The data is a record of calcium carbonate content, total organic carbon, phosphorus content, carbon isotopes of bulk carbonate fraction and organic fraction and oxygen isotopes of bulk carbonate fraction. The ratio organic carbon over phosphorus was calculated. The accumulation rates of calcium carbonate, siliciclastics, organic carbon and phosphorus are calculated based on the astrochronologic age model from Suchéras-Marx et al. (2013). The sample are from the Murtinheira section in Portugal (40.191987, -8.906803). Samples were collected in 2004. Calcium carbonate content (Dietrich-Frühling calcimeter), carbon isotopes and oxygen isotopes of bulk carbonate fraction (auto sampler Multiprep coupled to a GV Isoprime mass spectrometer) were measured at LGL-TPE, Lyon in 2010. Total organic carbon (elementary analyzer Thermo-Finnigan Flash EA 1112), phosphorus content (Perkin Elmer UV/Vis Spectrophotometer Lambda 25) and carbon isotopes of organic fraction (Thermo Fischer Scientific Delta V Plus isotope ratio mass spectrometer) were measured at the university of Lausanne in 2013. All samples are curated at LGL-TPE, University Claude Bernard Lyon1.