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Smithsonian National Museum of Natural History
GeoGallery
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GeoGallery
Afghanite with calcite
Attaway Ametrine
Baryte with berthierite
Bastnäsite with quartz
Bismuth
Corundum (var. ruby)
Cronstedtite
Dyber Ametrine
Elbaites
Ensisheim
Fluorite
Juvinas
Mezö-Madaras
Orgueil meteorite
Paravauxite
Phosphophyllite
Picasso Kunzite Necklace
Platinum nugget
Pollucite
Pyromorphite
Quartz (var. ametrine)
Quartz Gems
Quartz on siderite
Russian chrysoberyls
Southwest Sunset
Staurolite
Sylvanite
Vivianite with pyrite
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