Skip to main content
Smithsonian Institution
Main Menu
Visit
Exhibits
Research
Education
Events
About
Join us
Donate
Search
Search
Close
Smithsonian National Museum of Natural History
GeoGallery
Breadcrumb
Home
GeoGallery
Andradite (var. demantoid)
Andradite (var. demantoid)
Barite
Barite
Beryl (var. aquamarine)
Beryl (var. aquamarine)
Beryl (var. green beryl)
Beryl (var. green beryl)
Beryl (var. heliodor)
Beryl (var. heliodor)
Beryl (var. morganite)
Calcite
Calcite
Corundum (var. padparadscha sapphire)
Corundum (var. ruby)
Corundum (var. sapphire)
Corundum (var. sapphire)
Danburite
Diaspore
Dragonfly Box
Elbaite
Elbaite (var. rubellite)
Fluorite
Gold
Havey Tourmaline
Hemimorphite
Hooker Yellow Diamonds
Kyanite
Missouri River Sapphires
Petersen Tanzanite Brooch
Quartz (var. amethyst)
Quartz (var. smoky-citrine)
Rock Creek Sapphires
Spinels
Sunstones
Titanite
Home
Smithsonian Institution
Terms of Use
Privacy Policy
Host an Event
Jobs
Press
Blog
Contact Us