And let's not forget about the coltan..."The Region is richly endowed with coltan and cassiterite, which is often closely associated to the numerous lithium pegmatites. Based on Tantalex’s exploration and resource definition activities on the Tailings Project and along the Pegmatite Corridor, Tantalex considers that an annual production of 50-80t of net metal is achievable on its concessions. Given the eluvial and alluvial nature of the coltan and cassiterite, semi-industrial production of tantalum and tin concentrate could potentially start as early as Q3 2022 on Tantalex’s concessions."