Clumped and oxygen isotope data of aragonite veins from the Atlantis Massif, IODP Expedition 357


The clumped and oxygen isotopes of aragonite from serpentinized peridotites recovered during IODP Expedition 357 (October to December 2015) on the Atlantis Massif, Mid-Atlantic Ridge was examined to characterize carbon sources and the fate of dissolved organic (DOC) and inorganic carbon (DIC) in seawater during long-lived hydrothermal circulation and serpentinization. The measurements were performed at the ETH Zurich from 2017 to 2020 using a Kiel IV carbonate device interfaced with a ThermoFisher Scientific MAT253 isotope ratio mass spectrometer.

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Creator Ternieten, Lotta ORCID logo; Früh-Green, Gretchen L ORCID logo; Bernasconi, Stefano M ORCID logo
Publisher PANGAEA
Publication Year 2021
Rights Creative Commons Attribution 4.0 International;
OpenAccess true
Resource Type Dataset
Format text/tab-separated-values
Size 1022 data points
Discipline Earth System Research
Spatial Coverage (-42.120W, 30.127S, -42.118E, 30.132N); Atlantis Massif
Temporal Coverage Begin 2015-11-06T00:00:00Z
Temporal Coverage End 2015-11-17T00:00:00Z