Hydrogem Crystal

Hydrogem Crystal is a crystal tradeskill material and is used by architects, armorers, and weaponsmiths.

Source
Hydrogem Crystal is obtained through salvaging and the mining tradeskill and can be found in Farside and Whitevale. This crystal can also be obtained from a Tier 2 Mineral Deposit.

Schematics
Hydrogem Crystal is used in the following schematics: