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Smithsonian National Museum of Natural History
GeoGallery
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GeoGallery
Adamite
Alexandrites
Beryl (var. aquamarine)
Beryl (var. green beryl)
Bustee
Calcite
Cat's Eyes
Cavansite with stilbite and calcite
Cordierite (var. iolite)
Cordierite (var. iolite)
Corundum (var. ruby)
Corundum (var. sapphire)
Corundum (var. sapphire)
Corundum (var. star sapphire)
Dravite
Fluorites
George Pendant
Grossular Garnets
Grossular Garnets
Hope Diamond
Logan Sapphire
Maharani Cat's Eye
Marble with wollastonite
Mesolite
Millerite
Millerite with hematite and quartz
Moonstone
Moonstone Carving
Peekskill
Pyrope
Pyrope (var. rhodolite)
Quartz (var. dendritic agate)
Rhodochrosite with arsenopyrite
Rosser Reeves Star Ruby
Shergotty
Spinel
Pagination
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