AVZ Minerals Ltd (ASX:AVZ) has hit more widespread, high-grade spodumene lithium during mineral resource drilling at the Manono Lithium and Tin Project in the Democratic Republic of Congo
The best hits — including 144.5 metres at 1.75% lithium oxide and 934 parts per million (ppm) tin, and 172.3 metres at 1.57% lithium oxide and 702ppm tin — come from the second four-hole contingent at the northeast extension of Manono’s Roche Dure prospect.
All in all, 58 samples returned more than 2% lithium oxide, including two individual samples grading greater than 3% lithium. The highest intersection came from 8.7 metres to 10 metres downhole grading 3.41% lithium oxide.
Beyond the lithium hits, drilling in one particular section indicates the Roche Dure orebody dips at “significantly shallower angles” — meaning there’s more to explore in the year ahead.
AVZ has just added another diamond drill rig to the fleet, bulking up the team as it expedites the extension drilling program.
Holes dispatched to lab
AVZ managing director Nigel Ferguson said: “The second lot of four holes drilled at Roche Dure continue to demonstrate solid grade continuity both along strike and down dip from the current open pit design.
“Thirty-three holes have now been completed with 25 holes sampled and dispatched to the laboratory in Perth.
“We secured the services of a fourth diamond rig in October, which will assist to increase the progress being made on our comprehensive drilling program.”