ncat JP2367 Zircon, Vishnevye Mts, Chelyabinsk Oblast’, Southern Urals, Urals Region, Russia October 8, 2019 Steve Europe Russia
Europe Germany 2632 Zircon, Biotite, Sodalite, Sanidine, In den Dellen quarries, Mendig, Mendig, Mayen-Koblenz, Rhineland-Palatinate, Germany July 20, 2024
