Ann: High Quality Coking Coal Properties Confirme, page-27

re: Ann: High Quality Coking Coal Properties ... Spawk .. if you google Gobi Desert + rainfall I think you'll find that the Gobi desert if I remember correctly - is in the rain shadow of the Himalayas - and gets some (a small amount) of the rainfall associated with the Monsoons.

and I think there is plenty of underground water that's been percolated down over the eons.

I think I read (somewhere) that one massive Mongolian mine that's being developed now has invested in something like 50 bores.
I don't think we'll need that many - but maybe we should wish for that to be the case.