Goldfields-Esperance

Underground mining contractor fined $540,000 after fatal rock fall at Kambalda mine

An underground mining contractor has been fined $540,000 after a rock fall at the Hamlet Underground Gold Mine near Kambalda killed a driller and injured a probationary offsider.

High resolution bench scale data gives miners real time insights to cut dilution, boost recovery, improve safety, and optimise open pit blasting

In open-pit mining, getting the right information at the right time can mean the difference between precise grade control and costly dilution - and one technology is giving operators a sharper, faster view of what lies beneath each bench.

Back to basics: How Dyno Nobel cut development overbreak by 80 percent in North Queensland mine

At the 2025 AusIMM Underground Operators Conference in Adelaide, Dyno Nobel Senior Technical Consultant Ed Wargem delivered a message that cut through the noise of technical jargon and digital disruption: sometimes, the biggest improvements in underground development blasting come not from cutting-edge technology, but from going back to basics.