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Smithsonian National Museum of Natural History
GeoGallery
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GeoGallery
Apatite
Beryl (var. aquamarine)
Beryl (var. emerald)
Cordierite (var. iolite)
Corundum (var. ruby)
Corundum (var. ruby)
Corundum (var. ruby)
Corundum (var. sapphire)
Corundum (var. star ruby)
Danburite
Diamond Tiara Bracelet
Dolomite
Dunn Pearl Necklace
Elbaite
Elbaite
Elbaite
Elbaite
Elbaite
Elbaite
Elbaite (var. cat's eye tourmaline)
Fire Opal
Hooker Emerald
Jeremejevite
Jolie Citrine Necklace
Labradorite Sunstone
Midnight Dreamscape
Moonstone
Opal
Opal (var. hyalite)
Opal Peacock Brooch
Paraiba Tourmaline
Pollucite
Pyrope
Pyroxmangite
Quartz (var. amethyst)
Quartz with dumortierite
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