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Smithsonian National Museum of Natural History
GeoGallery
Breadcrumb
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GeoGallery
Attaway Ametrine
Bismuth
Cape York
Cornetite
Dyber Ametrine
Folded anorthosite
Jadeite Pendant
Midnight Dreamscape
Mystery Diamond
Paravauxite
Phosphophyllite
Quartz (var. ametrine)
Quartz Gems
Southwest Sunset
Spinel peridotite
Thompson Diamonds
Tugtupite
Unusual Gems
Vanadinite with romanechite
Vivianite with pyrite
Winston Adamantine Pearl
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