Proterozoic — 2.5 Billion to 539 Million Years
4 specimens
The era that built most of Australia's great orebodies — Broken Hill, Mount Isa, Olympic Dam. It spans the oxygenation of the atmosphere and the first multicellular life.
4 specimens
The era that built most of Australia's great orebodies — Broken Hill, Mount Isa, Olympic Dam. It spans the oxygenation of the atmosphere and the first multicellular life.
