The file was produced by joining the i... Geological Survey (U.S.).

4. Railroads of the United States, 2005 Line Stanford University Public content

2005. Geological Survey (U.S.). This line shapefile represents railroads in the conterminous United States and Alaska at 1:2,000,000. This is a replacement for the December 1998 m... Geological Survey (U.S.).

5. Roads, North America, 2004 Line Stanford University Public content

2004. Instituto Nacional de Estadística, Geografía e Informática (Mexico), Geological Survey (U.S.), and Canada Centre for Remote Sensing. This line shapefile represents roads in North America at 1:1,000,000 scale. The roads included in this layer are either those that connect major ce... Geological Survey (U.S.).