After the discovery of a 17-pound nugget in Little Meadow Creek, North Carolina, the state became a major hotbed of gold mining as a part of the first American gold rush in 1799. Early discoveries ...
New technologies, international partnerships and luxury buyers are driving a global shift toward sustainable, mercury-free gold. Courtesy Pure Earth Gold has captivated humanity for millennia, ...
Chinese scientists have unlocked a method to harvest gold from electronic waste at a cost less than a third of the present market price. This gold-mining method can extract precious metals from ...
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