Have been following Walkabout since early 2016 and hold shares , their main focus is Graphite ( lindi in Tanzanier) , plan to be mining / producing graphite late 2019 . Chasing cobalt and gold in Ireland , chasing lithium in Nambia, and a past play - coal in Africa . I'm not aware that they are involved in vanadium or uranium. Correct me if I'm wrong . Good lists of companies Thankyou