ƒAƒ‹ƒm[ƒQƒ“(Alunogen)



Sao Domingos Mine,Mertola,Beja District,Portugal
Al2(SO4)3.17H2O@‰ĉ‘œ‚Ì•–ñ‚PD‚V‚ƒ‚A‚SD‚W‚ƒ‚

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ÂF‚̍z•¨‚Í’_âH(Chalcanthite)‚Ċ‚·B




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