Different modes of calcification control the preservation of organic matter in a recent microbial mat
Yan Shen1, Pablo Suarez-Gonzalez2, Volker Thiel1 and Joachim Reitner1,3, (1)Geobiology, Geoscience Centre, University of Göttingen, Göttingen, Germany, (2)Área de Geología, Universidad Rey Juan Carlos, Madrid, Spain, (3)‘Origin of Life’ Group, Göttingen Academy of Sciences and Humanities, Göttingen, Germany