Rhyolite - Opalised

Rhyolite crystallises in the form of fine-granied falsite, consisting mainly of alkaline feldspars and Quartz. The colour ranges include all colours except for dark grey, dark green, and black.

Opalised Rhyolite is Rhyolite which has had some of the Quartz displaced by Opal.

It is said to fortify the body’s natural resistance and may enhance self-esteem and self worth.