A 3D model of Earth and its interior in OBJ and Softimage XSI scene formats, UV mapped and textured. The core slice is parented as a separate model to move in and out properly in the XSI version. Some polygons share texture but are non-overlapping. May be further subdivided if necessary.

3488 polygons
3614 vertices
3326 quads
162 triangles
4 separate objects

Included texture maps:
earth 7000 x 3500 jpg diffuse
core 4000 x 4000 jpg diffuse