Carbon and noble gas data from Costa Rica seeps
Noble gas and carbon data were measured in cold seeps in Costa Rica in order to understand the sources of forearc fluids and processes acting to modify the geochemical signals. 2017 noble gases were measured on the Thermo SFT/Argus system at the University of Oxford. Helium and carbon was also measured at Scripps Institution of Oceanography (on pre 2017 samples) using MAP 215 and Thermo-Finnigan Delta XPPlus. The 2017 DIC measurements were done at the Earth-Life Science Institute, Tokyo Institute for Technology using an Agilent 6890N gas chromatograph attached to a Thermo-Finnigan Delta XPPlus.
How to cite this dataset:
Barry, P. H., 2019. Carbon and noble gas data from Costa Rica seeps, Version 1.0. Interdisciplinary Earth Data Alliance (IEDA). https://doi.org/10.1594/IEDA/111271.
DOI Creation Date:
Barry, P. H., et al. (2019). Forearc carbon sink reduces long-term volatile recycling into the mantle. Nature, 568(7753), 487.
Creative Commons Attribution-ShareAlike 4.0 International [CC-BY-SA-4.0]
JSPS KAKENHI: JP17K14412
JSPS KAKENHI: JP17H06105
JSPS KAKENHI: JP17H02989
Coverage Scope: Regional (Continents, Oceans)
Geographic Location: Costa Rica
User Contributed Keyword(s):
volatiles, carbon, noble gas, CO2 fluxes, forearc, subduction zone
Data Available On: