dense barium sulfate prized for blue blades and honey clusters; top localities include Elk Creek, Meikle, Spain, Morocco; quality factors and care.
Regional guide
Barite from Meikle Mine, Nevada, USA
Meikle Mine barite - high-grade lemon-yellow to amber crystals with glassy faces from a Carlin-type system; prized for color, luster, and standout locality.
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