Namibia Critical Metals Drilling Results, page-12

...go straight to underground mining leaving surface mining for the peasants...

It appears the DOF West Zone has much higher percentages and thicknesses of Cobalt near surface than does the earlier assays done further to the East..So Celsius may want to begin open pit mining there and then move underground...

At present, it appears the NMC battery chemistry of 6-2-2 will be the standard for NMC batteries as the 8-1-1 chemistry hasn't proven to work well yet..China uses LFP chemistry and Tesla uses NCA chemistry but all the other major car manufacturers appear to have settled for NMC 6-2-2..

I am hoping with the ongoing Met work being done with respect to the 5% near surface oxide areas that recoveries can make near surface mining more profitable in those areas..

We should be confident that the updated Scoping Study and Mineral Resource Q1 2019 will have much higher profitability numbers..IMO of course..