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Smithsonian National Museum of Natural History
GeoGallery
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Basalt drill core
Basalt drill core
Basalt drill core
Beryl ( var. trapiche emerald)
Beryl (var. aquamarine)
Beryl (var. green beryl)
Bustee
Cavansite with stilbite and calcite
Chalk Emerald
Cordierite (var. iolite)
Cordierite (var. iolite)
Cornetite
Emerald Carving
Fluorites
Gachala Emerald
Hooker Emerald
Hope Diamond
Limestone with chert
Mackay Emerald Necklace
Malachite
Malachite slab
Maximilian Emerald
Mesolite
Metatorbernite
Mogul Emerald Necklace
Olivine-basalt drill core
Opal
Opal bone
Parisite with calcite
Peridotite xenoliths in basalt
Post Emerald Necklace
Quartz (var. amethyst)
Quartz (var. dendritic agate)
Quinn Canyon
Roebling Opal
Sandstone
Pagination
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