4917 Barite, Calcite, Monakoff Mine, Cloncurry, Cloncurry Shire, Queensland, Australia October 5, 2019 Steve Australasia Australia Queensland Barry Schubert
Europe Greece ncat JP1711 Calcite, Serpieri Mine, Kamariza Mines (Kamareza Mines), Agios Konstantinos [St Constantine] (Kamariza), Lavrion District Mines, Lavrion District (Laurion; Laurium), Attiki Prefecture (Attica; Attika), Greece October 11, 2019
