The Oldest Chunk of Earth's Crust.
Harald Furnes of the University of Bergen in Norway and colleagues have discovered the oldest known chunk of the Earth's crust in Greenland. It's age? 3.8 billion years!
Harald Furnes of the University of Bergen in Norway and colleagues have discovered the oldest known chunk of the Earth's crust in Greenland. It's age? 3.8 billion years!
