Mining serves three professions: Blacksmithing, Engineering and Jewelcrafting, so it's really good combined with any of these.
Learning Draenor Mining
You can learn Draenor Mining from the [A Treatise on Mining in Draenor] scroll. You will get this scroll by mining Blackrock Ore or True Iron Ore at Draenor. (100% drop chance)
1 - 100
You can level from 1 to 100 in any of these zones below.