1344 Quartz, St Johnsville, New York, USA September 22, 2019 Steve New York North and Central Americas United States
Oceana Papua New Guinea 7292 JL1329 Sphalerite, Quartz, Calcite, Porgera Gold Mine, Papua New Guinea December 12, 2020
Australasia Australia Tasmania 0478 Rhodochrosite, Sphalerite, Boulangerite, Quartz, Fluorite, Hercules Mine, Williamsford, Tasmania September 19, 2019
Europe Russia 10063 Calcite, Quartz, Dal’negorsk (Dalnegorsk; Tetyukhe; Tjetjuche; Tetjuche), Kavalerovo Mining District, Primorskiy Kray, Far-Eastern Region, Russia October 18, 2019
North and Central Americas United States Washington ncat VHD10, Quartz, Katie Belle Ridge, Washington, USA November 17, 2019
