https://nl.marketscreener.com/koers/aandeel/ARK-MINES-LIMITED-10358000/nieuws/Ark-Mines-Ltd-voltooit-initiele-JORC-2012-schatting-van-de-minerale-bron-voor-het-Gunnawarra-nikk-42586074/?utm_source=telegram&utm_medium=social&utm_campaign=share