... 钙霞正霞正长岩 cancrinite nordsjoite 钙霞正长岩 cancrinite-syenite 镁铁尖晶石 candite ...
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cancrinite syenite 钙霞石正长岩
jadeite-cancrinite syenite 硬玉钙霞正长岩
cancrinite nepheline syenite 钙钠霞正长岩 ; 二霞正长岩
cancrinite e syenite 钙霞正长岩
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This paper stresses the study on the petrology, mineralogy, petrochemistry, REE geochemistry, age and petrogenesis of the jadeite-cancrinite syenite.
本文着重讨论硬玉钙霞正长岩的岩石学、矿物学、岩石化学、REE地球化学、时代及岩石成因。
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