coober-pedy-opal-mines articles results | The Jewellery Editor

filter by:

Category

Did you mean: coober pedy opal mines

Mullock Heaps, the leftover residual dirt from the opal mining process, which may contain small pieces of opal fragments that were missed by the miners, is a popular spot for locals and tourists. Photo: Courtesy of South Cape Photography / District Counci

Article Coober Pedy opals: Australian opal capital of the world celebrates a century of mining

30 March 2015