7074 JL2218 Chalcopyrite, Calcite, Covellite, Carn Brea Mine, Carn Brea, Camborne – Redruth – St Day District, Cornwall, England September 29, 2019 Steve Cornwall England United Kingdom ex Joan Lamond Collection
Co. Durham England United Kingdom 10022 Calcite, Boltsburn Mine, Rookhope District, Weardale, North Pennines, Co. Durham, England October 5, 2019
Iowa North and Central Americas United States ncat JP654, Calcite, Oskaloosa, Mahaska Co., Iowa, USA September 23, 2019
Australasia Australia Queensland ncat JP1772 Fluorite, Calcite, Monakoff Mine, Cloncurry, Cloncurry Shire, Queensland September 23, 2019
