I took a short look into forum search results regarding "bronze ore", but no one seem to be confused about it.
You guys are already aware, that there is no such thing as "bronze ore" in nature?
It might be considered alright since this is RPG genre, so magic, unusual things are appreciated. But on the other hand what concerns ores - copper and iron are referring to real ores, but bronze is actually an alloy of copper (primary) and tin (most used).
So, logically I would expect to get bronze bar by smelting one copper and one tin ore piece.
Or if you want to have something unusual in ores since its magic world after all, so think out something fictional like this.
Any of suggested solutions would make game world more consistent.
But "bronze ore" - it's just nonsense.
Edited by mraq, 07 October 2013 - 14:56.