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Smithsonian National Museum of Natural History
GeoGallery
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GeoGallery
Abee
Acasta Gneiss
Actinolite
Bismarck Sapphire Necklace
Burmese Ruby Bracelet
Calcite
Carmen LĂșcia Ruby
Cat's Eyes
Chabazite
Columnar dacite
Corundum (var. ruby)
Corundum (var. sapphire)
Danburite
Dolomite
Elpidite with pyrite
Fluorites
Grossular Garnets
Jadeite
Jadeitite
Labradorite Carving
Marble with wollastonite
Millerite
Millerite with hematite and quartz
Moonstone
Nephrite Bowl
Peekskill
Peridot gemstones
Petalite
Poudretteite
Scapolite
Spinel Bracelet
Spinels
Star of Asia
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