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Smithsonian National Museum of Natural History
GeoGallery
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GeoGallery
Abee
Acasta Gneiss
Beryl
Beryl (var. aquamarine)
Beryl (var. emerald)
Beryl (var. heliodor)
Bununu
Chabazite
Corundum (var. sapphire)
Demantoid with serpentine
Dolomite
Elbaite
Elbaite
Elbaite
Elbaite (var. rubellite)
Elpidite with pyrite
Ethiopian Opals
Fluorite
Georgina Emerald
Grossular Garnets
Labradorite Carving
Nautilus Tourmaline Pendant
Nephrite Bowl
Nigerian tourmalines
Opal
Opal
Opal
Opal
Opal
Spinels
Zagami
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