该套片岩主要由富铝矿物十字石、铁铝榴石和大量黑云母组成，因而其原岩以粘土岩为主。
That suit of schist contans a large number of abundant aluminium mineral: staurolite, almandine and biotite, so the primitive is mostly clayrock.
石榴子石以铁铝榴石和钙铝榴石为主，属于C类榴辉岩。
The garnets consist mainly of almandine and grossularite, and belong to C-type eclogite.
本次区调工作在内蒙古苏尼特左旗必鲁图绢云母绿泥石片岩中发现了铁铝榴石矿层，并进行了岩石学和矿物学的研究。
The lithology and mineralogy of almandine seam deposit in sericite chlorite schist in Bilutu of Sonid Zuoqi, Inner Mongolia is studied.
集安岩群石榴石以富铁为特征，均属铁铝榴石。
The garnets of Ji an rock group are characterized by rich iron and are allalmandite.
铁铝岩类缺失带的两侧是天然气富集的有利地区。
Both sides of the ferrolite mudrock omission zone are the most favorable areas of natural gas enrichment.
测试结果表明，矽卡岩中石榴子石以钙铁榴石-钙铝榴石为主，辉石以透辉石为主，甲玛矿床矽卡岩属于交代矽卡岩中典型的钙矽卡岩。
The results show that garnets in the ore deposit are mainly andradite-grossularite and augites are mainly diopside. The skarns in the Jiama ore deposit belong to typical calcic skarns.
测试结果表明，矽卡岩中石榴子石以钙铁榴石-钙铝榴石为主，辉石以透辉石为主，甲玛矿床矽卡岩属于交代矽卡岩中典型的钙矽卡岩。
The results show that garnets in the ore deposit are mainly andradite-grossularite and augites are mainly diopside. The skarns in the Jiama ore deposit belong to typical calcic skarns.
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