NYU Spatial Data Repository

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You searched for: Author Geological Survey (U.S.) Remove constraint Author: Geological Survey (U.S.) Publisher National Atlas of the United States Remove constraint Publisher: National Atlas of the United States Subject Topographic maps Remove constraint Subject: Topographic maps Year 2014 Remove constraint Year: 2014
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1. 1:1,000,000-Scale Contours of Alaska

2014. Geological Survey (U.S.). This line shapefile shows elevation contour lines for Alaska. The map layer was derived from the 100-meter resolution elevation data set which is p... National Atlas of the United States.

2. 1:1,000,000-Scale Contours of the Conterminous United States

2014. Geological Survey (U.S.). This line shapefile shows elevation contour lines for the conterminous United States. The map layer was derived from the 100-meter resolution eleva... National Atlas of the United States.