1851 Callaghanite, McGuinnessite, Brucite, Gabbs Refractory Pit, Gabbs, Nyec, Nevada, USA September 22, 2019 Steve Nevada North and Central Americas United States
Australasia Australia Western Australia 5713 Mcguinnessite, Copper, Dolomite, DeGrussa Copper Mine (DeGrussa Gold-Copper Mine; DeGrussa Mine), Doolgunna Station, Peak Hill Goldfield, Meekatharra Shire, Western Australia August 31, 2020
Australasia Australia Queensland ncat JP2061 Spangolite, Mcguinessite, Mount Isa, Mount Isa City Shire, Queensland September 23, 2019
Australasia Australia Queensland 8137 Spangolite, McGuinessite, Mount Isa Mines, Mount Isa district, Mount Isa – Cloncurry area, Queensland October 5, 2019
Asia Pakistan 4780 Brucite, Killa Saifullah District, Balochistan (Baluchistan), Pakistan October 5, 2019
