Thumbs up from me for your contribution there analyst99. I've learnt a lot about coal in the last 2 days and you have succeeded in me revising my expectations down somewhat.
I did notice the South Gobi calorific values were high but assumed they were DAF. I had a bit of a look around to see if they specified DAF or ADB but couldn't find it stated anywhere.
Anyway, I'm done with the research for now - quite tiring!
Take care.