Data for: High fluxes of deep volatiles from ocean island volcanoes: Insights from El Hierro, Canary Islands

The excel spreasheat attached here contains all new geochemical data presented in this work, including trace and volatile element measurements done by SIMS and major and minor element measurements carried out using EPMA. SIMS data is only normalised to SiO2 contents measured by EPMA, with no additional processing done. Uncorrected glass compositions are also provided as a .csv file. PEC and Fe-loss corrected melt inclusion are also proveded as a .csv file. Raw raman data (intensities as function of wavenumber) are also added as .csv. All literature data used for modelling crystallisation paths and trace element melting models are proveded in the excel spreadsheet.

本研究中呈现的全部新地球化学数据均收录于本次附带的Excel电子表格中，涵盖通过二次离子质谱（SIMS）完成的痕量元素与挥发性元素测试数据，以及采用电子探针显微分析（EPMA）获取的主量元素与次量元素测试数据。SIMS数据仅以EPMA测得的二氧化硅（SiO₂）含量作为归一化基准，未进行额外处理。未经校正的玻璃组分数据也以CSV格式文件提供。经压力校正（PEC）与铁损失校正的熔体包裹体数据同样以CSV格式文件提供。原始拉曼光谱数据（以波数为函数的强度值）也以CSV格式文件提供。本研究中用于结晶路径模拟与痕量元素熔融模型构建的全部文献数据，均收录于该Excel电子表格中。