Kempite, Hausmannite, Psilomelane

Locality: Alum Rock Park, East Foothills, Black Wonder District, Diablo Range, Santa Clara Co., California, USA

Translucent olive-green colored crystalline kempite in hausmannite / psilomelane matrix. S294-07
0.25 cm field of view.
Excalibur Mineral specimen.

This photo has been shown 542 times

Photo added: 4th Jan 2008

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Copyright © Jolyon Ralph and Ida Chau 1993-2012. 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. Mindat does not offer minerals for sale. If you would like to add information to improve the quality of our database, then click here to register.
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