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Smithsonian National Museum of Natural History
GeoGallery
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GeoGallery
Apatite
Aquamarine ring
Beryl (var. aquamarine)
Beryl (var. emerald)
Beryl (var. emerald)
Corundum (var. ruby)
Corundum (var. sapphire)
Elbaite
Elbaite
Elbaite
Elbaite
Elbaite
Elbaite
Elbaite (var. cat's eye tourmaline)
Fluorite
Georgina Emerald
Grossular (var. tsavorite) and Elbaite
Iris Moonstone Necklace
Jolie Citrine Necklace
Labradorite (var. rainbow moonstone)
Midnight Dreamscape
Opal (var. hyalite)
Paraiba Tourmaline Ring
Peridot
Pyrope (var. rhodolite)
Quartz (var. amethyst)
Quartz with dumortierite
Ruby and Diamond Brooch
Southwest Sunset
Spinel ring
Tiffany Opal Necklace
Zoisite
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