Aikeed
From LSWiki
Sandworm hide. It is an organic mineral almost as dense as iron and somewhat stronger, though more brittle.
Phase: Solid Typical Color: Brown Rarity: Very Rare Properties: Insulating, Mineral, Organic and Sturdy
Development Information: The aikeed material was created by Chaos, who wishes to credit Frank Herbert as inspiring this work; the source code was last updated Wed Jan 31 04:34:11 2007