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Smithsonian National Museum of Natural History
GeoGallery
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GeoGallery
Alexandrites
Andradite (var. demantoid)
Andradite (var. demantoid)
Basalt bomb
Beryl
Beryl (var. aquamarine)
Beryl (var. green beryl)
Beryl (var. heliodor)
Bununu
Bustee
Cat's Eyes
Cavansite with stilbite and calcite
Chrome Diopside
Cordierite (var. iolite)
Cordierite (var. iolite)
Corundum (var. ruby)
Corundum (var. sapphire)
Corundum (var. sapphire)
Corundum (var. sapphire)
Corundum (var. star sapphire)
Dravite
Elbaite
Elbaite
Elbaite
Elbaite (var. rubellite)
Galena with chalcopyrite, sphalerite, and others
George Pendant
Grossular Garnets
Grossular Garnets
Hope Diamond
Logan Sapphire
Maharani Cat's Eye
Mesolite
Moonstone
Moonstone Carving
Nautilus Tourmaline Pendant
Pagination
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