3161 Calcite, Lonnavale Quarry, Russell River, near Judbury, Tasmania October 3, 2019 Steve Australasia Australia Tasmania
Arkansas North and Central Americas United States 5627 Aegirine, Calcite, Jones Mill Quarry (Martin Marietta Quarry; Highway 51 Quarry; Mid-State Quarry), Magnet Cove, Hot Spring Co., Arkansas, USA October 5, 2019
Australasia Australia Tasmania 1286 Chalcopyrite, Quartz, Calcite, Renison, Tasmania September 22, 2019
Australasia Australia South Australia 0302 Barite, Calcite, Sphalerite, EZ Mine, Puttapa, South Australia September 19, 2019
Australasia Australia Victoria 0675 Phillipsite, Chabazite, Calcite, Bundoora, Victoria September 20, 2019
