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Smithsonian National Museum of Natural History
GeoGallery
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GeoGallery
African Gems
Alexandrites
Andradite (var. demantoid)
Andradite (var. demantoid)
Basalt bomb
Cat's Eyes
Chrome Diopside
Corundum (var. ruby)
Corundum (var. sapphire)
Corundum (var. sapphire)
Corundum (var. star sapphire)
Dravite
Elbaite
Elbaite
Ensisheim
Galena with chalcopyrite, sphalerite, and others
George Pendant
Grossular (var. tsavorite)
Grossular (var. tsavorite) and Elbaite
Grossular Garnets
Grossular Garnets
Juvinas
Logan Sapphire
Maharani Cat's Eye
Mern
Moonstone
Moonstone Carving
Orgueil meteorite
Perovskite
Platinum nugget
Pyromorphite
Pyrope
Pyrope (var. rhodolite)
Pyrrhotite
Quartz on siderite
Rosser Reeves Star Ruby
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