Granite is one of the most important components of the continental crust on our Earth; it thus
has been an enduring studied subject in geology. According to present knowledge, granite …

Zircon is the main mineral in the majority of igneous and metamorphic rocks with Zr as an
essential structural constituent. It is a host for significant fractions of the whole-rock …

在喜马拉雅造山带已发现普士拉, 热曲, 吉隆, 洛扎等多个岩体中花岗岩-伟晶岩与锂铍等稀有
金属成矿作用相关, 并有大规模的锂辉石伟晶岩(含细晶岩) 产出. 喜马拉雅东部的库曲岩体也 …

In their late stages of evolution, peraluminous granitic melts exsolve large amounts of fluids
which can modify the chemical composition of granitic whole-rock samples. The …

Natural zircon crystals often show complex secondary textures that cut across primary
growth zones. In zircon showing structural damage caused by self-irradiation, such textures …

Igneous rocks with high Ta concentrations share a number of similarities such as high
Ta/Nb, low Ti, LREE and Zr concentrations and granitic compositions. These features can be …

锡石是花岗伟晶岩中重要的含锡矿物. 喜马拉雅淡色花岗岩带中多个花岗岩-
伟晶岩系统均产出锡石. 富锂伟晶岩中锡石的显微结构与化学组成及其对岩浆分异演化的指示 …

The ability of crystalline zircon (ZrSiO4) to incorporate and retain trace element and isotopic
information, due to sluggish diffusion, makes it an indispensable tool for geochemists and …

Garnet is the most commonly used mineral in thermobarometry, whereas zircon is the most
robust chronometer to date high-grade metamorphic rocks. To provide a basis for correlation …

Zirconium and Hf are nearly identical geochemically, and therefore most of the crust
maintains near-chondritic Zr/Hf ratios of~ 35–40. By contrast, many high-silica rhyolites and …