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Smithsonian National Museum of Natural History
GeoGallery
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GeoGallery
Albite (var. moonstone)
Amazonite
Apophyllite with prehnite
Banded iron formation
Cinnabar
Diopside
Dolerite
Fluorite
Jadeite Figurine
Kyanite after andalusite
Nifontovite
Olivine-gabbro
Pentahydroborite
Pyromorphite
Quartz (var. agate)
Scheelite
Stalagmite
Staunton
Stibnite
Topaz Gems
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