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Smithsonian National Museum of Natural History
GeoGallery
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GeoGallery
Agate
Beryl (var. emerald)
Calcite
Calcite
Campo del Cielo iron meteorite
D'Orbigny
Danburite
DeYoung Pink Diamond
Dragonfly Box
Enstatite
Esquel pallasite
Ethiopian Opals
Fluorite
Fluorites
Georgina Emerald
Grossular Garnets
Gypsum
Gypsum
Hemimorphite
Mimetite
Moonstone
Moonstone
Opal
Opal
Opal
Opal
Opal
Pyrite with calcite
Pyrope (var. rhodolite)
Quartz (var. agate)
Rhodochrosite
Scapolite
Scapolite
Sinuous Gypsum
Spinel
Spinel
Pagination
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