Dragon Minerals - Update January 13, 2019

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17820: Gypsum - $100
Bisbee, Warren District, Cochise County, Arizona
Large cabinet - 15.1 x 9.6 x 5.9 cm (5.9 x 3.8 x 2.3 inches)
Weight - 312 grams (0.69 pounds)
ex Dennis and Ida Mullane collection
Specimen status: Available    Send an email to order

For Bisbee, this is fairly large gypsum specimen, with an opaque, sugary and glistening composition. Not distinctly terminated, but then again gypsums having a ramshorn habit (albeit in this case without much curvature) rarely are. Spotty green fluorescence observed under both longwave and shortwave UV (stronger under longwave). Sits nicely for display without needing a stand. No damage is seen. Quite nice for the species at this locality, which is probably the Southwest Mine. From the prestigious Dennis and Ida Mullane Bisbee collection. Previous dealer label with $900 price tag.

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