5 EASY FACTS ABOUT COOBER PEDY DESCRIBED

Around 95 per cent of the opals mined today are grey, white potch, or popular opals which are less valuable as they don't have opalescence. Black opals and other precious opals are rarer, but considerably more precious for his or her opalescence and other attractive optical Homes.Often known as Opal City – Coober Pedy provides the largest amount