I think I found a bug with molten silicon's reaction with o2. When silicon is melted into lava, it keeps its tmp value, then when it reacts with o2 it will change to molten sand, stone, and clst unless it is too hot then it will turn to pqrt. but when it turns into pqrt, it still has the giant tmp value.
when the pqrt is solidified, it takes the tmp value as how much to grow, so the pqrt just explosively grows.
Is this intended behavior?
Nope! Good catch, i'll make a fix.
if you save a stamp with life the life stops moving. also an idea: new qrtz scattering and glas refracting tmp modes for fliter