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Smithsonian National Museum of Natural History
GeoGallery
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GeoGallery
Hoba
Hope Diamond
Jeremejevite
Jeremejevite
Liddicoatite
Liddicoatite slices
Ludlockite with smithsonite
Malachite with azurite
Malachite with cuprite, quartz, and azurite
Mesolite
Orbicular agate
Orthoclase
Perovskite
Phosgenite
Platinum nugget
Pyrrhotite
Quartz
Quartz (var. amethyst)
Quartz (var. dendritic agate)
Quartz with Fluorite
Russian beryls
Russian chrysoberyls
Shergotty
Sikhote-Alin
Smithsonite
Sperrylite
Spessartine
Spessartine
Tennantite
Tiffany Amethyst Necklace
Titanite
Titanite
Topaz Gems
Unusual Gems
Unusual Gems
Van Buren Pearls
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