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Smithsonian National Museum of Natural History
GeoGallery
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GeoGallery
Afghanite with calcite
Alexandrites
Andradite (var. demantoid)
Andradite (var. demantoid)
Ballinoo
Basalt bomb
Basalt drill core
Basalt drill core
Basalt drill core
Bastnäsite with quartz
Bencubbin
Black Opal Ring
Chrome Diopside
Corundum (var. ruby)
Crocoite with coronadite
Dark Jubilee Opal
Elbaites
Fluorite
Galena with chalcopyrite, sphalerite, and others
Henbury
Mount Padbury
Mundrabilla
Murchison
Murchison meteorite
Olivine-basalt drill core
Opal
Opal
Opal
Opal Peacock Brooch
Opal vertebra
Peridotite xenoliths in basalt
Perovskite
Picasso Kunzite Necklace
Platinum nugget
Pollucite
Pyromorphite
Pagination
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