II-Grade spodumain is occasionally found with crystalline traces in its outer surface. Known as bright spodumain, the crystal adds approximately 5% more value to an already valuable mineral. Spodumain is amongst the most desirable ore types around, as it contains high volumes of the most heavily demanded resource and some amounts of the more precious minerals. Huge volumes of Tritanium and moderate amounts of Isogen, Nocxium, Zydrine and Megacyte can be obtained by refining these rocks. This material was compressed using an older process that compressed batches of raw materials into units using a set input quantity. Newer compression technology uses a more flexible one-to-one unit compression system.