The following lists the recent preprints posted on EGUsphere with GChron-related topics, the recent preprints posted in GChron’s discussion forum, as well as final revised papers published recently in GChron.
08 Jul 2025
Dating Late Pleistocene pluvial lake shorelines in the Great Basin, USA using rock surface luminescence dating techniques: developing new approaches for challenging lithologies
Christina Michelle Neudorf, Teresa Wriston, Geraint T. H. Jenkins, and Sebastien Huot
EGUsphere, https://doi.org/10.5194/egusphere-2025-3010,https://doi.org/10.5194/egusphere-2025-3010, 2025
Preprint under review for GChron (discussion: open, 0 comments)
Short summary
02 Jul 2025
Cosmogenic 3He exposure dating in mafic rocks by 'Virtual mineral separation' of pyroxene
Marie Bergelin, Greg Balco, and Richard A. Ketcham
EGUsphere, https://doi.org/10.5194/egusphere-2025-3033,https://doi.org/10.5194/egusphere-2025-3033, 2025
Preprint under review for GChron (discussion: open, 0 comments)
Short summary
05 Jun 2025
A comparison between in situ monazite Lu–Hf and U–Pb geochronology
Alexander T. De Vries Van Leeuwen, Stijn Glorie, Martin Hand, Jacob Mulder, and Sarah E. Gilbert
Geochronology, 7, 199–211, https://doi.org/10.5194/gchron-7-199-2025,https://doi.org/10.5194/gchron-7-199-2025, 2025
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16 May 2025
Technical note: Investigation into the mechanism of chemical abrasion using SHRIMP, Raman spectroscopy and atom probe tomography
Charles W. Magee, Jr, Lutz Nasdala, Renelle Dubosq, Baptiste Gault, and Simon Bodorkos
EGUsphere, https://doi.org/10.5194/egusphere-2025-1810,https://doi.org/10.5194/egusphere-2025-1810, 2025
Revised manuscript under review for GChron (discussion: final response, 4 comments)
Short summary
15 May 2025
40Ar ∕ 39Ar age constraints on the formation of fluid-rich quartz veins from the NW Rhenohercynian zone (Rursee area, Germany)
Akbar Aydin Oglu Huseynov, Jan Wijbrans, Klaudia Kuiper, and Jeroen van der Lubbe
Geochronology, 7, 173–197, https://doi.org/10.5194/gchron-7-173-2025,https://doi.org/10.5194/gchron-7-173-2025, 2025
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14 May 2025
Short communication: Estimating radiocarbon reservoir effects in Bolivian Amazon freshwater lakes
Asier García-Escárzaga, Umberto Lombardo, Patricia M. Bello-Alonso, José M. Capriles, André Colonese, Kate Dudgeon, Carlos D. Duarte, and Ricardo Fernandes
EGUsphere, https://doi.org/10.5194/egusphere-2025-1960,https://doi.org/10.5194/egusphere-2025-1960, 2025
Preprint under review for GChron (discussion: final response, 2 comments)
Short summary
28 Apr 2025
Terrestrial cosmogenic nuclide bedrock depth profiles used to infer changes in Holocene glacier cover, Vintage Peak, southern Coast Mountains, British Columbia
Adam C. Hawkins, Brent M. Goehring, and Brian Menounos
Geochronology, 7, 157–172, https://doi.org/10.5194/gchron-7-157-2025,https://doi.org/10.5194/gchron-7-157-2025, 2025
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04 Apr 2025
U–Pb dating on calcite paleosol nodules: first absolute age constraints on the Miocene continental succession of the Paris Basin
Vincent Monchal, Rémi Rateau, Kerstin Drost, Cyril Gagnaison, Bastien Mennecart, Renaud Toullec, Koen Torremans, and David Chew
Geochronology, 7, 139–156, https://doi.org/10.5194/gchron-7-139-2025,https://doi.org/10.5194/gchron-7-139-2025, 2025
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04 Apr 2025
StratoBayes: A Bayesian method for automated stratigraphic correlation and age modelling
Kilian Eichenseer, Matthias Sinnesael, Martin R. Smith, and Andrew R. Millard
EGUsphere, https://doi.org/10.5194/egusphere-2025-1355,https://doi.org/10.5194/egusphere-2025-1355, 2025
Revised manuscript under review for GChron (discussion: final response, 4 comments)
Short summary
03 Apr 2025
Deglaciation of the Sierra Nevada (USA) during Heinrich Event 1
Richard A. Becker, Aaron M. Barth, Shaun A. Marcott, Basil Tikoff, and Marc W. Caffee
EGUsphere, https://doi.org/10.5194/egusphere-2025-1370,https://doi.org/10.5194/egusphere-2025-1370, 2025
Preprint under review for GChron (discussion: final response, 2 comments)
Short summary
01 Apr 2025
New controls on sedimentation and climate in the central equatorial Pacific Ocean
Allison W. Jacobel, Kassandra M. Costa, Lily M. Applebaum, and Serena Conde
Geochronology, 7, 123–138, https://doi.org/10.5194/gchron-7-123-2025,https://doi.org/10.5194/gchron-7-123-2025, 2025
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