A novel trophic archive: Practical considerations of compound-specific amino acid δ15N analysis of carbonate-bound organic matter in bivalve shells (Arctica islandica)

This dataset contains the data generated for the publication "A novel trophic archive: Practical considerations of compound-specific amino acid δ15N analysis of carbonate-bound organic matter in bivalve shells (Arctica islandica)" published in Chemical Geology (https://doi.org/10.1016/j.chemgeo.2022.121220).本数据集包含为发表于《化学地质学（Chemical Geology）》（https://doi.org/10.1016/j.chemgeo.2022.121220）的论文《新型营养记录载体：双壳类贝壳（冰岛北极蛤，Arctica islandica）中碳酸盐结合有机质的化合物特异性氨基酸δ15N分析实践考量》所生成的研究数据。