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G-327 ¥°¥é¥ó¥Ç¥£¥Ç¥£¥¨¥é¥¤¥È(Grandidierite)

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(Mg,Fe2+)(Al,Fe3+)3[O2|BO3|SiO4]

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»ºÃÏ:Cap Andranobory, Taolangnano district, Anosy, Madagascar. 

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