congenitaldisease: This volcano in Indonesia produces blue lava. This is caused by the combustion of sulphuric gasses at very high temperatures. 

congenitaldisease: This volcano in Indonesia produces blue lava. This is caused by the combustion of sulphuric gasses at very high temperatures. 

tags: Funty,

from: https://fun-ty.tumblr.com/post/127262120549