Planetary spheres art
100-km depth contours outline the basic radial compositional structure of the planetary interiors of Earth, Mars, Venus, and Mercury.
100-km depth contours outline the basic radial compositional structure of the planetary interiors of Earth, Mars, Venus, and Mercury.
Planetary interiors represented by 100-km depth contours outlining the basic compositional structure.
A schematic highlighting the travel paths of seismic waves through the Earth’s interior.
Illustrative vertical cross-section showing the oceanic plate as part of whole-mantle convection.