Copper Native 658 gram
Copper Native 658 gram
Copper in natural Native form from Cloncurry Queensland.
Opal Boulder 95 gram
Opal Boulder 95 gram
Opal Boulder 95 gram. A very rich and colourful piece of Australian Boulder Opal.
Malachite after Copper 90 gram
Malachite after Copper 90 gram
Malachite after Copper from Australia's Mount Isa mining district.