This page is about the Abyssal Stone added by Railcraft. For other uses, see Abyssal Stone.
Abyssal Stone is a decorative block added by Railcraft. This block spawns in spherical veins at the bottom of Ocean biomes. Abyssal Stone drops as itself when mined and can be smelted into Abyssal Blocks. These blocks can be used to shapelessly craft Abyssal blocks such as Bricks and Chiseled Abyssal Stone. Abyssal veins often have Dark Emerald Ores, Dark Lapis Lazuli Ores, and Dark Diamond Ores.