z¨
RQ~RQsNZ
§ίfheΕ·B
AWXg
SiO
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is¨FFej
Vg
SiO
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is¨FFej
»
SiO
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[YNH[c
SiO
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is¨FTij
©Sz
FeS
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ΞΞ
Be
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Al
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)
6
ANA}
Be
3
Al
2
(SiO
3
)
6
(C)2004 Motoko Mizuhara
2004.11.26-12.3 μ¬