Botswana Metals recently revealed lithium and tantalum exploration potential on its existing licenses.
The licenses are located in the Limpopo Mobile Belt, which contains similar rocks to those that host one of the world's largest lithium-caesium-tantalum deposits in neighbouring Zimbabwe.
These rocks extend into the company's tenement area in Botswana.
Botswana are reviewing tantalum anomalies identified over several large areas.