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Smithsonian National Museum of Natural History
GeoGallery
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GeoGallery
Abee
Acasta Gneiss
Beryl
Beryl (var. heliodor)
Bununu
Cafarsite
Chabazite
Corundum (var. sapphire)
Dolomite
Elbaite
Elbaite
Elbaite
Elbaite (var. rubellite)
Elpidite with pyrite
Fluorite with quartz
Fluorites
Grossular Garnets
Imilac
Imilac
Kyanite schist
Labradorite Carving
Magnetite
Milarite with chlorite
Nautilus Tourmaline Pendant
Nephrite Bowl
Nigerian tourmalines
North Chile
Orthoclase (var. adularia)
Proustite cross (NMNH 12829-00)
Quartz (var. smoky quartz)
Quartz Gems
Siderite
Staurolite
Zagami
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