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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)
Bismuth
Chrome Diopside
Cornetite
Dyber Ametrine
Fluorite
Galena with chalcopyrite, sphalerite, and others
Jadeite Pendant
Malachite
Malachite slab
Metatorbernite
Midnight Dreamscape
Mystery Diamond
Paravauxite
Perovskite
Phosphophyllite
Platinum nugget
Pyrrhotite
Quartz (var. ametrine)
Quartz Gems
Russian beryls
Russian chrysoberyls
Sikhote-Alin
Southwest Sunset
Sperrylite
Spinel peridotite
Spinels
Thompson Diamonds
Tiffany Amethyst Necklace
Topaz Gems
Vivianite with pyrite
Pagination
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