Opal : SiO2·nH2O

Copyright © krystal Emporium

Opal : SiO2·nH2O

Copyright © krystal Emporium  - This image is copyrighted. Unauthorized reproduction prohibited.

Note: The mineral species Opal is not listed in our database for this locality. This specimen may be misidentified or the mindat list of minerals at this locality may be incomplete.

Rear side of the opal avobe

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Photo added: 2nd Dec 2006

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