Data for The evolution, migration and transformation of dissolved organic matter in black shale regions: environmental destination and implications

This dataset contains raw spectroscopic and mass spectrometric data related to the paper (The evolution, migration and transformation of dissolved organic matter in black shale regions: environmental destination and implications) submitted to Geochimica et Cosmochimica Acta, which were used to characterize the composition and optical properties of organic matter in [sample type, rock, soil, water]. The data encompass two techniques: three-dimensional fluorescence spectroscopy (EEM) and high-resolution mass spectrometry (FT-ICR MS),