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The 25 Best-Selling Air Jordans
Cozy Cocktails to Warm Your Fall
Nine Workout Apps for a Variety of Fitness Goals
Beverly Hills Mansion Built on Spec, Sale Price: $85 Million
Office Art: Nine Websites for Affordable Prints
U.S. Motorcycle Maker Takes an Indian Detour
In Segovia, Colombia, nearly 100 shops process the gold that prospectors bring down from the foothills of the Andes Mountains. The cheapest, easiest way for miners to refine gold is to mix it with mercury, aka quicksilver.
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