Sterling Silver, Natural Pixie Turquoise Ring The Pixie turquoise mine is in the Crescent Valley area of Nevada, near the Fox, Orville Jack, and Carico Lake mines. All these mines yield a green turquoise as well as other colors. The Pixie mine hasn't been worked until recently, sitting untouched for twenty years. Pixie turquoise is yellow to mossy green and also occurs in some blues. A gold mining company owns the claim to these mines, and eventually they will all be swallowed up by the gold mining operation, therefore, Pixie turquoise is quite collectible. The Original PIXIE MINE was mine by Doc Ingersol and another friend in the Bullion District of Lander County near the Indian creek in the Cresent Valley, Nevada area . The mine produced a very small Quantity of This Prize Winning Turquoise.