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Smithsonian National Museum of Natural History
GeoGallery
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GeoGallery
Alexandrites
Andradite (var. demantoid)
Andradite (var. demantoid)
Apatite
Basalt bomb
Beryl ( var. morganite)
Beryl (var. emerald)
Beryl (var. green beryl)
Betafite
Cat's Eyes
Chrome Diopside
Corundum (var. padparadscha sapphire)
Corundum (var. sapphire)
Corundum (var. sapphire)
Danburite
Eclogite
Elbaite
Elbaites
Galena with chalcopyrite, sphalerite, and others
Jeremejevite
Liddicoatite
Liddicoatite slices
Orbicular agate
Orthoclase
Perovskite
Platinum nugget
Pyrrhotite
Quartz
Quartz (var. amethyst)
Quartz with Fluorite
Russian beryls
Russian chrysoberyls
Sikhote-Alin
Silver
Silver
Sperrylite
Pagination
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