Europe Italy 4762 MEIONITE, San Vito Quarry, San Vito, Ercolano, Monte Somma, Vesuvius, Naples Province, Campania, Italy September 28, 2019
Afghanistan Asia 4763 MEIONITE, Dara-i-Pech Pegmatite, Chapa Dara District, Konar Province, Afghanistan September 28, 2019
Canada North & Central Americas 4461 AUGITE, MEIONITE, Yates Mine, Otter Lake, Pontiac RCM, Outaouais, Quebec, Canada September 28, 2019
Afghanistan Asia 1687 MEIONITE, Pitwak Mine, Koksha Valley, Badakshan Province, Afghanistan September 28, 2019