To obtain the copper ore, Resolution would use a method known as block cave mining, in which tunnels are drilled beneath the ore body, and then collapsed, leaving the ore to be moved to a crushing ...

highlighted the alignment between AIH's mining expertise and Marimaca’s growth ambitions. “The well-defined Marimaca resource along with its considerable upside and medium-term copper ...

To meet this challenge, companies are exploring advancements in copper mining technologies with the adoption of new processing technologies, says pump manufacturer Schurco Slurry Africa pump ...

The mineral extraction tax, which includes copper, was introduced in 2012. According to the annual report of KGHM, Poland's largest copper ore producer, the company paid 3.87 billion zlotys in taxes ...

On May 23 (Friday), Polish Finance Minister Andrzej Domanski stated that under the new system, Poland's copper ore mining tax would be reduced starting next year.

Poland announced plans to lower taxes on copper production, a key move for the country’s southwestern region, ahead of a pivotal presidential election runoff where the government candidate is locked ...

Poland's copper mining tax will fall from next year under a new system that will provide deductions related to investment ...