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Hakite: (Cu,Hg)3(Sb,As)(Se,S)3 Giraudite: (Cu,Zn,Ag)12(As,Sb)4(Se,S)13
Comments: Polished Section image of giraudite-hakite (gir-hak) with berzelianite (bzl ) and galena (gln). (CanMin, v40:1161). Location: Niederschlema-Alberoda uranium deposit, Erzgebirge, Germany. Scale: See Image. © Canadian Mineralogist
Hakite: (Cu,Hg)3(Sb,As)(Se,S)3 Chrisstanleyite: Ag2Pd3Se4
Comments: Polished section showing chrisstanleyite (chr) is present as a single grain intergrown with clausthalite (cl) and eucairite (eu). cp (chalcopyrite), ha (hakite), di (selenian digenite), bo (bornite). (CanMin, v43:689). Location: Low-temperature selenium-rich assemblage at Predborice, Czech Republic. Scale: See Image. © Canadian Mineralogist