Proceedings of the National Academy of Sciences, Volume 121, Issue 52, December 2024.
SignificanceUpon subduction, the oceanic crust releases aqueous fluids that infiltrate the overlying mantle. Compared to primitive mantle, this metasomatized mantle is enriched in gold and other economic metals to provide a source for mineral deposits…
More than 24 hours after Trump’s announcement of a comprehensive tariff applied globally, the financial markets have also endured 24 hours of intense volatility. While the stock market...
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