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Smithsonian National Museum of Natural History
GeoGallery
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GeoGallery
Andesite
Baryte
Baryte with calcite
Beryl
Beryl ( var. morganite)
Beryl (var. heliodor)
Bismarck Sapphire Necklace
Bununu
Burmese Ruby Bracelet
Calcite on galena
Carmen LĂșcia Ruby
Cat's Eyes
Chiastolite
Corundum (var. ruby)
Corundum (var. sapphire)
Corundum (var. sapphire)
Danburite
Diopside
Elbaite
Elbaite
Elbaite
Elbaite
Elbaite (var. rubellite)
Elbaite and Nephrite Bracelet
Elbaite candelabra
Elbaite steamboat
Elbaites
Ellestadite
Foshagite
Garnet-bearing monzonite
Glaucophane schist
Gold
Gold
Gold
Gold leaf
Gold nugget
Pagination
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