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导言红树湖为一水深不过2米,在深度可达20米的基岩上堆积了泥炭和胶泥(腐泥)等有机质沉积物(图1)的小型成水湖。这种环境,由于是研究缺氧海盆中富有机质沉积物早期成岩作用的理想场所,引起了我们很大兴趣。我们的目标集中在进行沉积物化学成分与物理性质的详细描绘。并将对沉积物性质的兴趣分别纳入三个重要研究领域,即地质、天然气与孔隙水的化学,和有机地球化学。红树湖的地球化学研究,是评估缺氧条件
Introduction Mangrove Lake is a small, productive lake with organic matter deposits such as peat and clay (sapropel) deposited on bedrock up to depths of up to 2 meters and depths of up to 20 meters. This environment is of great interest to us as it is the ideal place to study the early diagenesis of organic-rich sediments in anoxic basins. Our goal is to focus on the detailed description of chemical composition and physical properties of sediments. The interest in sediment properties has been grouped into three major areas of interest, namely, geology, chemistry of natural gas and pore water, and organic geochemistry. Geochemical study of Mangrove Lake is to assess the condition of anaerobic