Garrett Transform & East Pacific Rise Basalt Glasses
The data are new results for submarine basalt glasses, erupted within the Garrett Transform Fault (GTF) and to its north and south along the East Pacific Rise (EPR). Analyses of 3He/4He, and He and CO2 concentrations in vesicles and glass were
performed, through a series of crushing and melting experiments plus FTIR spectroscopy. Trace elements
were analyzed by laser ablation ICP-MS.
How to cite this dataset:
Graham, D. W., Michael, P. J., 2021. Garrett Transform & East Pacific Rise Basalt Glasses, Version 1.0. Interdisciplinary Earth Data Alliance (IEDA). https://doi.org/10.26022/IEDA/112039.
DOI Creation Date:
Graham DW and PJ Michael (2021). Predominantly recycled carbon in Earth’s upper mantle revealed by He-CO2-Ba systematics in ultradepleted ocean ridge basalts. Earth and Planetary Science Letters, 554. 116646.
Creative Commons Attribution-ShareAlike 4.0 International [CC BY-SA 4.0]
National Science Foundation: 1558798
Coverage Scope: Regional (Continents, Oceans)
Geographic Location: Garrett Transform Fault, East Pacific Rise
User Contributed Keyword(s):
volatiles, carbon, helium, mid-ocean ridge basalts, barium
Data Available On: