4809 Wulfenite, Collserola mountain range, Barcelona city, Barcelones, Barcelona, Catalonia, Spain October 5, 2019 Steve Europe Spain Helmut Braith
Arizona North and Central Americas United States 8181 Willemite, Dioptase, Wulfenite, Mammoth-Saint Anthony Mine (Mammoth-St Anthony Mine; Mammoth Mine; St. Anthony Mine), St. Anthony deposit, Tiger, Mammoth District, Pinal Co., Arizona October 5, 2019
California North and Central Americas United States 4971 Wulfenite, Reward Mine, Reward, Russ District, Inyo Mts, Inyo Co., California, USA October 5, 2019
Arizona North and Central Americas United States 2502 Creaseyite, Wulfenite, Mammoth – St Anthony Mine, Tiger, Pinal Co., Arizona, USA October 3, 2019
