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
Agate
Attaway Ametrine
Basalt
Bismuth
Calcite
Dyber Ametrine
EET 92029,0
Fluorite
GRO 85201,0
Gypsum
Gypsum
Hemimorphite
MacAlpine Hills 88105
Miller Range 03346
Mimetite
Nifontovite
Paravauxite
PAT 91501,5
PAT 91501,50
Pentahydroborite
Peridot gemstones
Phosphophyllite
Pyrite with calcite
Quartz (var. agate)
Quartz (var. ametrine)
Quartz Gems
Sinuous Gypsum
Southwest Sunset
Spindle Bomb
Stibnite
Topaz Gems
Vivianite with pyrite
Wulfenite
Home
Smithsonian Institution
Terms of Use
Privacy Policy
Host an Event
Jobs
Press
Blog
Contact Us