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Smithsonian National Museum of Natural History
GeoGallery
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GeoGallery
Alexandrites
Andradite (var. demantoid)
Andradite (var. demantoid)
Attaway Ametrine
Basalt bomb
Beryl (var. aquamarine)
Beryl (var. green beryl)
Bismuth
Calcite
Chrome Diopside
Cobaltite
Danburite
DeYoung Pink Diamond
Dyber Ametrine
Enstatite
Fluorite
Fluorites
Galena with chalcopyrite, sphalerite, and others
Grossular Garnets
Lion of Merelani Tsavorite
Moonstone
Moonstone
Paravauxite
Perovskite
Phosphophyllite
Platinum nugget
Pyrope (var. rhodolite)
Pyrrhotite
Quartz (var. ametrine)
Quartz Gems
Russian beryls
Russian chrysoberyls
Scapolite
Scapolite
Sikhote-Alin
Southwest Sunset
Pagination
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