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Smithsonian National Museum of Natural History
GeoGallery
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GeoGallery
Azurite
Beryl (var. emerald)
Cordierite (var. iolite)
Corundum (var. ruby)
Corundum (var. ruby)
Danburite
Diamond Tiara Bracelet
Dolomite
Elbaite Ring
Fire Opal
Fluorite
Grossular (var. tsavorite) and Elbaite
Jeremejevite
Labradorite Sunstone
Moonstone
Opal
Paraiba Tourmaline
Peridot
Pollucite
Pyrope
Pyroxmangite
Quartz (var. amethyst)
Rosser Reeves Star Ruby
South Sea Glow Necklace
Spinel
Spodumene (var. kunzite)
Zoisite
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