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
Orthoclase (var. adularia) with dolomite
Paradamite with pharmacosiderite
Paragould
Purple agate
Pyrite with calcite
Quartz (var. agate)
Quartz (var. amethyst)
Quartz (var. amethyst)
Sandstone
Scorodite
Sinuous Gypsum
Smithsonites
Spessartine
Spindle Bomb
Success meteorite
Tlacotepec
Topaz
Uncle Sam Diamond
Wulfenite
Wulfenite
Yellow diamond crystal
Zagami
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