Paleotopography

Reconstruction of the Earth’s surface paleotopography and paleobathymetry between present day and 540 Million years ago as still images.

Paleotopography (animated)

Animated reconstruction of the Earth’s surface paleotopography and paleobathymetry between present day and 540 Million years ago.

Oceanic plate age

Colour-blind friendly global oceanic plate age maps with plate boundaries.

Earth’s magnetic field (overview)

Schematics outlining key elements of the Earth’s magnetic field that is produced in the hot, liquid Outer Core, varies in strength, and even reverses multiple times through the planet’s evolution.

Planetary spheres art

100-km depth contours outline the basic radial compositional structure of the planetary interiors of Earth, Mars, Venus, and Mercury.

Surface topography cross-section art

The global bedrock relief model of the Earth’s surface along the equator integrating land topography and ocean bathymetry reveals the vastness of the ocean depths.

Planetary spheres

Planetary interiors represented by 100-km depth contours outlining the basic compositional structure.

Earth’s mantle heterogeneity theories

Conceptual model sketches for proposed compositional structures of Earth's mantle, including "Marble cake", "Thermo-chemical piles", and "Mid-mantle blobs" theories.

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