Rio Tinto has confirmed it recently energized a new 25-megawatt solar plant at the Kennecott copper operations complex in Utah, showcasing a circular critical-minerals supply chain in which tellurium produced at the site is used to manufacture the panels now powering it. Full story.
Read MoreCategory: North America
Mining equipment starting up at Borealis
Canadian junior Borealis Mining has confirmed the mobilization of mining equipment at its Borealis gold operation in Nevada, pushing forward to the company’s ultimate goal of restarting operations. Full story.
Read MoreIoneer, Cat dealer Empire announce Rhyolite Ridge pact
Ioneer and Empire Southwest, the Caterpillar dealer for Arizona, Nevada and parts of eastern California, have signed a master service agreement for sales, services, goods, technology, and equipment rental that will help to advance the Rhyolite Ridge lithium-boron project in Nevada. Full story.
Read MoreAclara, Argonne National Lab partnering on AI digital twin
Canadian miner Aclara Resources’ U.S.-based subsidiary, Aclara Technologies, has entered a cooperative research and development agreement (CRADA) with the U.S. Department of Energy’s Argonne National Laboratory to develop an artificial intelligence-enabled digital twin for Aclara’s heavy rare earth separation process. Full story.
Read MoreAWS to use Nuton copper in data centers
Rio Tinto announced a two-year agreement with Amazon Web Services (AWS) that will see AWS become Nuton Technology’s first customer following an industrial-scale deployment of the bioleaching technology at Gunnison Copper’s Johnson Camp mine last month. Full story.
Read MoreCore resumes mining at Leer South, West Elk
Coal miner Core Natural Resources announced just before Christmas that it had restarted longwall operations at its Leer South metallurgical mine in Barbour County, W.Va., where the face had been idle for nearly a year.
Read MoreHexagon, Montana Tech collab for underground testing
The mining division of Hexagon will soon be granted access to a real-world underground environment for technology testing, thanks to a new partnership inked with Montana Technological University.
Read MoreEldorado Gold orders Sandvik BEVs for Lamaque
Sandvik has received a large order for battery-electric vehicles (BEVs), including trucks and loaders, from Canadian miner Eldorado Gold for its Lamaque gold mine in Val-d’Or, Québec.
Read MoreArizona Sonoran signals end to Cactus project JV
Arizona Sonoran Copper Co. and Nuton, a Rio Tinto venture, have mutually agreed to commence discussions in January regarding an amicable early termination of the option to joint venture on the Cactus copper project in Arizona.
Read MoreNioCorp to begin Mine Portal project at Elk Creek
Critical minerals developer NioCorp Developments Ltd. said its board of directors has approved the company’s Mine Portal project, a major initiative to advance the Elk Creek critical minerals project in Nebraska. Full story.
Read More