True Iron Ore
To properly farm True Iron Ore you need to have your mining skills to be around 550. It was introduced to the World of Warcraft for the expansion, Warlords of Draenor. It seems that True Iron Ore can be farmed at Lunarfall, Frostwall, Frostfire Ridge, Nagrand, Shadowmoon Valley, Talador and Ashan. However, the recommended map to farm True Iron Ore for an efficient session would be Nagrand as veins are densely populated and the possibility of mining while still mounted. You can also combine ten True Iron Nugget to create a True Iron Ore. It is common to find True Iron Ores along the foot of a mountain or on the edge of a cliff.
Below are maps and routes to farm True Iron Ore in World of Warcraft: Warlords of Draenor.