MINING.COM MINUTE: Biggest stories of the week

This week’s top stories:

  • China to expand ban on Australian imports to copper – Read more
  • Rio Tinto closes Argyle diamond mine after 37 years – Read more
  • Tanzania finalizing permit for its first rare earth mine – Read more
  • Rainbow, Bosveld to develop SA rare earths project – Read more
  • Billionaire Gina Rinehart’s wealth swells with Hancock’s A$4bn profit – Read more