86Kr excess and other noble gases identify a billion-year-old radiogenically-enriched groundwater system

Noble gases confirm billion-year groundwater residence times and external fluxes in deep crustal settings globally with implications for subsurface habitability and economic reservoir formation over planetary timescales both on Earth and beyond

Bibliographic Details
Main Authors: O. Warr, C. J. Ballentine, T. C. Onstott, D. M. Nisson, T. L. Kieft, D. J. Hillegonds, B. Sherwood Lollar
Format: Article
Language:English
Published: Nature Portfolio 2022-06-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-022-31412-2