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Tetrahedrite-(Mn)

Year of discovery: 2022 (Teina mine, Japan)

Locality list: A locality of tetrahedrite-(Zn)

• Cu₁₀Mn₂Sb₄S₁₃
• (Cu,Mn)₁₂Sb₄S₁₃
• [Cu⁺₆][Cu⁺₄][Mn²⁺₂][Sb³⁺₄][S₁₂|S]^26-

• Class: Tetrahedrite series < Tetrahedrite group < Cu sulfosalts < Sulfosalt class
• Class: Sulfosalt

• Mn => Fe: Tetrahedrite-(Fe)
• Mn => Zn: Tetrahedrite-(Zn)

• Luster: Metallic
• Diaphaneity: Opaque

• System: Cubic
• Group: (-4)3m, I(-4)3m
• Lattice: a=10.4