中国西藏库曲、错那、错那洞、前进沟淡色花岗岩中绿柱石地球化学数据

本数据包括绿柱石主微量元素数据，绿柱石主量元素通过电子探针分析获得，绿柱石微量元素通过激光剥蚀电感耦合等离子体质谱仪分析获得。本文以该带的错那和珠峰地区通过分析获得的数据，归纳总结了绿柱石矿床形成的物理化学条件，限定了这些地区中绿柱石的矿物学分类、化学特征，判别了这些地区的绿柱石对成岩成矿作用的指示意义。同时通过对比各地区绿柱石中Cs/Na和Mg/Fe的含量，探明其演化程度以及与热液活动的相关性，体现库曲地区锂成矿潜力。

This dataset comprises major and trace element data of beryl. The major elements of beryl were analyzed via electron probe microanalysis (EPMA), while its trace elements were analyzed using laser ablation inductively coupled plasma mass spectrometry (LA-ICP-MS). Based on the analytical data from the Cuona and Mount Everest regions within this ore belt, this study summarizes the physicochemical conditions for the formation of beryl deposits, defines the mineralogical classification and chemical characteristics of beryl in these areas, and clarifies the indicative significance of beryl from these regions for diagenesis and mineralization. Meanwhile, by comparing the Cs/Na and Mg/Fe ratios of beryl from different regions, this study investigates their evolutionary degree and correlation with hydrothermal activities, and reveals the lithium mineralization potential of the Kuqu area.

搜集汇总

背景与挑战

背景概述

该数据集提供了中国西藏四个地区淡色花岗岩中绿柱石的主微量元素地球化学数据，用于分析绿柱石矿床形成的物理化学条件及其成矿指示意义，特别关注了库曲地区的锂成矿潜力。数据以Excel格式存储，包含主量元素和微量元素两部分。