re: #355 klys

Even if that is the case, although the lava lake in Mount Doom was somewhat active, it still did not show at all the proper behavior regarding formation of a crust.*

* It would have looked significantly less awesome this way, so I understand, but let’s not pretend there was any actual real science going on here.

Middle Earth has different physics than Upper Earth (or whatever it is that the Earth We Live On is called over there)