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Smithsonian National Museum of Natural History
GeoGallery
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GeoGallery
African Gems
Andradite (var. demantoid)
Andradite (var. demantoid)
Bismarck Sapphire Necklace
Burmese Ruby Bracelet
Calcite
Calcite with duftite
Carmen LĂșcia Ruby
Cat's Eyes
Corundum (var. ruby)
Corundum (var. sapphire)
Danburite
Danburite
Demantoid Bracelet
Descloizite in dolomite
DeYoung Pink Diamond
Enstatite
Fluorite
Fluorites
Grossular Garnets
Hoba
Hoba
Jadeite
Jadeitite
Jeremejevite
Lion of Merelani Tsavorite
Ludlockite with smithsonite
Malachite with azurite
Malachite with cuprite, quartz, and azurite
Moonstone
Moonstone
Moonstone
Peridot gemstones
Petalite
Phosgenite
Poudretteite
Pagination
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