Geochemical composition of sediment samples from Krasnov field in the Mid Atlantic Ridge

This paper is dedicated to the geochemical studies of two bottom sediment cores that were taken during cruise 28 of the R/V Professor Logachev in the Mid-Atlantic Ridge (MAR) 16°38'N area in 2006. The chemical compositions of background metalliferous and ore (ore-bearing) carbonate sediments are presented and inter-element correlations are examined. Individual episodes are distinguished in the accumulation history of the ore-bearing and metalliferous sediments on the basis of element factor analysis.