5420 Calcite, Dolyhir Quarry, Old Radnor, Presteigne, Powys, Wales, UK October 2, 2019 Steve United Kingdom Wales
Australasia Australia Victoria 1957 Calcite, David Mitchell Quarry, Lilydale, Victoria September 22, 2019
Cornwall England United Kingdom 7074 JL2218 Chalcopyrite, Calcite, Covellite, Carn Brea Mine, Carn Brea, Camborne – Redruth – St Day District, Cornwall, England September 29, 2019
Australasia Australia Queensland ncat VHD10, Quartz, Calcite, Biggenden, Queensland November 17, 2019
Cumbria England United Kingdom 5087 Calcite, Beckermet Mine, Egremont, Cumbria, England September 29, 2019