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Smithsonian National Museum of Natural History
GeoGallery
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GeoGallery
Apatite
Chalk Emerald
Chrysoberyl
Demantoid Bracelet
Diaspore
Elbaite
Elbaite Ring
Fire Opal
Fluorite
Grossular (var. tsavorite) and Elbaite
Grossular Garnet
Hydroxylherderite
Kyanite
Maharaja of Indore Necklace
Peridot
Quartz (var. amethyst)
Rosser Reeves Star Ruby
Scapolite
Scapolite
Spessartine
Triplite
Turquoise Zuni Bracelet
Wilkinson Diamond Ringdant
Zoisite
Zoisites
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