Data for: Major ion geochemistry in Na-Ca-Mg-K-Cl-SO4 brines using portable X-ray fluorescence spectrometry

The accompanying data are either reference data or output data from "Major ion geochemistry in Na-Ca-Mg-K-Cl-SO4 brines using portable X-ray fluorescence spectrometry". S1 is the reference data set from external laboratories and was used to create Figure 1. S2 is a mixture of the reference data and calibrated results from the pXRF analyses using the low energy helium method discussed in this study and was used to produce Figure 4. S3 shows the intensity outputs from Bruker AXS ARTAX software and measure gravimetric dilution values then used to calculate diluted concentrations. S3 was used to make Figure 5. S4 includes intensity outputs and concentrations for trace elements and was used to produce Figure 6. Al and Mn intensities were produced used low energy helium scans and Br and Sr intensities were produced using higher energy yellow filter scans. All analyte concentrations are reported in milligrams per liter.

本附属数据均源自《采用便携式X射线荧光光谱法（portable X-ray fluorescence spectrometry）测定Na-Ca-Mg-K-Cl-SO4型卤水中的主要离子地球化学特征》一文的参考数据或输出数据。数据集S1为外部实验室提供的参考数据集，用于绘制图1；数据集S2为参考数据与采用本研究提及的低能氦气方法开展的便携式X射线荧光（pXRF）分析校准结果的混合数据集，用于绘制图4；数据集S3包含布鲁克AXS ARTAX软件输出的强度数据，以及用于计算稀释后浓度的经测量的重量稀释值，用于绘制图5；数据集S4包含微量元素的强度数据与浓度数据，用于绘制图6。其中铝（Al）、锰（Mn）的强度数据通过低能氦气扫描获取，溴（Br）与锶（Sr）的强度数据则通过高能黄色滤光片扫描获取。所有分析物的浓度均以毫克每升（mg/L）为单位报告。