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Smithsonian National Museum of Natural History
GeoGallery
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GeoGallery
African Gems
Alexandrites
Andradite (var. demantoid)
Andradite (var. demantoid)
Apatite
Ballinoo
Basalt bomb
Bencubbin
Black Opal Ring
Chrome Diopside
Cobaltite
Crocoite with coronadite
Dark Jubilee Opal
Elbaite
Elbaite
Elbaite
Elbaite
Elbaite
Elbaite
Elbaite
Elbaite
Elbaite Carving
Galena with chalcopyrite, sphalerite, and others
Grossular (var. tsavorite) and Elbaite
Henbury
Mern
Mount Padbury
Mundrabilla
Murchison
Murchison meteorite
Opal
Opal
Opal
Opal Peacock Brooch
Opal vertebra
Perovskite
Pagination
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