bijoux-et-mineraux: Vanadinite on Barite - Mibladen Mine, Midelt, Khenifra Province, Meknes-Tafilalet Region, Morocco The white Barite is covered by a thin veneer of grey-black Mn-Fe oxide
tags: So many OTPs,
from: https://eikuuhyo.tumblr.com/post/172288389277