Secure this rare and impressive mineral specimen from Erongo, Namibia! This exceptional collector's item combines Schorl Tourmaline, Hyalite Opal, and Muscovite.
The unique feature lies in the elongated black Schorl Tourmaline, which is largely overgrown with metallic shimmering Muscovite and fascinating Hyalite Opal crystals that glow a spectacular neon yellow under UV light.
