Bulawayo Mining Corporation (BMC)’s holding company How Mine lifted its gold output in 2021 by 59% to 30 381 ounces following a capital injection and improved mining standards, according to local media reports.
The National Statistical Institute of Chile, which is the world's leading producer of copper, announced earlier this week that in December 2021 the country produced just under 504,000 tons of this metal.
Overall, in 2021, after a fall in 2019 and 2020 of 7% and 11%, respectively, rough diamond prices grew by 21%, says the 11th Global Diamond Industry Report: 'A brilliant recovery shapes up', jointly prepared by AWDC and leading consultancy.
DMCC, the world’s flagship Free Zone and Government of Dubai Authority on commodities trade and enterprise, has announced that its Dubai Diamond Exchange (DDE) has hosted a tender this week featuring an astonishing 1086.10-carat gem-quality diamond.