bijoux-et-mineraux: Suolunite - Black Lake Mine, Thetford, Quebec, Canada Suolunite is a rare calcium silicate that is normally a pale purple color. This example is outstanding for the species, with gorgeous blue, highly translucent botryoidal crystals.
tags: So many OTPs,
from: https://eikuuhyo.tumblr.com/post/160323759277