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Smithsonian National Museum of Natural History
GeoGallery
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GeoGallery
Afghanite with calcite
Bastnäsite with quartz
Conchita Montana Sapphire Butterfly
Corundum (var. ruby)
Corundum (var. sapphire)
Demantoid with serpentine
EET 92029,0
Elbaites
Fluorite
GRO 85201,0
Gypsum with sulphur
Kyanite schist
MacAlpine Hills 88105
Miller Range 03346
Missouri River Sapphires
Montana Sapphires
PAT 91501,5
PAT 91501,50
Peridot gemstones
Phosgenite
Picasso Kunzite Necklace
Pollucite
Quartz (var. agate)
Quartz (var. agate)
Rock Creek Sapphires
Sulfur
Unusual Gems
Veszelyite
Vigarano
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