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Smithsonian National Museum of Natural History
GeoGallery
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GeoGallery
Amethyst Heart Brooch
Andradite (var. demantoid)
Beryl (var. morganite)
Calcite
Clinohumite
Danburite
Dom Pedro Aquamarine
Dravite
Elbaite
Elbaite
Enstatite
Fluorite
Fluorite
Fluorite
Grossular (var. tsavorite) and Elbaite
Jeremejevite
Opal
Opal
Peridot
Peridot
Petalite
Phosgenite
Quartz (var. amethyst)
Quartz (var. ametrine)
Quartz with Chamosite
Quartz with Clinochlore
Quartz with Fluorite
Rhodonite
Rutile
Sphalerite
Spodumene (var. hiddenite)
Sunstone
Titanite
Titanite
Topaz
Topaz
Pagination
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