The newly agreed Manaila Carlibaba exploitation licence area is 410% larger.
The company targets saleable concentrate production from the mine as early as this year.
Peruvian government has extended the national COVID-19 emergency, but some mining can restart.
Company looking at restarting operations in Mexico, Peru
A haulage truck caught fire at an underground level.
Deal continues a cooperation between Boliden and Forcit that began in 2011
Trevali suspends Canadian mine for now
Europe's largest zinc mine to shut down for at least a fortnight
Work for Neves-Corvo expansion in Portugal now suspended
Aurelia Metals' investment in the Peak processing plant is paying off
Ore sorting results at Pegmont project deemed positive
Operations begin again after suspension since last August