ncat JP2061 Spangolite, Mcguinessite, Mount Isa, Mount Isa City Shire, Queensland September 23, 2019 Steve Australasia Australia Queensland
Australasia Australia Queensland 8137 Spangolite, McGuinessite, Mount Isa Mines, Mount Isa district, Mount Isa – Cloncurry area, Queensland October 5, 2019
Nevada North and Central Americas United States 1851 Callaghanite, McGuinnessite, Brucite, Gabbs Refractory Pit, Gabbs, Nyec, Nevada, USA September 22, 2019
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
