hematitehearts: Cobaltian Calcite Crystals atop Malachite Covered Matrix Size: 2.7 cm by 2.7 cm by 1.4 cm Locality: Kamoto Principal Mine, Kamoto, Kolwezi District, Katanga (Shaba), Democratic Republic of the Congo.
tags: So many OTPs,
from: https://eikuuhyo.tumblr.com/post/173188665094