4462 Cumengeite, Penpol Lead Smelter, Point, Penpol, Cornwall, England October 5, 2019 Steve Cornwall England United Kingdom Dragon Minerals
Cornwall England United Kingdom ncat JP1686 Cumengeite, Gypsum, The Gannel Smelter slag locality, Crantock, Cornwall, England, UK October 8, 2019
Cornwall England United Kingdom ncat JP3201 Cumengeite, Paralaurionite, The Gannel Smelter slag locality, Crantock, Cornwall, England, UK October 8, 2019
Australasia Australia Tasmania 3481 Cumengeite, Penguin Silver Mine, Penguin, Tasmania October 3, 2019
Cornwall England United Kingdom ncat JP2285 Cumengeite, Phosgenite, The Gannel Smelter slag locality, Crantock, Cornwall, England, UK October 8, 2019
