7392 JL1683 Kettnerite, Mixite, Northern Spy Mine, Tintic Mining District, Utah Co., Utah, USA December 29, 2020 Steve North and Central Americas United States Utah Acquired by Joan Lamond in 1995 from Joe Marty.
Australasia Australia South Australia 0354 Mixite, Dome Rock Copper Mine, South Australia September 19, 2019
Cornwall England United Kingdom ncat JP1203 Mixite, Penberthy Croft Mine, St Hilary, Cornwall, England, UK December 16, 2023
Cornwall England United Kingdom 4851 Mixite, Penberthy Croft Mine, St Hilary, Mount’s Bay District, Cornwall, England, UK October 5, 2019
Europe Greece ncat JP1953 Mixite, Cu-Annabergite, Lavrion District Mines, Lavrion District (Laurion; Laurium), Attiki Prefecture (Attica; Attika), Greece October 11, 2019
