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Start Over Year 2012 Place Alaska Bounding Box -86.51116 39.149274 -86.508949 39.150938

1. 1:1,000,000-Scale Railroads, United States, 2012

Stanford University Public content
2012. National Atlas of the United States. This line shapefile represents railroads in the conterminous United States and Alaska for 2012 at 1:1,000,000 scale. This layer is part of the 1997... National Atlas of the United States.

2. 1:1,000,000-Scale State Boundaries of the United States, 2012

Stanford University Public content
2012. National Atlas of the United States. This polygon shapefile portrays the state boundaries of the United States, Puerto Rico, and the U.S. Virgin Islands. The map layer was created by e... National Atlas of the United States.

3. Airports of the United States, 2012

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.).

4. Seismic Hazard Map for the United States

Stanford University Public content
2012. Rukstales, Kenneth S. (compiler). This polygon shapefile represents seismic hazards in the United States. The data represent a model showing the probability that ground motion will ... National Atlas of the United States.