ZME Science on MSN5mon
Why does nature keep making perfect cubical pyrite crystals?
Pyrite, chemically known as iron sulfide (FeS₂), is one of Earth’s most common sulfide minerals. Miners and prospectors have ...
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Treasures beneath the ocean floor? Seawater plays role in gold formation
After analyzing the samples at McGill and the University of Alberta, they found seawater had mixed ... shifts in pyrite sulfur isotope compositions reveal the path to bonanza gold, Proceedings ...