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

Thomsonite-Ca


Thomsonite-Ca : NaCa2[Al5Si5O20] · 6H2O

Photo Copyright © 2000-2002 by John H. Betts. All Rights Reserved.
This photo, and many others, have been provided by John Betts Fine Minerals - http://www.johnbetts-fineminerals.com - For more fine minerals click here.  - This image is copyrighted. Unauthorized reproduction prohibited.
Locality: Jaquish Road Cut, Goble, Columbia Co., Oregon, USA
Large, white, spherical crystal aggregates of thomsonite crystals up to 11 mm diameter on basalt matrix. The contrast of the white thomsonite against the darker matrix is very attractive. No damage. Overall size of mineral specimen: 9x8x6 cm. Size of individual crystals: 1-4 mm.

This photo has been shown 2097 times

< View User Page & Photos View Thomsonite-Ca Gallery View Similar Images Light Background >



Mineral and/or Locality
Google
 
www.mindat.org Web
Copyright © Jolyon & Ida Ralph 1993-2008. 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.