Cubic Pyrite & Fluorescent Calcite Cluster from Trepça Mines, Kosovo richterite This specimen represents the classic

This specimen represents the classic aesthetic and mineralogical style for which the Yaogangxian district is internationally celebrated among collectors

Clear quartz cluster with crystals that are clear and beautifully formed

or hairspray

·         Botryoidal and micro-botryoidal surface textures

Each vial will be similar to those in the photos but may vary slightly

Cubic Pyrite & Fluorescent Calcite Cluster from Trepça Mines, Kosovo richterite This specimen represents the classicThis is a beautiful natural crystal cluster with cubic pyrite and fluorescent high Mn calcite. From the famous Trepa Mine complex in the Trepa Valley in Kosovo. Size: 74 x 50 x 21 mm. 92 grams. This piece also glows beautiful mangano calcite red orange under long wave ultraviolet light with a wavelength of 365 nanometers. PLEASE NOTE: If you have a 395 nm light or a black light, it WILL NOT make this rock glow. A 365 nm long wave ultraviolet light was