Mindat Logo
Home Page Log In Message Board The Mindat Directory
Register Search Pages Chat Now! (2 online) Mindat Auctions

Clarkeite, Fourmarierite, Kasolite


Clarkeite : (Na,Ca,Pb)2U2(O,OH)7, Fourmarierite : PbU4O13·4H2O, Kasolite : Pb(UO2)[SiO4] · H2O

Photo Copyright © Knut Eldjarn  - This image is copyrighted. Unauthorized reproduction prohibited.
Locality: Bjertnes pegmatite, Krøderen Lake, Krødsherad, Buskerud, Norway
Dark brown Clarkeite rimmed by red Fourmarierite and yellow Kasolite forming a pseudomorph after a 1 cm Uraninite crystal from Bjertnes, Krøderen, Buskerud, Norway. Specimen and photo: Knut Eldjarn.

This photo has been shown 536 times

< View User Page & Photos View Clarkeite Gallery View Similar Images Light Background >



Mineral and/or Locality
Google
 
www.mindat.org Web
Copyright © Jolyon Ralph and Ida Chau 1993-2009. Site Map. Locality, mineral & photograph data are the copyright of the individuals who submitted them.Further information contact the Site hosted & developed by Jolyon Ralph. Mindat.org is an online information resource dedicated to providing free mineralogical information to all. Mindat relies on the contributions of hundreds of members and supporters. If you would like to add information to improve the quality of our database, then click here to register.