Copper, Clinohedrite, Ettringite, Ganophyllite, Thomsonite, Rhodonite, Roeblingite, Hendricksite

Copper : Cu, Clinohedrite : CaZn[SiO₄] · H₂O, Ettringite : Ca₆Al₂[(OH)₄|SO₄]₃ · 26H₂O, Ganophyllite : (K,Na,Ca)₂Mn₈(Si,Al)₁₂(O,OH)₃₂·8H₂O, Thomsonite, Rhodonite : MnSiO₃, Roeblingite : Pb₂Ca₆Mn²⁺[OH|SO₄|Si₃O₉]₂ · 4H₂O, Hendricksite : K(Zn,Mg,Mn²⁺)₃[(OH)₂|AlSi₃O₁₀]

Locality: Franklin Mine, Franklin, Franklin Mining District, Sussex Co., New Jersey, USA

Large copper specimen coated with many unusual minerals. Tucson Show 2008. Steven Phillips specimen.

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Copper, Clinohedrite, Ettringite, Ganophyllite, Thomsonite, Rhodonite, Roeblingite, Hendricksite

Copper : Cu, Clinohedrite : CaZn[SiO4] · H2O, Ettringite : Ca6Al2[(OH)4|SO4]3 · 26H2O, Ganophyllite : (K,Na,Ca)2Mn8(Si,Al)12(O,OH)32·8H2O, Thomsonite, Rhodonite : MnSiO3, Roeblingite : Pb2Ca6Mn2+[OH|SO4|Si3O9]2 · 4H2O, Hendricksite : K(Zn,Mg,Mn2+)3[(OH)2|AlSi3O10]