4237 Quartz, Crystal Grove, St Johnsville, New York, USA October 4, 2019 Steve New York North and Central Americas United States Herkimer – Larry Rush 12/05
Australasia Australia Tasmania 4169 Arsenopyrite, Pyrite, Quartz, Beaconsfield Gold Mine, Beaconsfield, Tasmania October 4, 2019
New Mexico North and Central Americas United States ncat JP2068, Quartz, Mina Tiro Estrella, Capitan District, Capitan Mts, Lincoln Co., New Mexico, USA September 23, 2019
Peru South America 0482 Quartz, Barite, Palomo Mine, Castrovirreyna Province, Huancavelica Department, Peru September 19, 2019
Nebraska North and Central Americas United States 4234 Quartz after Gypsum, Crawford, Dawes Co., Nebraska, USA October 4, 2019
