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1 briefing · “lower mantle”

TrendingGoethite Diamonds Earth Science Lower Mantle Water Cycle Mineral Physics Planetary Interiors Brazilian Researchers Extreme Conditions

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Showing results for “lower mantle”

3-millimeter diamond traps goethite that likely ferries water to the lower mantle

Science·Americas

3-millimeter diamond traps goethite that likely ferries water to the lower mantle

Brazilian researchers show goethite survives extreme conditions, raising a big question: how much water moves deep inside Earth?

By Sara Al-Ghamdi·1 day ago· 3 min