March 30, 2023 “Eternal Pink” diamond could fetch more than $35 million at auction The 10.57-carat diamond also carries the highest price per carat estimate placed on any rock or gemstone ($3.3 million).
March 29, 2023 Vale signs agreements with Chinese companies to reinforce strategic agenda in Asia One agreement relates to investment in the Morowali project in Indonesia.
March 29, 2023 Equinox arranges $200 million in gold prepays for greenstone mine construction Greenstone, in Ontario, will be Equinox’s first gold mine in Canada.
March 29, 2023 Jervois halts Idaho project on weak cobalt prices Shares in the Australian battery metals miner cratered about 42% on the suspension of final construction at the cobalt project.
March 29, 2023 Botswana Diamonds begins mining in South Africa Marsfontein is serving as a proof-of-concept trial project, which will help improve operations at the miner's flagship Thorny River project.
March 28, 2023 Lundin Mining pays $950m for controlling stake in Caserones copper mine in Chile The Canadian miner is acquiring a 51% stake in the company that operates Caserones from Japan’s JX Nippon Mining & Metals Corp.
March 27, 2023 British Columbia eyes economic boost with three new gold mines It has been six years since the last new gold mine – Brucejack – went into production in the province
March 27, 2023 Mexico okays Pan American Silver-Yamana Gold deal With the acquisition of Yamana, Pan American is increasing its Latin American portfolio to 12 mining operations.
March 27, 2023 Researchers point to best techniques to improve combustion, reduce pollution in coal-fired plants Combining swirl flow and air staging technologies could improve combustion performance in and reduce pollution from coal-fired power plants.
March 27, 2023 Scotgold Resources shares collapse on grades and funding woes The company behind Cononish, Scotland’s first commercial gold and silver mine, said it may not be able to meet future financial obligations.
Lynas Rare Earths CEO to retire after over a decade in role Amanda Lacaze would remain with the company until the end of the current financial year to enable a smooth transition, Lynas said. January 12, 2026 | 03:13 pm
