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
Apatite
Arkose
Augen gneiss block
Baryte with berthierite
Basaltic cinder
Beryl
Beryl ( var. morganite)
Beryl (var. emerald)
Beryl (var. green beryl)
Beryl (var. heliodor)
Betafite
Bununu
Cat's Eyes
Corundum (var. padparadscha sapphire)
Corundum (var. sapphire)
Corundum (var. sapphire)
Corundum (var. sapphire)
Cronstedtite
Danburite
Elbaite
Elbaite
Elbaite
Elbaite
Elbaite (var. rubellite)
Elbaites
Freedom Diamond
Hemimorphite
Jeremejevite
Johnstown
Kyanite with biotite
Liddicoatite
Liddicoatite slices
Manganoan calcite
Mezö-Madaras
Microcline (var. amazonite)
Migmatite
Pagination
Current page
1
Page
2
Next page
Next
Last page
Last
Home
Smithsonian Institution
Terms of Use
Privacy Policy
Host an Event
Jobs
Press
Blog
Contact Us