闪长岩 [岩] diorite ; syenite ; Granodiorite ; black granite
正长岩 sinaite ; sjenit ; syeniitti
花岗闪长岩 [岩] granodiorite ; Granite diotite ; GranodioriteColorado ; grano-diorite grndior
辉长岩 [岩] gabbro ; graniton ; euphotide
斜长岩 [岩] anorthosite ; plagioclase ; plagioclasite ; plagioclasite anorthosite
橄长岩 [岩] troctolite ; [岩] allivalite ; forellenstein
二长岩 [岩] monzonite ; ivernite
酋长岩 EL Capitan ; EL Captain ; Stawamus Chief ; El Cap
霞石正长岩 [岩] nepheline syenite ; eleolite syenite ; juvite
This granitic intrusion consists mainly of peralkaline alkali-feldspar granite and quartz syenite with subordinate syenite. These granitic rocks have a distinctive A-type chemistry characterized by elevated high-field-strength elements(HFSE) contents and high Ga/Al ratios(3.74 to 5.63).
太和花岗质岩体主要由超碱质花岗岩和石英正长岩及少量正长岩组成;富含高场强元素并具高Ga/Al值(3.745.63),显示典型A型花岗岩的特征。
参考来源 - 峨眉山大火成岩省太和花岗岩的成因及构造意义·2,447,543篇论文数据,部分数据来源于NoteExpress
在富来梯,主岩为细粒接触相的石英闪长岩。
At flat the host is quartz diorite with a fine-grained contact phase.
普通角闪石是闪长岩、正长岩中常出现的矿物,也常出现在花岗岩中。
Hornblende is often diorite, syenite in minerals, often appear in granite.
燕山早期侵入岩以二长花岗岩、黑云钾长花岗岩为主,其次为花岗闪长岩。
Early Yanshanian intrusions are mainly adamellite, biotite K-feldspar granite with small amount of granodiorite.
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