ncat JP3461 Celsian, Pyrolusite, Benallt Mine (Tyddyn Meirion mine; Ty Canol mine), Rhiw, Llanfaelrhys, Lleyn Peninsula, Gwynedd, Wales, UK October 8, 2019 Steve United Kingdom Wales
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
Australasia Australia New South Wales ncat JP1358 Pyrolusite, Broken Hill, Broken Hill district, Yancowinna Co., New South Wales September 23, 2019
England Somerset United Kingdom 7238 JL1392 Pyrolusite, Merehead Quarry, Somerset, England December 12, 2020
