Turquoise - the blue and green gemstone - is often seen as emblematic of the West. A couple of listeners have asked about turquoise mines in Colorado. KRCC’s Shanna Lewis spoke with Clint Cross of ...

It may not be a topic you'd think of as reality television fodder, but when you consider that millions of dollars could be at stake in the world of turquoise mining, digging for stones suddenly seems ...

CARLISLE, PENNSYLVANIA—According to a New York Times report, geochemical analysis of Aztec and Mixtec turquoise artifacts conducted by geochemist Alyson Thibodeau of Dickinson College suggests the ...

If you own anything with turquoise in it, Tony Otteson will tell you, there’s a story behind it. And now the Mesa resident is bringing those stories and the story of his passion for turquoise mining ...