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Smithsonian National Museum of Natural History
GeoGallery
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GeoGallery
Alexandrites
Andradite (var. demantoid)
Andradite (var. demantoid)
Basalt bomb
Bismuthinite
Calcite in betekhtinite
Chrome Diopside
Creedite with pyrite
EET 92029,0
Galena with chalcopyrite, sphalerite, and others
GRO 85201,0
Jadeite Pendant
MacAlpine Hills 88105
Midnight Dreamscape
Miller Range 03346
Mystery Diamond
PAT 91501,5
PAT 91501,50
Peridot gemstones
Perovskite
Platinum nugget
Pyrrhotite
Quartz (var. amethyst)
Russian beryls
Russian chrysoberyls
Sikhote-Alin
Sperrylite
Spinel peridotite
Thompson Diamonds
Tiffany Amethyst Necklace
Topaz Gems
Winston Adamantine Pearl
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