Shadow Crystal

Source
Mined from:
 * Titanium Vein
 * Cobalt Deposit
 * Saronite Deposit
 * Rich Saronite Deposit

Prospected from:
 * Cobalt Ore
 * Saronite Ore

As a quest objective
This item is required for the following quests:
 * Shipment: Glowing Ivory Figurine
 * Shipment: Shifting Sun Curio

As an ingredient
Shadow Crystal is used in the following recipes:

Jewelcrafting
Gems:
 * Shadow Crystal Focusing Lens
 * Shadow Jade Focusing Lens
 * Earthshadow Ring
 * Icy Prism