News Thor research boosted by OZ $2.5m commitment OZ Minerals will provide funding support for technical investigations into In-Situ Recovery (ISR) technology at the EnviroCopper Ltd (ECL) Kapunda copper-gold ISR Project in South Australia, in which Thor Mining owns 30 per cent equity.Read More Ray ChanAugust 10, 2022, 9:21 amAugust 10, 2022