Bulk and mineral chemistry of volcanic rocks from Nevado de Toluca (Mexico)

We present major and trace element analyses on whole rock, glass and mineral separates from Nevado de Toluca volcano in Mexico. This dataset was obtained in order to investigate pre-eruptive magmatic processes and timescales prior to Plinian eruptions from this volcano.本数据集收录了墨西哥内华达德托卢卡火山（Nevado de Toluca volcano）的全岩、火山玻璃质及分选矿物单样的主量与微量元素分析结果。本次数据集的采集旨在探究该火山发生普林尼式喷发（Plinian eruptions）前的岩浆作用过程与时间尺度。