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Smithsonian National Museum of Natural History
GeoGallery
Breadcrumb
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GeoGallery
Apatite
Beryl (var. aquamarine)
Calcite
Calcite
Corundum (var. ruby)
Corundum (var. sapphire)
Dragonfly Box
Elbaite
Elbaite
Elbaite
Elbaite
Elbaite
Elbaite
Elbaite
Elbaite (var. cat's eye tourmaline)
Ethiopian Opals
Fluorite
Grossular (var. tsavorite)
Hooker Yellow Diamonds
Jolie Citrine Necklace
Midnight Dreamscape
Moonstone
Nifontovite
Opal (var. hyalite)
Pentahydroborite
Peridot
Pyrope (var. rhodolite)
Quartz
Quartz with dumortierite
South Sea Pearl Ring
Southwest Sunset
Spessartine
Spinel
Spinel
Van Buren Pearls
Whitney Alexandrite
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