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Smithsonian National Museum of Natural History
GeoGallery
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GeoGallery
Gold nugget
Gold on quartz
Goose Lake
Grossular (var. tsavorite) and Elbaite
Lawsonite
Limestone
Merwinite
Metaconglomerate
Nephrite Bowl
Olivine-basalt drill core
Peridotite xenoliths in basalt
Picasso Kunzite Necklace
Pollucite
Pyrophyllite
Rhyolite
Rhyolite pumice
Spodumene (var. kunzite)
Spurrite
Unusual Gems
Unusual Gems
Unusual Gems
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