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Smithsonian National Museum of Natural History
GeoGallery
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GeoGallery
Beryl ( var. trapiche emerald)
Bismuthinite
Calcite in betekhtinite
Chalk Emerald
Conchita Montana Sapphire Butterfly
Corundum (var. sapphire)
Creedite with pyrite
Emerald Carving
Fluorites
Gachala Emerald
Hooker Emerald
Kyanite schist
Mackay Emerald Necklace
Maximilian Emerald
Missouri River Sapphires
Mogul Emerald Necklace
Montana Sapphires
Paragould
Parisite with calcite
Post Emerald Necklace
Quartz (var. agate)
Quartz (var. agate)
Rock Creek Sapphires
Smithsonites
Sokol Emerald Necklace
Success meteorite
Uncle Sam Diamond
Veszelyite
Yellow diamond crystal
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