1) c-type adakitic rock
C型埃达克质岩
2) C-type adakite
C型埃达克岩
1.
It is think that C-type adakite is formed before main metallogenic epoch(160~200 Ma) and the crust is thickening in this area.
通过对该地区中生代不同时期形成的花岗岩的研究,认为该区主成矿期前(160~200 Ma)形成C型埃达克岩,这时的地壳是增厚的地壳(>40 km),随后在该地区的软流圈地幔上涌和岩石圈的伸展减薄作用过程中,形成I型花岗岩(130~160 Ma)及其有关矿床,达到该地区铜金成矿高峰期,随着地壳减薄作用进一步加强,岩浆活动和成矿作用减弱。
2.
According to the field work and major elements, trace elements and Sr-Nd isotope data of hosted rocks of quartz diorite, granodiorite and granodioritic porphyry in Sanchakou copper deposit of porphyry type and vein type, we found that hosted rocks are of C-type adakite.
在野外系统考察及采样基础上,以等离子光谱(ICP)对东天山三岔口铜(钼)矿床赋矿石英闪长玢岩、花岗闪长岩、花岗闪长斑岩的主、微量元素及Sr-Nd同位素组成进行测定,揭示了该矿区容矿岩石实属C型埃达克岩类,形成于二叠纪早期,产于碰撞增厚背景。
3) adakitic rock
埃达克质岩
1.
Europium anomaly is not conspicuous,suggesting typical adakitic rock.
83,轻重稀土元素分馏强烈,稀土元素配分曲线为右倾斜型,铕异常不明显,为典型的埃达克质岩。
4) Adakitic rocks
埃达克质岩
1.
This paper introduces the nomenclature of"adakitic rocks", the distribution and tectonic settings of the adakitic rocks associated with metalliferous mineralization.
介绍了"埃达克质岩"的术语、与成矿有关的埃达克质岩的分布、成矿背景,讨论了埃达克质岩有利于成矿的控制因素。
2.
In this paper,tectonic setting and associated rock suites of adakitic rocks are introduced.
本文介绍了埃达克质岩形成的构造背景与岩石组合。
5) adakitic porphyry
埃达克质斑岩
6) Super-K adakite
钾质埃达克岩
补充资料:[3-(aminosulfonyl)-4-chloro-N-(2.3-dihydro-2-methyl-1H-indol-1-yl)benzamide]
分子式:C16H16ClN3O3S
分子量:365.5
CAS号:26807-65-8
性质:暂无
制备方法:暂无
用途:用于轻、中度原发性高血压。
分子量:365.5
CAS号:26807-65-8
性质:暂无
制备方法:暂无
用途:用于轻、中度原发性高血压。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条