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Smithsonian National Museum of Natural History
GeoGallery
Breadcrumb
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GeoGallery
African Gems
Beryl
Beryl (var. emerald)
Beryl (var. emerald)
Beryl (var. heliodor)
Bununu
Corundum (var. sapphire)
Elbaite
Elbaite
Elbaite
Elbaite
Elbaite (var. rubellite)
Ethiopian Opals
Fluorite with calcite
Fluorites
Georgina Emerald
Jadeite Pendant
Midnight Dreamscape
Mystery Diamond
Nautilus Tourmaline Pendant
Nigerian tourmalines
Opal
Opal
Opal
Opal
Opal
Pyrite
Spessartine
Sphalerite
Spinel peridotite
Thompson Diamonds
Unusual Gems
Winston Adamantine Pearl
Zagami
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