4744 Pyroxmangite, Pyrite, Sphalerite, Sunnyside Mine, Bonita Peak, Gladstone, Eureka District, San Juan Co., Colorado, USA October 5, 2019 Steve Colorado North and Central Americas United States
Cumbria England United Kingdom 7346 JL3876 Sphalerite, Ankerite, Brownley Hill Mine, Alston, Cumbria, England, UK October 15, 2019
Australasia Australia Tasmania 4403 Gold, Pyrite, Beaconsfield Gold Mine, Beaconsfield, Tasmania October 5, 2019
