ncat JP2285 Cumengeite, Phosgenite, The Gannel Smelter slag locality, Crantock, Cornwall, England, UK October 8, 2019 Steve Cornwall England United Kingdom
Australasia Australia Tasmania 3481 Cumengeite, Penguin Silver Mine, Penguin, Tasmania October 3, 2019
Australasia Australia New South Wales 8025 Phosgenite, Block 14 opencut dumps, Pinnacles Mine, Broken Hill, Yancowinna Co., New South Wales October 5, 2019
Cornwall England United Kingdom 3621 Cumengeite, Padstow Consols, Padstow, Cornwall, England October 3, 2019
Australasia Australia South Australia ncat VH551 Cumengeite, Mount Malvern Mine, Chandlers Hill, South Mt Lofty Ranges (Adelaide Hills), South Australia September 6, 2022
