Boron, lithium and isotope compositions in acid-sulfate and black smoker fluids from Macauley and Brothers of SONNE cruise SO253 (South Pacific)

Lithium, boron and magnesium isotope compositions in high-temperature and acid-sulfate fluids from Brothers and Macauley volcano, Kermadec Arc, Western Pacific collected during SO-253 cruise. The acid-sulfate fluids exceed Mg concentrations of seawater and differ from previously known acid-sulfate fluids with seawater-like Mg concentrations. Based on our data, we explain the Mg enrichments with venting of a brine phase (Macauley volcano) and dissolution of caminite and Mg leaching from the ocean crust (Lower Cone, Brothers Volcano).

Data and Resources

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Cite this as

Wilckens, Frederike Kristina, Hansen, Christian T, Diehl, Alexander, Bach, Wolfgang, Kasemann, Simone A (2022). Dataset: Boron, lithium and isotope compositions in acid-sulfate and black smoker fluids from Macauley and Brothers of SONNE cruise SO253 (South Pacific). https://doi.org/10.1594/PANGAEA.949806

DOI retrieved: 2022

Additional Info

Field Value
Imported on November 29, 2024
Last update November 30, 2024
License CC-BY-4.0
Source https://doi.org/10.1594/PANGAEA.949806
Author Wilckens, Frederike Kristina
Given Name Frederike Kristina
Family Name Wilckens
More Authors
Hansen, Christian T
Diehl, Alexander
Bach, Wolfgang
Kasemann, Simone A
Source Creation 2022
Publication Year 2022
Resource Type text/tab-separated-values - filename: SO253_Wilckens_Table1
Subject Areas
Name: Chemistry

Name: Geophysics

Name: Lithosphere

Related Identifiers
Title: Sources of Mg enrichments in Vent Fluids from the Kermadec Arc recorded by Li, B and Mg Isotopes
Identifier: https://doi.org/10.1029/2022GC010471
Type: DOI
Relation: References
Year: 2022
Source: Geochemistry, Geophysics, Geosystems
Authors: Wilckens Frederike Kristina , Hansen Christian T , Diehl Alexander , Bach Wolfgang , Kasemann Simone A .