POLYSILICIC ACIDS (MINERALOGY)
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BTSILICATES + TITANATES + ZIRCONATES + STANNATES + THORATES (MINERALOGY)
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UDC549.65
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Descriptor GERPOLYKIESELSÄUREN (MINERALOGIE)
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Descriptor ENGPOLYSILICIC ACIDS (MINERALOGY)
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Descriptor FRESELS D'ACIDES POLYSILICIQUES (MINÉRALOGIE)
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NTFELDSPAR GROUP (MINERALOGY)
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NTMILARITE (MINERALOGY)
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NTPETALITE (MINERALOGY)
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NTPOLYSILICIC ACIDS, SALT WITH Si PARTIALLY REPLACED BY Ti, Zr, Zn (MINERALOGY)
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NTSCAPOLITE GROUP (MINERALOGY)
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NTTITANITE GROUP + SPHENE (MINERALOGY)