JackOfShadows wrote:
Try the Charred Vale in the Stonetalon Mountains. There are very regular mithril nodes, occaisional Truesilver, Iron, Silver and Gold. I can get 15 to 25 bars by circling the rim of the vale three or four times. Lvl 26 to 30 mobs (harpies) there.
---Hargul
"Elf, the other white meat"
this is by far the best place for iron/mithril with the occasional truesilver/gold/copper Its so common, some easy spawn points to remember, its a small area so its quick to circle and rather low lvl mobs so a 42 should be fine there.
For thorium, most places that have decent throium you are too low lvl to really survive well in them. Searing Gorge is decent, along with Dark Iron. the plaguelands have decent spawns of them, only problem is the are really big areas and high lvl.