Biotic and abiotic signatures in sulfate and carbonate rich hypersaline lakes as analogs for Mars

This dataset includes mineral identifications in lake samples, delta13C of organic carbon values, TOC measurements, delta34S of sulfate salts, FTIR spectra, and SEM-EDS data points.本数据集包含湖泊样品的矿物鉴定结果、有机碳碳同位素δ¹³C值、总有机碳（Total Organic Carbon, TOC）测试数据、硫酸盐硫同位素δ³⁴S值、傅里叶变换红外光谱（Fourier Transform Infrared Spectroscopy, FTIR）以及扫描电镜能谱联用（Scanning Electron Microscope-Energy Dispersive X-ray Spectroscopy, SEM-EDS）数据点。