Board Thread:Questions and Answers/@comment-26932251-20160101213041/@comment-26932251-20160102011100

Huh, iceburst stone, that's interesting, not canon but it is more plausible technically since a solid is more dense than a gas and there are some real world comparisons... For example, the acetylene gas that is used in oxy-acetylene welding (in contrast to various electrical based welding systems) is stored in tanks that have on the inside a kind of mesh-like carbon based substance to retain the acetylene.

Wait, only the gas from iceburst stone is in the tanks, not the iceburst stone itself, right?