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The NSIDC Web site and data services are currently having intermittent problems and may be unavailable. We are working to restore these services as soon as possible and apologize for any inconvenience this may cause. Please contact NSIDC User Services for assistance.

GIS Data and Resources at NSIDC

Other Sources of GIS Data for Snow, Ice, and Frozen Ground

This is not an exhaustive list of resources. If you know of others you would like to share, please contact NSIDC User Services and we will add them to this list.

Glacier map of the Anchorage, Alaska region
Glacier map of the Anchorage, Alaska region. Image courtesy of Quaternary GIS Laboratory, Institute of Arctic and Alpine Research (INSTAAR), University of Colorado. View larger image at Alaska Paleoglacier Atlas site.


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