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Solid gold bars stacked in bank vaults, plating on the summer’s Olympic medals, or even your own pieces of gold jewelry could owe their existence to earthquakes. The stress and strain produced by ...
New findings by scientists in Australia could challenge what we thought we knew about the way gold nuggets bloom in vast reefs beneath our feet. Under pressures of hundreds of megapascals (tens of ...
Scientists are intrigued by how gold nuggets form, often tucked in quartz veins. The process seems to involve earthquakes and electricity.
Geologists have known for decades that gold forms in quartz with the help of earthquakes, but now they have worked out exactly how the setting and seismic waves combine to form large nuggets. When you ...