MSHA reported that on May 22, a miner died at RiverStone Group’s Ralls County, Mo., operation when the haul truck he was operating overturned, when the edge of the bank at a dump point gave way. The haul truck landed on the roof of the cab. This is the 20th fatality reported in 2023, and the fifth classified as “Powered…
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Peabody seals off two Ala. longwall panels after fire
Peabody Energy, which suffered an underground fire at Shoal Creek in Alabama in late March, has confirmed that it has sealed two of its longwall panels in favor of a new location for production that it feels will offer better mining conditions. The coal producer said the localized sealing of the panels in the J panel area has now been…
Read MoreFirst gold at Argonaut’s Magino
Plans for commercial production in the third quarter are still in place for Argonaut Gold’s Magino mine in northern Ontario now that the operation – Argonaut’s first in Canada – has achieved its first gold pour. The Toronto-based producer said the milestone was met June 14 at the complex in Dubreuilville. Magino is expected to produce between 72,000 to 81,000…
Read MoreWVU gets government boost for rare earth work
A group of researchers at West Virginia University have been awarded US$3 million from the U.S. Department of Defense (DoD) to increase the supply of rare earth elements and critical minerals extracted from acid mine drainage across the country. The researchers, led by Paul Ziemkiewicz, director of the Water Research Institute at WVU, will establish resource recovery sites in West…
Read MoreEPA fines Hecla mine for hazardous waste mishandling
The U.S. Environmental Protection Agency said it fined Hecla Mining’s Greens Creek mine $143,124 for violating hazardous waste management and disposal requirements under the Resource Conservation and Recovery Act. “EPA continues to hold mining companies accountable for hazardous waste disposal practices,” said EPA Region 10 Office of Enforcement and Compliance Assurance Director Ed Kowalski. “The company operates in a relatively…
Read MoreMAC taps Chisholm
The Mining Association of Canada has elected its newest chair, Rio Tinto’s Carolyn Chisholm. Chisholm, who serves as general manager of External Affairs for Rio Tinto Canada, will serve a two-year term with MAC. She replaces David Clarry, who is vice president for Corporate Social Responsibility for Hudbay Minerals. He was chair from June 2021 to June 2023. “Carolyn comes…
Read MoreNewmont halts operations at Peñasquito over labor dispute
Newmont has suspended operations at its Peñasquito mine in Mexico in response to a strike notice by the National Union of Mine and Metal Workers of the Mexican Republic. The company said it will maintain essential activities related to safety, security and environmental monitoring and protection at the site. On June 7, the union notified Newmont of a strike action…
Read MoreMultiple potential suitors for Teck coal business sale
Teck has confirmed that it is in receipt of “a number of inbound indications of interest” from potential buyers for the planned sale of its steel coal business arm. Teck, which is seeking to separate its coal division from its base metals division, did not identify any of the involved parties but said it and its board, as well as…
Read MoreJuanicipio reaches commercial production
Canadian operator MAG Silver confirmed the start of commercial production levels at its Juanicipio mine in the prolific Fresnillo Silver Trend of Mexico. The operation, owned by MAG (44%) and operator partner Fresnillo (56%), achieved the milestone on June 1 following successful commissioning. The mine, processing facility and other vital systems are operating in line with, or rapidly approaching design…
Read MoreTorngat Metals, Metso partner on rare earth pilot
Torngat Metals and Metso have signed a contract for large-volume pilot scale processing of ore from Torngat’s Strange Lake rare earth project in Québec. The process incorporates advanced technologies including x-ray sensor-based ore sorting, magnetic separation, and flotation, based on Metso’s proprietary technology. The work is being executed in close collaboration with GTK Mintec (Geological Survey of Finland) in Outokumpu,…
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