1) Zhongchuan rock mass
中川岩体
1.
U-Au metallogenic pattern and prospecting criteria inside and outside zone of Zhongchuan rock mass in East Gansu Province;
甘肃省东部中川岩体内外带铀 金成矿规律及其找矿判据
2) Jinchuan intrusion
金川岩体
1.
The Jinchuan intrusion consists of pyroxene dunite,lherzolite,plagioclase lherzolite and olivine pyroxenite and hosts the third largest magmatic Ni-Cu-(PGE)sulfide deposit in the world.
金川岩体主要由含二辉橄榄岩、二辉橄榄岩、斜长二辉橄榄岩和橄榄辉石岩组成,岩相学观察表明主要造岩矿物的结晶顺序为:橄榄石→斜方辉石→单斜辉石→斜长石。
3) Zhongchuan granite
中川花岗岩
1.
Zhongchuan granite of western Qinling area is a granite complex.
西秦岭中川花岗岩为3期5次侵入的复式岩体,其主侵入体为印支—燕山期黑云母同碰撞S型二长花岗岩。
2.
The way of Zhongchuan granite emplacement is affiliated to the bolloon-expansion model, by which the granite body underwent the multiple pulsation and repeated expansion.
中川花岗岩在空间上呈同心圆环状分布，由三个单元组成，三个单元之间，岩石矿物学、地球化学成分作有规律性地变化，这种变化与圈层结构变化相适应。
4) Nakagawa Iwataro
中川岩太郎
5) intermediate rock body
中性岩体
6) Jinchuan ultramafic intrusion
金川超镁铁质岩体
补充资料：川岩
1.山川，山水。
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