(Table 1) Major and trace element composition of sediment core PS 70/306-3, Gakkel Ridge

• Main Authors: Rusakov, Valery Yu, Levitan, Mikhail A, Roshchina, I A, Spielhagen, Robert F, Gebhardt, K
• Format: Dataset
• Language: English
• Published: PANGAEA 2010
• Subjects: Aluminium oxide; Archive of Ocean Data; ARCOD; Arctic Ocean; ARK-XXII/2; Arsenic; Barium; Calcium carbonate; Calcium oxide; Carbon; organic; total; Carbon analyser AN-7529; 7560; Chromium; Cobalt; Copper; Depth; bottom/max; sediment/rock; top/min; GC; Gravity corer; Iron oxide; Fe2O3; Lead; Loss on ignition; Magnesium oxide; Manganese oxide; Nickel; Niobium; Phosphorus oxide; Polarstern; Potassium oxide; PS70/306-3; PS70 SPACE DAMOCLES; Rubidium; Silicon dioxide; Sodium oxide; Strontium; Sulfur; Titanium dioxide; Vanadium; X-ray fluorescence (XRF); Yttrium; Zinc; Zirconium; Arctic; Gakkel Ridge; Damocles
• Online Access: https://doi.pangaea.de/10.1594/PANGAEA.790806; https://doi.org/10.1594/PANGAEA.790806

The paper presents data on the chemical composition of Late Pleistocene-Holocene sediments in the Gakkel Ridge according to data on sediment core PS 70/306-3, offers a hypothetical litho-stratigraphic model, and provides data on chemo-stratigraphic horizons distinguished based on the distribution of carbonates, organic carbon, metals (Fe, Mn, Cu, Zn, Co, Ni, V, Pb), As, and P in the core. Chemical transformations of sediments at the redox barrier are discussed, along with relations between the composition of the sediments and the facies sedimentation conditions.