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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
Bismuth
Chrome Diopside
Dyber Ametrine
EET 92029,0
Galena with chalcopyrite, sphalerite, and others
GRO 85201,0
Jadeite Pendant
MacAlpine Hills 88105
Maharaja of Indore Necklace
Midnight Dreamscape
Miller Range 03346
Mystery Diamond
Paravauxite
PAT 91501,5
PAT 91501,50
Peridot gemstones
Perovskite
Phosphophyllite
Platinum nugget
Pyrrhotite
Quartz (var. ametrine)
Quartz Gems
Russian beryls
Russian chrysoberyls
Sikhote-Alin
Southwest Sunset
Sperrylite
Spinel peridotite
Thompson Diamonds
Tiffany Amethyst Necklace
Topaz Gems
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