hematitehearts: Rhodochrosite on Manganite MatrixSize: 5 cm by 6.5 cm by 5 cm Locality: N'Chwaning Mines, Kuruman, Kalahari manganese fields, Northern Cape Province, South Africa.
tags: So many OTPs,
from: https://eikuuhyo.tumblr.com/post/172230411477