zNSFW

Mineralporn

Obsidian Art

Ancient copper miner, covered in copper. Possibly NSFW.

His and Her chalcedony crystals (x-post Mineralporn)

NSFW An alternative to the stalagmite. Carved and polished.

18 inches of Amethyst

Natural jade sculpture

Muscovite penis from the oceanview mine at the pala pegmatite district in San diego

Malachite dick

1
2
3
4
5
6
7
8
9
10

zNSFW.com