Items, NPCs, quests, objects and spells of patch 1.12.1, read live from the realm itself.

Tin Vein

Found in Hillsbrad Foothills, The Barrens.

Zone	Spawns	Coordinates
Hillsbrad Foothills	18	29.1, 53.6·28.1, 51.0·31.4, 54.0·31.4, 56.9·31.8, 51.6·28.4, 57.2·30.1, 56.4·27.0, 57.9·28.2, 57.0·32.2, 55.6·32.0, 53.3·28.4, 55.0 …
The Barrens	10	48.3, 86.4·47.6, 86.1·47.5, 85.9·48.3, 85.9·47.2, 85.4·47.1, 85.1·48.0, 84.9·47.9, 84.8·47.1, 84.0·47.4, 84.0