Tin Vein
This object can be found in Arathi Highlands (290), Duskwood (116), Loch Modan (115), Hillsbrad Foothills (73), Westfall (64), Wetlands (58), Ghostlands (35), Ashenvale (34), Redridge Mountains (27), Darkshore (25), Thousand Needles (25), Silverpine Forest (21), Stonetalon Mountains (20), Desolace (19), Stranglethorn Vale (9), The Barrens (8), Deadmines (5), Durotar (3), Wailing Caverns (3), Alterac Mountains (3), The Hinterlands (3), Dustwallow Marsh (2) and Blackfathom Deeps (1).