themineralogist: Balls of acicular blue-green Rosasite and clear Calcite crystals on a matrix by Kiyoshi Kiikuni

themineralogist: Balls of acicular blue-green Rosasite and clear Calcite crystals on a matrix by Kiyoshi Kiikuni

tags: 100% DudeBro Content, science,minerals,crystals,photography,

from: https://dudebronews.tumblr.com/post/56816658709