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Smithsonian National Museum of Natural History
GeoGallery
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GeoGallery
Aurichalcite with hemimorphite
Beryl
Beryl
Beryl (var. heliodor)
Bununu
Carlton iron meteorite
Conchita Montana Sapphire Butterfly
Corundum (var. sapphire)
Corundum (var. sapphire)
Elbaite
Elbaite
Elbaite
Elbaite (var. rubellite)
Fort Stockton
Hubnerite with quartz
Kyanite schist
Missouri River Sapphires
Montana Sapphires
Nautilus Tourmaline Pendant
Nigerian tourmalines
Opal
Plainview
Plantersville
Quartz (var. agate)
Quartz (var. agate)
Rhodochrosite with quartz
Rhodonite
Rock Creek Sapphires
Sandstone
Tetrahedrite
Topaz Gems
Topaz Pendant
Veszelyite
Zagami
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