‘‘They’ll only part with their stones out of necessity.’’ Among the many varieties of turquoise ... light blue to dark blue in color, with a white matrix usually dyed black; also comes ...

Turquoise stones from the blue and green master ... Other cases contained light-to-intense selections of green, green-blue and blue-green. Their idea is that someone could compare a turquoise ...

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 ...