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Ramdohrite

Year of discovery: 1930 (Chocaya mine, Bolivia), 1963 (Japan)

Locality list: A locality of ramdohrite

• CdAg_5.5Pb₁₂Sb_21.5S₄₈
• (Cd,Mn,Fe)Ag_5.5Pb₁₂Sb_21.5S₄₈
• [Cd²⁺][Ag⁺_5.5][Pb²⁺₁₂][Sb³⁺_21.5][S₄₈]^96-

• Class: Lillianite subgroup < Lillianite group < Large 2D fragment Pb sulfosalts < Sulfosalt class
• Class: Sulfosalt

• CdAg_0.5Sb_0.5 => Pb₂: Fizélyite, Fizelyite

• Color: Gray, Bluish black
• Streak: Dark gray
• Luster: Metallic
• Diaphaneity: Opaque

• Hardness: 2
• Density: 5.4

• System: Monoclinic
• Group: 2/m, P2₁/n
• Lattice: a=8.7, b=13.1, c=19.3, β=90.2