You ain't seen nothing yet!, page-7

Walford Creek has 25km of Fish River Fault which is the plumbing system for the mineralisation currently being proven up. It seems pretty clear that there is at least 4km of strong Cobalt/Copper mineralisation with drill holes assaying from 2%Cu Eq to 5%+ Cu Eq (with the average looking towards being to the higher end). We'll know soon enough as a resource upgrade is due in the next couple of weeks or so.

The fact that this is still open both East and West and it thickens up to the West is very exciting indeed.

Unlike many cobalt resources in North America and Europe, this has consistently wide intersections with strong grades of cobalt eg. the average cobalt grade for the last 10 holes drilled over a 2km distance is 0.24% with an average intersection of of 20m per hole.

However, your question is a good one. This is already a world class resource. Drilling early next year will test the boundaries and we'll find out just how big this is.