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Smithsonian National Museum of Natural History
GeoGallery
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GeoGallery
Alexandrites
Andradite (var. demantoid)
Andradite (var. demantoid)
Basalt bomb
Beryl (var. emerald)
Chrome Diopside
Cinnabar
Demantoid with serpentine
Diopside
EET 92029,0
Ethiopian Opals
Galena with chalcopyrite, sphalerite, and others
Georgina Emerald
GRO 85201,0
Gypsum with sulphur
Jadeite Figurine
Kermesite with senarmontite and dolomite
MacAlpine Hills 88105
Magombedze
Miller Range 03346
Opal
Opal
Opal
Opal
Opal
PAT 91501,5
PAT 91501,50
Peridot gemstones
Perovskite
Phosgenite
Platinum nugget
Pyromorphite
Pyrrhotite
Russian beryls
Russian chrysoberyls
Scheelite
Pagination
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