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Smithsonian National Museum of Natural History
GeoGallery
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GeoGallery
Afghanite with calcite
Andalusite with quartz, muscovite, and biotite
Attaway Ametrine
Basalt
Bastnäsite with quartz
Bismuth
Corundum (var. ruby)
Dyber Ametrine
Elbaites
Fluorite
Jadeite Pendant
Midnight Dreamscape
Mystery Diamond
Paravauxite
Phosphophyllite
Picasso Kunzite Necklace
Pollucite
Quartz (var. ametrine)
Quartz Gems
Southwest Sunset
Spindle Bomb
Spinel peridotite
Thompson Diamonds
Vivianite with pyrite
Winston Adamantine Pearl
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