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Smithsonian National Museum of Natural History
GeoGallery
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GeoGallery
Beryl (var. heliodor)
Calcite on galena
Clinohumite
Corundum (var. ruby)
Halite
Halite
Labradorite Sunstone
Oregon Sunstones
Quartz (var. agate)
Spinel
Sunstones
Under the Sea Sunstone Carving
Unusual Gems
Vanadinite with romanechite
Willamette
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