Turquoise pseudomorphs after fluorapatite, 3.9 cm, from the Blue Gem Wonder claim, Mina, Mineral County, Nevada. Ex collections of Edward Swoboda, C. Carter Rich, and Philip D. Oswalt; László Kupi photo.
prized for saturated blue-to-teal colors and spiderweb matrix; localities such as Nishapur, Bisbee, Morenci drive collecting of natural nodules.
Regional guide
Turquoise from Nevada, USA
Nevada turquoise — diverse appearances from Royston to Lone Mountain, supergene deposits, and coveted by serious collectors.
Locality guide
Nevada
Nevada, USA - a premier mineral locality with Carlin-type gold and Comstock history, featuring Meikle barite, Round Mountain gold, turquoise, cuprite, and more.
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