4393 Wulfenite, Fulton Mine, Pima Co., Arizona, USA October 5, 2019 Steve Arizona North and Central Americas United States Mark Ascher 9/2007
Australasia Australia New South Wales 4180 Wulfenite, Kingsgate Mine, 28km East of Glen Innes, New South Wales October 4, 2019
Derbyshire England United Kingdom 4885 Wulfenite, Ball Eye Quarry (Ball Eye Mine), Bonsall, Derbyshire, England, UK October 5, 2019
Arizona North and Central Americas United States 4395 Wulfenite, Willemite, Rowley Mine, Maricopa Co., Arizona, USA October 5, 2019
