Porewater geochemistry of sediment core M186_74-1

The main goal of RV Meteor expedition M186 was to investigate fluid dynamics on the Azores Plateau, Central North Atlantic Ocean. The work is systematic continuation of multiple expeditions (e.g. M113, M141/1 and M162) in the region in the last decade. The first results of M186 confirm a diverse pic...

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Bibliographic Details
Main Authors: Schmidt, Christopher, Zitoun, Rebecca
Format: Dataset
Language:English
Published: PANGAEA 2023
Subjects:
Alkalinity
total
Azores Hot Vents
Azores Plateau
Barium
Boron
Bromide
Calcium
Chloride
DEPTH
sediment/rock
fluid flow
GC
Gravity corer
Inductively coupled plasma atomic emission spectroscope (ICP-AES)
Ion chromatography
Iron
Lithium
M186
M186_74-1
Magnesium
Manganese
Meteor (1986)
pore fluid
Potassium
Sample number
Silicon
Sodium
Station label
Strontium
Sulfate
Titration
Plateau Central
North Atlantic
Online Access:https://doi.pangaea.de/10.1594/PANGAEA.959891
https://doi.org/10.1594/PANGAEA.959891
Description
Summary:The main goal of RV Meteor expedition M186 was to investigate fluid dynamics on the Azores Plateau, Central North Atlantic Ocean. The work is systematic continuation of multiple expeditions (e.g. M113, M141/1 and M162) in the region in the last decade. The first results of M186 confirm a diverse picture of fluid chemistry that was already known from previous cruises. Fluids dynamics and systematics are diverse here, shown by different trends in major elemental composition in short distance.

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