Iron Ore


Rio Tinto to expand Corumba

Strong iron ore prices and rising demand in South America and the Middle East are behind Rio Tinto’s (RTP-N, RIO-L) latest announcement that it will invest US$2.15 billion in a major expansion of its …









Drilling at Aura Minerals' Arapiraca project in Alagoas state, Brazil. Infill drilling at the copper-gold-iron-nickel deposit is aimed at upgrading resources.

Aura set to update Arapiraca resource

VANCOUVER–After a long delay at the lab, the final set of assay results before a resource calculation for Aura Minerals’ (ORA-T, ORAUF-O) Arapiraca project are in and look likely to bolster the size …


Potassium storage at Vale's Taquari-Vassouras potash mine in Sergipe state, Brazil.

Vale has big money to spend

Almir Rezende has a problem that most of us would love to have: How to spend US$1 billion a month over the next five years.



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