9131 JP2646 Pyrolusite, Mount Chester prospect, Ravensthorpe, Ravensthorpe Shire, Western Australia September 23, 2019 Steve Australasia Australia Western Australia
Michigan North and Central Americas United States ncat JP653, Pyrolusite, Taylor Mine, Alberta, Baraga Co., Michigan, USA September 23, 2019
Arizona North and Central Americas United States 4973 Pyrolusite, Ramsdellite, Total Wreck Mine, Cienega Creek, The Narrows, Empire District, Empire Mts, Pima Co., Arizona, USA October 5, 2019
