What will be very interesting to see is whether the IO is all...

What will be very interesting to see is whether the IO is all DSO, of whether like many of the other IO deposits in the West Africa area, there is a DSO cap followed by iterbirite underneath. It would be impossible to know this through rock chips samples, because the samples would only show pieces of the DSO cap and nothing from deep underneath the surface, there would need to be drilling done to confirm one way or the other.