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Smithsonian National Museum of Natural History
GeoGallery
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GeoGallery
Abee
Acasta Gneiss
Alexandrites
Cat's Eyes
Chabazite
Cornetite
Corundum (var. ruby)
Corundum (var. sapphire)
Corundum (var. sapphire)
Corundum (var. star sapphire)
Dolomite
Dravite
Elpidite with pyrite
George Pendant
Grossular Garnets
Grossular Garnets
Labradorite Carving
Logan Sapphire
Maharani Cat's Eye
Malachite
Malachite slab
Metatorbernite
Moonstone
Moonstone Carving
Nephrite Bowl
Pyrope
Pyrope (var. rhodolite)
Rosser Reeves Star Ruby
Spinel
Spinels
Star of Bombay
Star of Katandru
Star Sapphire Necklace
Unusual Gems
Zircons
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