1) orbicular gneissic biotite-granite
钾长球斑片麻状黑云母花岗岩
2) gneissoid-biotitic granite
片麻状黑云母花岗岩
1.
This paper yields an apparent 206Pb/238U age of (311±9) Ma by SHRIMP U-Pb dating of zircons from the gneissoid-biotitic granite.
对小铺西侧片麻状黑云母花岗岩锆石SHRIMPU-Pb定年研究,获得(311±9)Ma的206Pb/238U表面年龄。
3) biotite moyite
黑云母钾长花岗岩
1.
Geochemistry and magmatic mixing of the Putuoshan biotite moyites and their enclaves, Zhejiang Province;
浙江普陀山黑云母钾长花岗岩及其岩石包体的地球化学与岩浆混合作用
4) two-mica K-feldspar granite
二云母钾长花岗岩
1.
It consists predominantly of biotite K-feldspar granite with minor two-mica K-feldspar granite.
位于南天山中段英买来岩体的主体由中粗粒似斑状黑云母钾长花岗岩组成,局部有粗粒似斑状二云母钾长花岗岩。
5) biotite alkali-feldspar granite
黑云母碱长花岗岩
1.
This study firstly carried out research by zircon LA-ICP MS U-Pb dating on the widely exposed biotite alkali-feldspar granite in the area.
本文首次对矿区内出露的大面积黑云母碱长花岗岩,进行了锆石LA-ICPMSU-Pb年代学精细研究。
6) biotite granite
黑云母花岗岩
1.
SHRIMP U-Pb dating of zircons from biotite granite of the Sidingheishan super-unit on the eastern margin of the Tuha basin yields an apparent 206Pb/238U age of 386±5 Ma (MSWD=1.
通过对吐哈盆地东缘四顶黑山超单元中的黑云母花岗岩进行锆石SHRIMPU-Pb定年,获得(386±5)Ma(MSWD=1。
2.
The Yeniutan granitic intrusion consisting of granodiorite and biotite granite in the western part of the North Qilian Mountains has been studied with the single zircon U-Pb method.
通过对北祁连西段野牛滩花岗质岩体中花岗闪长岩和黑云母花岗岩的锆石U-Pb测年,获得~(206)Pb/~(238)U表面年龄统计权重平均值为459。
补充资料：长球
长球
乒乓球运动术语。指落在距球台端线30厘米范围内的球。具有弧线长、冲力足、威胁大等特点。
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