The amphibole indicates a plateau age of 124.
角闪石给出的坪年龄为124。
Jadeite jade consists of minerals of pyroxene, amphibole and feldspar groups.
翡翠由辉石族、角闪石族、长石族矿物组成。
The main rock types are two-mica quartz schist and plagioclase amphibole schist.
主要岩石类型为二云石英片岩和斜长角闪片岩。
In amphibole asbestos the constituent atoms are arranged in chain-like conformation.
在闪石类石棉中，组成的原子呈链状排列。
In amphibole asbestos the constituent atoms are arranged in chain -like conformation.
在闪石类石棉中，组成的原子呈链状排列。
This article has described chemical composition, structure, and application of amphibole talc.
介绍了闪滑石粉的化学组成和结构，及其在环氧涂料中的应用。
In amphibole cleavage, gloss and hardness and therefore easy to pyroxene similar confusion and pyroxene.
角闪石在解理、光泽、硬度上与辉石相近，因此易与辉石混淆。
The major rock forming minerals include olivine, orthopyroxene, clinopyroxene, plagioclase and amphibole.
其主要造岩矿物为橄榄石、斜方辉石、单斜辉石、斜长石和角闪石。
Olivine has been completely altered to serpentine, talc, and amphibole in the bore-hole examined in detail.
钻芯详细检查的结果，橄榄石全部蚀变为蛇纹石、滑石及角闪石。
Olivine has been completely altered to serpentine, talc, and amphibole in the bore - hole examined in detail.
钻芯详细检查的结果，橄榄石全部蚀变为蛇纹石、滑石及角闪石。
In addition, amphibole weathering after often with green shades, and biotite weathering often with brown color.
另外，遭受风化后的角闪石常具绿色色调，而黑云母风化后常具褐色色调。
They show layered intrusion features. The major rock -forming minerals include olivine, orthopyrox ene, clinopyroxene, plagioclase and amphibole.
其主要造岩矿物为橄榄石、斜方辉石、单斜辉石、斜长石和角闪石。
Amphibole in the intrusive rock in a long columnar crystal, but in some granite, granodiorite, hornblende has elongated crystal habit is not significant.
在侵入岩中的角闪石多呈长柱状晶体，但在某些花岗岩、花岗闪长岩中，角闪石的一向伸长的结晶习性并不显著。
Combined with the chemical analysis and the microscopic identification results, it is confirmed that amphibole minerals have a close relationship with magnetic iron.
结合矿石化学分析和镜下鉴定结果，证实闪石类矿物与磁性铁有着密切关系。
The main mineral assemblage of the garnet-amphibolite from the first part in CCSD-PP2 is amphibole, garnet, biotite and albite, which resulted from retrograde metamorphism.
镜下鉴定和激光拉曼测试结果表明预先导孔（CCSD-PP2）第一段榴闪岩的主要矿物为角闪石、石榴石、黑云母和钠长石，是榴辉岩退变质作用的产物。
The major compositions of amphibole in the granites, trace element composition and isotopic composition of granites were effective index to distinguish different metallogenic granitic bodies.
角闪石的化学成分及不同成矿岩体的微量元素和同位素特征是区分区内两类不同成矿岩体的有效判别标志。
The major compositions of amphibole in the granites, trace element composition and isotopic composition of granites were effective index to distinguish different metallogenic granitic bodies.
角闪石的化学成分及不同成矿岩体的微量元素和同位素特征是区分区内两类不同成矿岩体的有效判别标志。
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