2308 Calcite, Natrolite, Thomsonite, Middlesex Plains, Tasmania September 22, 2019 Steve Australasia Australia Tasmania
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
Cornwall England United Kingdom 7189 Chalcocite, Calcite, Geevor Mine (North Levant Mine), Pendeen, St Just, St Just District, Cornwall, England October 5, 2019
California North and Central Americas United States 5330 Calcite, Tick Canyon, Lang, Los Angeles Co., California September 29, 2019
Australasia New Zealand 0741 Thomsonite, Waitakere Volcanics, West Aukland, North Island, New Zealand September 20, 2019