Purifying Earth
From WoWWiki
- Purifying Earth
- Quest Item
- Item Level 1
- "This clump of earth, found at the core of a boulderkin, radiates a sense of purity absent from the rest of the elemental's body."
Source
This item drops from Thundering Boulderkin in Thousand Needles.
Purifying Earth as a quest objective
This item is an objective of 
[28] A Different Approach.
