Tusker Minerals Ltd (ASX: TSK) has discovered high-grade titanium mineralisation hosted predominantly as rutile within the company’s Mzimba Project in northern Malawi, Africa. Over the last 12 months, I have learnt a lot about the titanium scene in which rutile is the King of the Castle. The focus is on rutile and not all HM deposits are found in the same way. Residual ruitle is the key and the establishment of titanium sources being sourced from rutile and not ilmenite is