Iridium

Iridium ("Ir") is a chemical element found in System Shock 2.

It is needed to Research the Arachnid Organ and the Psi Booster.

Locations
Containers of Iridium can be found in the following locations:
 * MedSci Deck: 2
 * Engineering Deck: 2
 * Hydroponics Deck: 2
 * Operations Deck: 2
 * Recreation Deck: 2
 * UNN Rickenbacker: 1
 * Body of the Many: 1

Trivia

 * Iridium containers can be occasionally found in the chassis of destroyed Security Robots.