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Bibliographic Details
Main Authors: Albers, Elmar, Behrendt, Nele, Diehl, Alexander, Genske, Felix, Monien, Patrick, Kasemann, Simone A, Purser, Autun, Boetius, Antje, Bach, Wolfgang
Format: Dataset Open Access
Language:en
Published: PANGAEA 2024
Subjects:
Aluminium oxide; Arctic Ocean; ARK-XXVI/3; ARK-XXX/3; Barium; basalt; BC; Box corer; Caesium; Calcium oxide; Cerium; Chromium; Cobalt; Copper; D56; Dredge; Dredge, chain bag; DRG; DRG_C; Dysprosium; Erbium; Europium; Event label; Gadolinium; Gakkel Ridge; Gallium; Geochemistry; Hafnium; Hafnium-176/Hafnium-177 ratio; Hafnium-176/Hafnium-177 ratio, standard deviation; Healy; HLY0102; HLY0102/D56; Holmium; ICP-MS; Inductively coupled plasma mass spectrometry; International Generic Sample Number; Iron oxide, Fe2O3; Lanthanum; Lead; Lead-206/Lead-204 ratio; Lead-207/Lead-204 ratio; Lead-208/Lead-204 ratio; Lithium; Loss on ignition; Lutetium; Magnesium number; Magnesium oxide; Manganese oxide; Mid-Ocean Ridge; Neodymium; Neodymium-143/Neodymium-144 ratio; Neodymium-143/Neodymium-144 ratio, standard deviation; Nickel; Niobium; Phosphorus pentoxide; Polarstern; Potassium oxide; Praseodymium; PS101; PS101/193-1; PS101/203-1; PS78/207-4; PS78 TransArc; Rubidium; Samarium; Sample ID; Scandium; Silicon dioxide; Sodium oxide; Strontium; Strontium-87/Strontium-86 ratio; Strontium-87/Strontium-86 ratio, standard deviation; Sulfur trioxide; Tantalum; Terbium; Thermal Ionization Mass Spectrometry (TIMS) and Inductively Coupled Plasma Mass Spectrometer (ICPMS); Thorium; Thulium; Titanium dioxide; Total; Ultraslow-spreading; Uranium; Vanadium; Volcanic center; X-ray fluorescence spectrometry; Ytterbium; Yttrium; Zinc; Zirconium
Online Access:https://doi.org/10.1594/PANGAEA.972345
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Table of Contents:
  • This dataset contains bulk geochemical data of variably altered mafic rocks (basalt and diabase) from the Langseth Ridge and Afanasenkov Seamount, two volcanic centers on the ultraslow-spreading Gakkel Ridge, Arctic Ocean. The samples were collected during R/V Polarstern Expeditions PS78 and PS101 and USCGC HEALY Expedition HLY0102. Compositions were obtained via X-ray fluorescence and inductively coupled plasma-mass spectrometry. Details on the analytical procedure can be found in Albers et al. (2024).

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