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Smithsonian National Museum of Natural History
GeoGallery
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GeoGallery
African Gems
Andradite (var. demantoid)
Andradite (var. demantoid)
Basalt drill core
Basalt drill core
Basalt drill core
Calcite with duftite
Demantoid Bracelet
Descloizite in dolomite
Fluorites
Gypsum
Hoba
Hoba
Jeremejevite
Lost City meteorite
Ludlockite with smithsonite
Malachite with azurite
Malachite with cuprite, quartz, and azurite
Olivine-basalt drill core
Paragould
Peridotite xenoliths in basalt
Phosgenite
Smithsonite
Smithsonites
Spessartine
Sphalerite
Success meteorite
Tennantite
Unusual Gems
Wulfenite
Yellow diamond crystal
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