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The Earth's crust

http://quake.usgs.gov/research/structure/CrustalStructure/

Information on the Earth's crust with a contour map of the thickness plus links to a global crustal database, a global crustal model - CRUST 5.1, and regional crustal models.

by Earthquake Hazards Program (Sponsor)
Related topics:
Crust (earth), Earth structure, Geophysics, Geospatial datasets, Maps and atlases, Mathematical modeling, Tectonic processes
Alternative formats of this information:
Compatible standard Format
FGDC-CSDGM Text XML JSON
CCM of Project Open Data JSON
ISO 19115 XML

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