limitlesscorrosion: This is a pure bismuth crystal. The heaviest element that is not radioactive (ok technically it is but it’s half life is like 9 orders of magnitude older than the universe so it really doesn’t count.) Probably my favourite crystal
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from: https://theshitfuck-png.tumblr.com/post/129907017221
recommended: theshitfuck-png tumblr, SwordSwallowers #bergunker TBoIRule34 berlin-dwt TGirlPoV