RE: GXSRemember that there was bituminous and sub-bit in both holes 1.6 kms. apart. This despite the faulty method of drilling used for the first 2 holes. There is still some hope that they will have met. coal as well. When you are having a single, massive coal deposit at that thickness and depth it is likely to be reasonably good quality across the board. It isn't lignite and it isn't poor sub-bituminous base on the initial assays . So far the visuals have been consistent as well.
Crocky