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

Opal


Opal : SiO2·nH2O

Photo Copyright © Ian Jones  - This image is copyrighted. Unauthorized reproduction prohibited.
Locality: Gunheath China Clay Pit, Stenalees, Hensbarrow Downs, Luxulyan Area (Luxulian Area), St Austell District, Cornwall, England, UK
Opal, 70x30mm. Ian Jones collection, ex Arthur Scoble collection, collected June 1978.

This photo has been shown 473 times



< View User Page & Photos View Opal Gallery View Similar Images Dark 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. Current server date and time: 28th Nov 2009 00:25:34