Fortescue Metals Group reported slight rise in fiscal first-quarter iron ore shipments, also warned its ore was selling at a greater discount than expected.
Australian politicians told China of government approvals for controversial A$16.5-billion ($13-billion) coal mine project being built by Adani Enterprises.
Teck expects larger proportion of coal sales in fourth quarter to be non-premium, reducing average realized price to about 85 percent of benchmark prices.
Goldcorp reported 88 percent rise in quarterly profit, helped by increase in company's income tax recovery and higher earnings from its Peñasquito mine.
Gold producer says its total gold output from mines fell to 522,917 oz in the quarter ended Sept. 30 from 615,498 oz in the same period a year earlier.
"I think that the third-quarter results will confirm that the full-year EBITDA will be higher than last year," says KGHM CEO Radoslaw Domagalski-Labedzki
Shareholders argue Barrick decision to hand Tanzania 50 percent of "economic benefits" from Acacia's mines may set baseline for future host nations' demands.
Indonesia's PT Aneka Tambang Tbk received a recommendation from the mining ministry for an additional 1.25 million tonnes of nickel ore exports over the next 12 months, Chief Executive Arie Prabowo Ariotedjo said on Tuesday.