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Smithsonian National Museum of Natural History
GeoGallery
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GeoGallery
Afghanite with calcite
Aquamarine ring
Attaway Ametrine
Bastnäsite with quartz
Bellsbank
Beryl (var. aquamarine)
Bismuth
Blue Heart Diamond
Chalcedony cameo
Chrysoprase snuff bottle
Clagett Bracelet
Corundum (var. ruby)
Corundum (var. sapphire)
Corundum (var. star ruby)
Cullinan Blue Diamond Necklace
Demantoid with serpentine
DeYoung Red Diamond
Diamond and Sapphire Ring
Diamond Bracelet
Diamond in kimberlite
Diamond Ring
Diamond Tiara Bracelet
Dunn Pearl Necklace
Dyber Ametrine
Eclogite
Eclogite
Elbaite
Elbaites
Fluorite
Fluorites
Garnet peridotite
Garnet peridotite
Gypsum with sulphur
Hall Sapphire Necklace
Hazen Diamond Necklace
Hematite with quartz
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