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Spangolite

Cu₆AlSO₄(OH)₁₂Cl·3H₂O

Trigonale heart IMA grandfathered

成分

Composizione (% in peso)

Cu

O

CuCopper47.8%
OOxygen38.1%
ClChlorine4.4%
SSulfur4.0%
AlAluminium3.4%
HHydrogen2.3%

詞源

命名來源 Norman Spang.

次要脈輪