United States

MSHA report cites safety failures in fatal Illinois quarry blast

The Unites States' Mine Safety and Health Administration (MSHA) has released its final report into a fatal blasting accident at Calhoun Quarry #1 in Jersey County, Illinois, citing multiple safety violations and enforcement actions.

Real-time grind control gets an upgrade with a smart sensor that spots off-spec particles early, boosting recovery and slashing reagent costs instantly

In the drive to improve energy efficiency, recovery, and metallurgical precision, a global engineering company has released a quiet disruptor: a machine-learning-enabled sensor that’s helping mining operations monitor and optimise grind size with new levels of accuracy.