Dragon Minerals - March 26, 2026 Update

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10879: Calcite, Gypsum variety Selenite, Pyrite and Quartz - $18
Naica, Saucillo Municipality, Chihuahua, Mexico
Miniature - 5.3 x 4.4 x 4.0 cm
57 grams
Fluorescent (LW/SW)
Specimen status: Available
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A 3.8 cm, translucent and lightly frosted calcite crystal sits atop a matrix of transparent gypsum (variety selenite). The calcite displays modest, red fluorescence under both longwave UV (blacklight) and shortwave UV. Minor and small but bright pyrite crystals to a few mm are also present as well as a single 1.1 cm quartz point.






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