Alcoa operates alumina and aluminum reporting segments. The alumina segment mines bauxite and refines it into alumina (aluminum oxide). Bauxite is well-positioned for future growth, as China is not ...
Reviewing November, the prices of Pr-Nd oxide and Pr-Nd alloy both fell by 2.6% within the month, while the price of dysprosium oxide declined at a relatively faster rate, with a decrease of nearly 5% ...
Seven Column Tests Completed, Average Gold Recovery of 93.0% Achieved. A total of seven column tests (five from Sewum and two from Boin) returned an average gold recovery of 93.0%, with a recovery ...
ASX-listed Arrow Minerals has confirmed a substantial bauxite discovery with high-grade mineralisation already outlined over 5 km2 at its Niagara bauxite project, in Guinea. This discovery is within ...