Chinese scientists have uncovered a "supergiant" deposit of high-quality gold ore hidden near some of the country's existing gold mines.

Iran’s largest gold mine, Zarshouran, has announced a substantial increase in its proven reserves, sparking optimism about a potential surge in production and job creation in northwestern Iran.

The Geological Bureau of Hunan has claimed that Chinese geologists have identified more than 40 gold veins, with reserves of 300 tonnes, at a depth of 2,000 meters (6500 feet) ben