Coober Pedy, Pastoral Unincorporated Area, South Australia, Australia

Mining area opened in 1915. In 1919 it became the biggest opal producer in Australia. Very harsh climate conditions.

Opals are found in white to mauve-color sandstones. White opals occur in veins at depths reaching 25 meters. - GIA, 2019

Gemstone List

Gemstones from Coober Pedy, Pastoral Unincorporated Area, South Australia, Australia by Colour

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