Basis data mineral & terapi kristalMineralMckinstryiteOceancetaceen Alice Chodura·CC BY-SA 3.0·WikimediaMckinstryiteAg5Cu3S4Ortorombico root IMA approvedKomposisiComposizione (% in peso)AgCuSAgSilver62.8%CuCopper22.2%SSulfur14.9%EtimologiDinamai dari Hugh Exton McKinstry.