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Smithsonian National Museum of Natural History
GeoGallery
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GeoGallery
Basalt drill core
Basalt drill core
Basalt drill core
Bismarck Sapphire Necklace
Burmese Ruby Bracelet
Cape York
Carmen LĂșcia Ruby
Cat's Eyes
Corundum (var. ruby)
Corundum (var. sapphire)
Danburite
Ensisheim
Folded anorthosite
Jadeite
Jadeitite
Juvinas
Moonstone
Olivine-basalt drill core
Orgueil meteorite
Peridot gemstones
Peridotite xenoliths in basalt
Petalite
Poudretteite
Pyromorphite
Quartz on siderite
Scapolite
Spinel Bracelet
Spinels
Star of Asia
Staurolite
Tugtupite
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