Pink Diamonds Erupted to Earth's Surface after Early Supercontinent's Breakup
Western Australia’s Argyle Mine is famous for its rare pink diamonds, and scientists now think they know how these formed: a tectonic collision followed by the breakup of a supercontinent
Argyle mine once covered an area the size of 94 football fields.
They could just say 47 hectares. This is scientific magazine
Yeah, but it's American scientific magazine.