Rare blue Halite on Sylvite from Intrepid Potash East Mine, New Mexico
Posts tagged pretty things.
Australian Opals from Planet Opal
Fluorite specimen with beautiful phantoms from Minerva Mine, Illinois
Aquamarine and Feldspar - Namibia
Fluorite from China.
Giant Bismuth Crystal
Scheelite Fluorescence in Shortwave UV (by Sea Moon)
This is a 14x image of rare mineral called Arsenuranospathite. It was submitted by Stephan Wolfsried of Germany. Photo credit: Stephan Wolfsried/Nikon Caption: Jennifer Guevin/CNET News
Epidote cluster from Austria
Helix Ramondi (land snail fossil) epigenised with Lussatite - Dallet, France
Tourmaline with Cleavelandite blades
Paprok Mine, Afghanistan
Pentagonite specimen from Wagholi, India
Covellite; Butte, Montana
Dolomite on Galena