Ferberite Crystal - Height: 27 cm - Width: 20 cm- 5 kg

Potent and incredible Bolivian ferberite geode. One can observe dozens of crystals in various shapes and twinning, typical of ferberite from this mine high in the mountains at almost 4000 meters. The crystals are shiny and mixed with globular marcasite. This is a specimen of absolute collectible value. Obviously, as a valuable specimen, there is a minimum reserve price. Ferberite is an iron tungstate mineral. It contains tungsten. For clarifications and questions, you can contact me at this email: minerals.cfm@gmail.com. A museum piece.