Antofagasta PLC                      

Antofagasta is a Chilean-based copper mining group with interests in transport and water distribution. It is listed on the London Stock Exchange and has been a constituent of the FTSE-100 index since 2004.

For more information visit http://www.antofagasta.co.uk

Barrick Gold Corporation                

With a portfolio of 25 operating mines located across five continents, Canada’s Barrick Gold Corporation is the world’s gold industry leader. As the largest gold mining company in the world, Barrick boasts of the largest unhedged gold production, gold reserves and also the largest market capitalization in the industry. The Company is headquartered in Toronto, Ontario, Canada; and has four regional business units (RBU’s) located in Australia, Africa, North America and South America.

For more information visit http://www.barrick.com