Dolomite
From LSWiki
That tough black metal that just won't quit!
Actually, Dolomite is a real-world material, but has a fictional reference in the show "Futurama," with which many developers and players are doubtless familiar. This does not represent the actual material; for that, refer to Wikipedia.
Phase: Solid Typical Color: Gray Rarity: Unusual Properties: Brittle, Fragile, Mineral, and Stone
No specific help is available for this material.
Development Information: The dolomite material was created by Lost Souls; the source code was last updated Tue Mar 15 02:18:44 2016.