Earth's oldest-known crater discovered in outback WA is 3.47 billion years old, study finds
The discovery of a 3.47-billion-year-old crater in WA's Pilbara region pushes back the age of the earliest-known impact site ...
Earth’s oldest impact crater was just found in Australia – exactly where geologists hoped it would be
We have discovered the oldest meteorite impact crater on Earth, in the very heart of the Pilbara region of Western Australia.