crag
Chieftain
I'm having the problem of entire maps being generated with no Iron present at all..anywhere. 3 games on Pangaea and even some on Continents and no Iron showed up. Oh, I have luxury resources everywhere and Horses in such abundance you can't even trade them to anybody...but not a single source of Iron.
At this point I don't see how Horses can be considered 'strategic' resources as they show up in dozens upon dozens of locations in every terrain type. Iron is apparently the rarest substance in the ciV universe.
I've had this happen to me too. Iron is absolute the most needed resource in the game. Even more then oil. And there's little of it. The bad thing, is that you need iron up to the end of the game.
It should be everywhere. Right now, I play a game until discovering iron. If I don't see any around (me or my neighbors) I restart the game. It's that bad.