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. heliodor)
Calcite
Clagett Bracelet
Corundum (var. sapphire)
Danburite
Diaspore
Dragonfly Box
Elbaite and Nephrite Bracelet
Gold
Havey Tourmaline
Hooker Yellow Diamonds
Kyanite
Missouri River Sapphires
Paraiba Tourmaline
Pearl and Peridot Haircomb
Picasso Kunzite Necklace
Quartz (var. amethyst)
Quartz Pendant
Rock Creek Sapphires
Titanite
Topaz Pendant
Home
Smithsonian Institution
Terms of Use
Privacy Policy
Host an Event
Jobs
Press
Blog
Contact Us