The clearance enables the extraction and processing of historic tailings deposited at the site. Credit: Funtay/Shutterstock.com. Halo Minerals, via its wholly owned subsidiary Minera Playa Verde, has ...

The two NQ drill holes, designated ML26-01 and ML26-02, totalled 224.5m. Credit: Parilov/Shutterstock.com. Slam Exploration has reported the completion of two diamond drill holes at its Moose Lake ...

Early works at the mine site began in 2025. Credit: Mario Hagen/Shutterstock.com. Rio Tinto has announced a $1.9bn (£1.42bn) investment to develop the Kangwinan bauxite project in the Western Cape ...

BHP’s Escondida operation in Chile produced 252,600t of copper in Q1 FY27. Credit: BHP. BHP has reported a 19% drop in copper production for the first quarter of financial year 2027 (Q1 FY27), ...

The machinery will be operated and maintained by Northern Star Mining Services. Credit: Sandvik AB. Sandvik has received an order from Northern Star Resources to deliver 25 units of underground mining ...

EnergyX’s Black Giant project in Antofagasta, Chile. Credit: Trafigura Group Pte. Ltd. Trafigura has entered into a ten-year binding agreement worth more than $2bn (S$2.56bn) with Energy Exploration ...

The Copper World project site in Arizona, US. Credit: Mitsubishi Corporation. Japan’s Mitsubishi has granted approval for the development and construction of the Copper World project in Arizona, US, a ...

Barrick has contributed around $5.3bn (TSh13.95tn) to Tanzania’s economy since 2019. Credit: Piotr Swat/Shutterstock.com. Barrick Mining has received a 15-year renewal of the Special Mining Licences ...

Hole FT-2026-002 intersected two zones of lower-grade mineralisation, including 16.4m at 0.65g/t gold and 23.8m at 0.40g/t gold. Credit: New Africa/Shutterstock.com. Flynn Gold has reported the ...

The MARA project could produce more than 200,000tpa of copper in concentrate for ten years. Credit: RHJPhtotos/Shutterstock.com. Glencore has obtained approval for its Minera Agua Rica – Alumbrera ...

Leaching performance cannot be reduced to tank volume and processing time, with flow, solids suspension and mass transfer all influencing recovery, writes Afşin Turan Durmaz for Proses Makina.