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Smithsonian National Museum of Natural History
GeoGallery
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GeoGallery
Abee
Acasta Gneiss
Alexandrites
Attaway Ametrine
Bismuth
Cat's Eyes
Chabazite
Chinguetti
Corundum (var. ruby)
Corundum (var. sapphire)
Corundum (var. sapphire)
Corundum (var. star sapphire)
Dolomite
Dravite
Dyber Ametrine
Elpidite with pyrite
George Pendant
Grossular Garnets
Grossular Garnets
Labradorite Carving
Logan Sapphire
Maharani Cat's Eye
Moonstone
Moonstone Carving
Nephrite Bowl
Paravauxite
Phosphophyllite
Pyrope
Pyrope (var. rhodolite)
Quartz (var. ametrine)
Quartz Gems
Rosser Reeves Star Ruby
Schneider Tanzanite Ring
Southwest Sunset
Spinel
Spinels
Pagination
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