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Greenland’s Rocks Contain Hints of a Magma Ocean on Baby EarthBy: Isaac Schultzon March 12, 2021 at 9:40 pm Publication: Gizmodo

Billions of years ago, parts of Greenland were a molten sea, a sharp contrast to the pale-blue ice seen there today. Researchers have now found isotope signatures of
Categories   magma, environment, plate tectonics, earth sciences, stephanie brown krein, volcanism, geodynamics, geology, petrology, moon, helen williams, archean felsic volcanic rocks, igneous rocks, basalt

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