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Smithsonian National Museum of Natural History
GeoGallery
Breadcrumb
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GeoGallery
Attaway Ametrine
Baryte
Bismuth
Calcite
Carlton iron meteorite
Dyber Ametrine
Fluorite
Fluorite with calcite and chalcopyrite
Fluorites
Fort Stockton
Marie Louise Diadem
Paravauxite
Phosphophyllite
Plainview
Plantersville
Quartz (var. ametrine)
Quartz Gems
Southwest Sunset
Topaz Gems
Topaz Pendant
Vivianite with pyrite
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