Phyllosilicate Infrared Spectral Features as Tracers of Aqueous Alteration in CM Chondrites and Implications for Remote Sensing of Hydrated Asteroids

This dataset provides the raw spectra (csv files) of phyllosilicate-rich matrix regions in different CM chondrite lithologies as measured by µ-FTIR using 50- and 125-micron aperture sizes. Also included is an Excel spreadsheet with calculated band parameters for every spectrum in the study.本数据集提供了不同CM型球粒陨石岩性中富层状硅酸盐基质区域的原始光谱（CSV格式文件），所有光谱均采用50微米与125微米孔径的显微傅里叶变换红外光谱（µ-FTIR）测得。本数据集还包含一份Excel电子表格，收录了本研究中所有光谱的计算谱带参数。