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
Olivine-basalt drill core
Peridotite xenoliths in basalt
Pyrophyllite
Rhyolite
Rhyolite pumice
Spodumene (var. kunzite)
Spurrite
Stalagmite
Staunton
Unusual Gems
Unusual Gems
Unusual Gems
Pagination
First page
First
Previous page
Previous
Page
1
Current page
2
Home
Smithsonian Institution
Terms of Use
Privacy Policy
Host an Event
Jobs
Press
Blog
Contact Us