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South Dakota - 4,500 feet
About 2400 square miles of the Black Hills National Forest now stand as the island of South Dakota. Rapid City is now underwater.

Select Sea Level Rise (in feet):
To use the map above, select the ocean level rise you would like to view, use the plus and minus keys on the keyboard or the mousewheel to zoom in and out. Click and drag on the map to change the viewing location.

© 2012