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Smithsonian National Museum of Natural History
GeoGallery
Breadcrumb
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GeoGallery
Goose Lake
Lawsonite
Limestone
Merwinite
Metaconglomerate
Nautilus Tourmaline Pendant
Nephrite Bowl
Nigerian tourmalines
Paragould
Perovskite
Platinum nugget
Pyrophyllite
Pyrrhotite
Rhyolite
Rhyolite pumice
Russian beryls
Russian chrysoberyls
Sikhote-Alin
Smithsonites
Sperrylite
Spinels
Spodumene (var. kunzite)
Spurrite
Success meteorite
Tiffany Amethyst Necklace
Topaz Gems
Uncle Sam Diamond
Unusual Gems
Unusual Gems
Unusual Gems
Yellow diamond crystal
Zagami
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