ncat JP3145 Mansfieldite, Cap Garonne Mine, Le Pradet, Var, Provence-Alpes-Cote d’Azur, France October 11, 2019 Steve Europe France Ex Jack Nelson Collection
Australasia Australia Queensland 2133 Erythrite, Heterogenite, Mansfieldite, Mount Cobalt Mine, Selwyn District, Cloncurry Shire, Queensland April 9, 2024
Australasia Australia Queensland ncat M3283 Mansfieldite, Smolyaninovite, Heterogenite, Mt Cobalt Mine, Queensland October 15, 2019
Australasia Australia Queensland ncat JP2-24-2 B791 Erythrite, Mansfieldite, Heterogenite, Mount Cobalt Mine, Selwyn District, Cloncurry Shire, Queensland September 9, 2024
Africa Morocco ncat JP1245 Roselite, Mansfieldite, Bou Azzer District (Bou Azer District), Tazenakht, Ouarzazate Province, Draa-Tafilalet Region, Morocco October 8, 2019
