4395 Wulfenite, Willemite, Rowley Mine, Maricopa Co., Arizona, USA October 5, 2019 Pendleton Arizona North and Central Americas United States Mark Ascher 9/2007
Europe Italy ncat JP3333 Bavenite, Seula mine (ex Montecatini quarry), Mount Camoscio, Oltrefiume, Baveno, Verbano-Cusio-Ossola Province, Piedmont, Italy October 11, 2019
Co. Antrim Northern Ireland United Kingdom 4822 Tridymite, Tardree Mountain, Co. Antrim, Northern Ireland October 5, 2019
