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Tapiaite

Ca₅Al₂(AsO₄)₄(OH)₄·12H₂O

Monoclino IMA approved

構成

Composizione (% in peso)

O

As

Ca

OOxygen46.8%
AsArsenic27.4%
CaCalcium18.3%
AlAluminium4.9%
HHydrogen2.6%

語源

名前の由来 Enrique Tapia.