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Start Over You searched for: Publisher National Atlas of the United States Remove constraint Publisher: National Atlas of the United States Subject Geoscientific Information Remove constraint Subject: Geoscientific Information Place Massachusetts Remove constraint Place: Massachusetts Place Arizona Remove constraint Place: Arizona Place Alabama Remove constraint Place: Alabama Place Alaska Remove constraint Place: Alaska Data type Polygon Remove constraint Data type: Polygon

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1. Coal Fields of the United States

Polygon Stanford University Public content
2001. Eastern Energy Resource Surveys Team (Geological Survey). This polygon shapefile shows the coal fields of Alaska and the conterminous United States. Most of the material for the conterminous United States ... National Atlas of the United States.

2. Costly Regional Landslide Events in the United States

Polygon Stanford University Public content
2001. Godt, Jonathan W. This polygon shapefile contains information on costly regional landslide events in the 50 United States and Puerto Rico. The extents of the regiona... National Atlas of the United States.

3. Engineering Aspects of Karst

Polygon Stanford University Public content
1984. Tobin, B. D. and Weary, David J. This polygon shapefile is a digital version of U.S. Geological Survey Open File Report 2004-1352, Engineering Aspects of Karst. The open-file repor... National Atlas of the United States.

4. Seismic Hazard Map for the United States

Polygon 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.