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Smithsonian National Museum of Natural History
GeoGallery
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Anatase
Apatite with microcline
Aragonite (var. flos ferri)
Azurite in malachite
Azurite with malachite
Azurite with malachite
Azurite with malachite
Beryl
Beryl
Beryl ( var. aquamarine)
Beryl with schorl and albite
Bicolor Elbaite
Bismuth
Bulls Eye Agate
Calcite
Calcite
Calcite
Calcite
Cassiterite
Chrysoberyl
Cranberry Crown
Cuprite on copper
Elbaite
Elbaite with cookeite
Euclase
Paraiba Tourmaline
Paravauxite
Peridot in Basalt
Quartz
Quartz (var. amethyst geode)
Quartz (var. amethyst geode)
Quartz (var. landscape agate)
Quartz (var. smoky-citrine)
Rutile
Smithsonite
Spodumene (var. kunzite)
Pagination
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