复杂锆石的浅色部分和褐色部分均为岩浆锆石。
The light-colored and brown parts in complex zircon are both magmatic zircon.
阴极发光图像中,锆石具有较好的晶形,并显示出清晰的岩浆锆石韵律环带结构。
In the cathodoluminescence images, the zircons show good crystal morphology and clear oscillatory zoning, as is the case of magmatic zircon.
研究结果表明, 该花岗闪长岩中存在两种不同类型的锆石:岩浆锆石和变质锆石。
The analysis results show that there are two types of zircons from the Danzhu granodiorite: magmatic zircon and metamorphic zircon.
多组继承性岩浆锆石年龄的获得,指示东北地区古生代至中生代期间发生过多次构造热事件。
Several inheritable magmatic zircons appearing different ages implied that NE China experienced multiple tectonic-thermal events in Mesozoic.
在阴极发光图像中,片麻岩中的锆石具有较好的晶形,并显示出清晰的岩浆锆石韵律环带结构。
In the Cathodoluminescence (cl) images the zircons extracted from the dioritic gneiss show good crystal morphology and clear oscillatory zoning, as is the case of magmatic zircon.
锆石开始是熔融的岩浆,来自火山的热熔岩。
Zircon starts off as molten magma, the hot lava from volcanoes.
富磷锆石是岩浆高度演化的结果,可以看成是高磷花岗岩的一种特征矿物。
The P rich zircon is the product of a highly evolved magma, and is might be one of the important characteristic minerals in the high P granite.
蓝宝石是碱性玄武岩浆早期结晶的产物,而且与单斜辉石、长石、石榴石和锆石巨晶共生。
The sapphires are the product of early crystallization of alkali basalt magma and intergroom with clinopyroxene, feldspar, garnet and zircon megacrysts.
蓝宝石是碱性玄武岩浆早期结晶的产物,而且与单斜辉石、长石、石榴石和锆石巨晶共生。
The sapphires are the product of early crystallization of alkali basalt magma and intergroom with clinopyroxene, feldspar, garnet and zircon megacrysts.
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