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煌斑岩

na.【地】lamprophyre
网络u Lamprophyre; analcite orthoclas lamprophyre

煌斑岩

煌斑岩

英-汉网络释义

煌斑岩

lamprophyre

水利工程专业英语 - 河林的日志 - 网易博客 ... pegmatite，伟晶岩 lamprophyre， 煌斑岩 diabase，辉绿岩 ...

u Lamprophyre

现场钻录井词汇（十） --石油百科 ... u Diorite( 闪长岩) u Lamprophyre( 煌斑岩) u Gneiss( 片麻岩) ...

analcite orthoclas lamprophyre

...母,碱性长石含量大于斜长石,并常出现普通辉石。若含一定量的正长石和方沸石等矿物,则称方正煌斑岩(analcite orthoclas lam…

1

It led to his famous discussion of the "lamprophyre concept " .

这导致了他的关于 “煌斑岩概念 ”的著名讨论。

2

The lamprophyre and gold deposits are the results of the coupling of tectono -magmatic activity for a long time.

煌斑岩与金矿是长期的区域构造活动、岩浆活动事件耦合作用的产物。

3

Lamprophyres in the orefield may be divided into tow groups fresh (weak alteration )and altered .

根据岩石的蚀变相对强弱，本区煌斑岩可分成新鲜（弱蚀变）、蚀变两种。

4

The lamprophyres in Beiya gold district are veins formed during gold mineralization . They controlled the distribution of gold ore bodies.

北衙金矿区煌斑岩为成矿期脉岩，控制了金矿体的空间分布；

5

Their REE and microelement's composition exist the common characteristics with the world known lamproites.

稀土元素、微量元素组成与世界已知钾镁煌斑岩具有相同特征。

6

Discovery and Gold Preconcentration Study of the Lamprophyre Alteration-type Gold Deposits in the Qinling Area

秦岭地区蚀变煌斑岩型金矿的发现及金的预富集研究

7

Geochemical characteristics and petrogenetic investigation of the Late Mesozoic lamprophyres of Jiaobei, Shandong province

胶北晚中生代煌斑岩的岩石地球化学特征及其成因研究

8

Intrusive features and its influence of lamprophyre on coal seams and coal quality in Tongxin mine field

同忻井田煌斑岩侵入特征及对煤层和煤质的影响

10

Geochemistry of the Lamprophyre Dykes in the SW Margin of the Tarim Block and Their Source Region

塔里木板块西南缘钾质煌斑岩地球化学及源区特征

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