5479 Calcite, Rowrah (Eskett) Quarry, Rowrah, Cumbria October 2, 2019 Steve Cumbria England United Kingdom Bernie & Margaret Day
Australasia Australia Victoria 1953 Calcite, David Mitchell Quarry, Lilydale, Victoria September 22, 2019
Africa South Africa 30061 Groutite, Calcite, Wessels Mine, Hotazel, Kalahari manganese field, Northern Cape, South Africa April 21, 2020
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 Victoria 0439 Calcite, Merrimens Creek, Stradbroke, Victoria September 19, 2019
