Copperstone Resources AB appointed Marcello Imaña as new Chief Geologist. He will take up his position with immediate effect and will be part of the company's management team. Marcello Imaña started his employment at Copperstone in November 2020 and has already contributed with very valuable competence and experience not only to the Viscaria project, yet also the Arvidsjaur project, which he has already been exploring on behalf of Lundin Mining. He will play a leading role in the geological work of continued drilling campaigns as well as the evaluation of possible values in the tailings and waste rock facility from historic mining.