African Energy Metals' (CUCO.v NDENF) recently acquired 200 kms² of concession in the DRC's South Kivu region are highly prospectively for tin, lithium, rare earth metal, gold, & more
The Kivu region also hosts Alphamin Resources' (AFM.v) world-class Tin Mine and is overall a mining hotspot
CUCO also granted 250,000 incentive stock options to some of its directors, officers, consultants, and employees, which is a good sign of internal confidence IMO.
https://ca.finance.yahoo.com/news/african-energy-metals-acquires-option-010200587.html