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Smithsonian National Museum of Natural History
GeoGallery
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Andradite (var. demantoid)
Andradite (var. demantoid)
Apatite
Barite
Barite
Beryl (var. heliodor)
Beryl (var. heliodor)
Corundum (var. sapphire)
Corundum (var. sapphire)
Corundum (var. star sapphire)
Cranberry Crown
Danburite
Demantoid Bracelet
Diaspore
Diaspore
Elbaite
Fire Opal
Gold
Havey Tourmaline
Hydroxylherderite
Jadeite Pendant
Kyanite
Kyanite
Missouri River Sapphires
Nephrite Bowl
Opal
Quartz (var. amethyst)
Quartz (var. amethyst)
Quartz (var. amethyst)
Quartz with sphalerite inclusions
Rock Creek Sapphires
Sapphire Bracelet
Scapolite
Scapolite
Southern Charm Pearl Earrings
Spessartine
Pagination
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