Onyx
Onyx is formed of bands of Chalcedony in alternate colours. It is crypocrystalline, consisting of fine inter growths of Silica Minerals, Quartz & Maganite.
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Contact us for more detailed information about the Natural Stones..
Onyx is formed of bands of Chalcedony in alternate colours. It is crypocrystalline, consisting of fine inter growths of Silica Minerals, Quartz & Maganite.
Contact us for more detailed information about the Natural Stones..