Tiger's Eye Tumbled Stone LED Light Apple jade - the pale

Apple jade - the pale

Dioscorides

not laid on it: natural gamma radiation in the host rock acting over long ages on traces of aluminium in the quartz

here in its black-toned form

Tiger's Eye Tumbled Stone LED Light Apple jade - the paleTigers eye small tumble polished stones of golden brown quartz, a band of light sliding across each as it turns, the chatoyancy that gives it its name. Sold in a set. From South Africa. It began as crocidolite, a fibrous blue mineral; silica replaced the fibres while keeping their alignment, and light reflecting along them throws the moving band. The gold brown is iron oxide. The classic deposits lie in the Northern Cape of South Africa, mined since