aero mag survey , page-15

Hi Westcott,

Yes I see what you mean. I think this will pan out in much the same way as Mbarga, and the resource could be of the same order espescially if you compare the previous aeromags of Mbarga to those released today, and then look at the maps indicating the resource for Mbarga.
Am I right in saying that the impurities are quite low also with silicon oxide ranging from 1.13% to 1.98% and aluminium oxide 1.93% to 3.79%%
Would any rock doctors out there like to give me an idea as to how much weight the impurity figures carry, from such a small sample?
Thanks HB