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Smithsonian National Museum of Natural History
GeoGallery
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GeoGallery
African Gems
Beryl
Beryl ( var. trapiche emerald)
Beryl (var. heliodor)
Bununu
Chalk Emerald
Corundum (var. sapphire)
Demantoid with serpentine
Elbaite
Elbaite
Elbaite
Elbaite
Elbaite
Elbaite (var. rubellite)
Emerald Carving
Fluorites
Gachala Emerald
Grossular (var. tsavorite)
Grossular (var. tsavorite) and Elbaite
Gypsum with sulphur
Hooker Emerald
Mackay Emerald Necklace
Maximilian Emerald
Mogul Emerald Necklace
Nautilus Tourmaline Pendant
Nigerian tourmalines
Parisite with calcite
Phosgenite
Post Emerald Necklace
Sokol Emerald Necklace
Sulfur
Unusual Gems
Unusual Gems
Vigarano
Zagami
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