Study of Advanced Smelting

• Study of Advanced Smelting
• Binds when picked up
• Use: Teaches you how to make Hardened Khorium.
• 

  • Hardened Khorium
  • Crafting Reagent
  • Sell Price: 1 12 50
• Khorium Bar (3), Hardened Adamantite Bar
• Requires Outland Mining (75)
• Sell Price: 2

The Study of Advanced Smelting is a random drop in Sunwell Plateau.

Teaches

• Smelt Hardened Khorium

Notes

• This is one of the only two blueprints used in mining. The other one is  [Goblin's Guide to Elementium].

Patch changes

• Patch 2.4.0 (2008-03-25): Added.
  

External links

• Wowhead
• WoWDB

es:Estudio de Fundición Avanzado