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WN: 14670639-n Porzellanerde
WN: 14670639-n Porzellanerde a fine usually white clay formed by the weathering of aluminous minerals (as feldspar)
WN: 14670639-n Porzellanerde used in ceramics and as an absorbent and as a filler (e.g., in paper)
like: Porzellanerde → →