The typical mineral assemblage are sillimanite + garnet + biotite + plagioclase + quarz.
通过变质矿物组合研究,揭示其变质程度达高角闪岩相,具典型的矽线石+石榴石+黑云母+斜长石+石英矿物组合。
参考来源 - 凤县—两当地区北秦岭构造带地质组成及构造特征·2,447,543篇论文数据，部分数据来源于NoteExpress
强调应进一步加强对矽线石的杂质成分、结构及其变化的研究。
It is argued that further research on foreign elements, structure and their variation of sillimanite would be worthwhile.
通过对矽线石的研究，能够为矽线石的合理利用提供理论基础；
The studies may provide a theoretical basis to rational application of sillimanite.
对矽线石的成分、有序—无序、缺陷结构、热力学行为及应用研究进展作了综述。
Advances of research on the composition, order disorder, defect structure, thermodynamic behaviors and application of sillimanite are reviewed.
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