Henry Dick

Senior Scientist Emeritus
Woods Hole Oceanographic Institution
Henry Dick’s research over five decades has focused on how Earth’s oceanic crust is formed at mid-ocean ridges and the petrology of abyssal peridotites.
An Early Cretaceous subduction-modified mantle underneath the ultraslow spreading Gakkel Ridge, Arctic Ocean featured image
PyGPlates

An Early Cretaceous subduction-modified mantle underneath the ultraslow spreading Gakkel Ridge, Arctic Ocean

Seafloor lavas from the ultraslow Gakkel Ridge preserve geochemical signatures of an Early Cretaceous subduction zone, revealing ancient mantle heterogeneity beneath the Arctic …

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Marianne Richter
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