Fascinating mineral specimen from the Erongo Mountains in Namibia with an impressive combination of black Schorl Tourmaline, beige Orthoclase, and Hyalite Opal. The black tourmaline crystals partly show symmetrical growth and form a charming contrast to the light orthoclase crystals. Particularly spectacular are the hyalite crystals, which glow in bright neon yellow under UV light. A high-quality collector's specimen with exceptional mineral diversity!
