CompoundKimberlite(Mg₂(SiO₄))₃((Ca₂MgFe)(MgFe)₂(Si₂O₆)₄)₃(Ca₃Fe₂Si₃O₁₂)₂(Mg₃Si₂O₅(OH)₄) · Z=10 · 21.0 G/MOL17recipes