5425 Calcite, Armstrong Quarry, Shireoaks, Derbyshire, England October 2, 2019 Steve Derbyshire England United Kingdom
Australasia Australia Victoria 4265 Calcite, Phillipsite, Eastern Freeway, Abbotsford, Victoria October 4, 2019
Co. Antrim Northern Ireland United Kingdom 3099 Calcite, Mesolite, Thomsonite, Ladyhill Quarry, Tardree, Co. Antrim, Northern Ireland October 3, 2019
