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.
23 May 2024
A new method for amino acid geochronology of the shell of the bivalve mollusc Arctica islandica
Martina L. G. Conti, Paul G. Butler, David J. Reynolds, Tamara Trofimova, James D. Scourse, and Kirsty E. H. Penkman
Geochronology, 6, 175–198, https://doi.org/10.5194/gchron-6-175-2024,https://doi.org/10.5194/gchron-6-175-2024, 2024
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21 May 2024
New Developments in Incremental Heating Detrital 40Ar/39Ar Lithic (DARL) Geochronology using Icelandic River Sand
Odinaka Okwueze, Kevin Konrad, and Tomas Capaldi
EGUsphere, https://doi.org/10.5194/egusphere-2024-1299,https://doi.org/10.5194/egusphere-2024-1299, 2024
Preprint under review for GChron (discussion: open, 0 comments)
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17 May 2024
Regional beryllium-10 production rate for the mid-elevation mountainous regions in central Europe, deduced from a multi-method study of moraines and lake sediments in the Black Forest
Felix Martin Hofmann, Claire Rambeau, Lukas Gegg, Melanie Schulz, Martin Steiner, Alexander Fülling, Laëtitia Léanni, Frank Preusser, and ASTER Team
Geochronology, 6, 147–174, https://doi.org/10.5194/gchron-6-147-2024,https://doi.org/10.5194/gchron-6-147-2024, 2024
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02 May 2024
An optimization tool for identifying Multiple Diffusion Domain Model parameters
Andrew L. Gorin, Joshua M. Gorin, Marie Bergelin, and David L. Shuster
Geochronology Discuss., https://doi.org/10.5194/gchron-2024-11,https://doi.org/10.5194/gchron-2024-11, 2024
Preprint under review for GChron (discussion: open, 1 comment)
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22 Apr 2024
Zircon luminescence dating revisited
Christoph Schmidt, Théo Halter, Paul R. Hanson, Alexey Ulianov, Benita Putlitz, Georgina E. King, and Sebastian Kreutzer
Geochronology Discuss., https://doi.org/10.5194/gchron-2024-10,https://doi.org/10.5194/gchron-2024-10, 2024
Preprint under review for GChron (discussion: open, 0 comments)
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18 Apr 2024
Short communication: New analytical approach on (U-Th)/He dating of Fe-hydroxide with an example using goethite from the Amerasian Basin, Arctic Ocean 
Olga Valentinovna Yakubovich, Natalia Pavlovna Konstantinova, Maria Olegovna Anosova, Mary Markovna Podolskaya, and Elena Valerevna Adamskaya
EGUsphere, https://doi.org/10.5194/egusphere-2024-992,https://doi.org/10.5194/egusphere-2024-992, 2024
Preprint under review for GChron (discussion: open, 3 comments)
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17 Apr 2024
Evaluating manual versus automated benthic foraminiferal δ18O alignment techniques for developing chronostratigraphies in marine sediment records
Jennifer L. Middleton, Julia Gottschalk, Gisela Winckler, Jean Hanley, Carol Knudson, Jesse R. Farmer, Frank Lamy, Lorraine E. Lisiecki, and Expedition 383 Scientists
Geochronology, 6, 125–145, https://doi.org/10.5194/gchron-6-125-2024,https://doi.org/10.5194/gchron-6-125-2024, 2024
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16 Apr 2024
Krypton-85 chronometry of spent nuclear fuel
Greg Balco, Andrew J. Conant, Dallas D. Reilly, Dallin Barton, Chelsea D. Willett, and Brett H. Isselhardt
Geochronology Discuss., https://doi.org/10.5194/gchron-2024-9,https://doi.org/10.5194/gchron-2024-9, 2024
Preprint under review for GChron (discussion: open, 2 comments)
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15 Apr 2024
Technical Note: Altitude scaling of 36Cl production from Fe
Angus Moore and Darryl E. Granger
EGUsphere, https://doi.org/10.5194/egusphere-2024-1009,https://doi.org/10.5194/egusphere-2024-1009, 2024
Preprint under review for GChron (discussion: open, 1 comment)
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27 Mar 2024
| Highlight paper
Minimizing the effects of Pb loss in detrital and igneous U–Pb zircon geochronology by CA-LA-ICP-MS
Erin E. Donaghy, Michael P. Eddy, Federico Moreno, and Mauricio Ibañez-Mejia
Geochronology, 6, 89–106, https://doi.org/10.5194/gchron-6-89-2024,https://doi.org/10.5194/gchron-6-89-2024, 2024
Short summary Editor
27 Mar 2024
Bayesian integration of astrochronology and radioisotope geochronology
Robin B. Trayler, Stephen R. Meyers, Bradley B. Sageman, and Mark D. Schmitz
Geochronology, 6, 107–123, https://doi.org/10.5194/gchron-6-107-2024,https://doi.org/10.5194/gchron-6-107-2024, 2024
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20 Mar 2024
Technical note: Optimizing the in situ cosmogenic 36Cl extraction and measurement workflow for geologic applications
Alia Lesnek, Joseph M. Licciardi, Alan J. Hidy, and Tyler S. Anderson
EGUsphere, https://doi.org/10.5194/egusphere-2024-713,https://doi.org/10.5194/egusphere-2024-713, 2024
Preprint under review for GChron (discussion: final response, 3 comments)
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13 Mar 2024
Production rate calibration for cosmogenic 10Be in pyroxene by applying a rapid fusion method to 10Be-saturated samples from the Transantarctic Mountains, Antarctica
Marie Bergelin, Greg Balco, Lee B. Corbett, and Paul R. Bierman
EGUsphere, https://doi.org/10.5194/egusphere-2024-702,https://doi.org/10.5194/egusphere-2024-702, 2024
Preprint under review for GChron (discussion: final response, 4 comments)
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06 Mar 2024
Technical note: RA138 Calcite U-Pb LA-ICP-MS primary reference material
Marcel Guillong, Elias Samankassou, Inigo A. Müller, Dawid Szymanowski, Nathan Looser, Lorenzo Tavazzani, Óscar Merino-Tomé, Juan R. Bahamonde, Yannick Buret, and Maria Ovtcharova
Geochronology Discuss., https://doi.org/10.5194/gchron-2024-7,https://doi.org/10.5194/gchron-2024-7, 2024
Preprint under review for GChron (discussion: final response, 5 comments)
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05 Mar 2024
Short communication: Synchrotron-based elemental mapping of single grains to investigate variable infrared-radiofluorescence emissions for luminescence dating
Mariana Sontag-González, Raju Kumar, Jean-Luc Schwenninger, Juergen Thieme, Sebastian Kreutzer, and Marine Frouin
Geochronology, 6, 77–88, https://doi.org/10.5194/gchron-6-77-2024,https://doi.org/10.5194/gchron-6-77-2024, 2024
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29 Feb 2024
U and Th zonation in apatite observed by synchrotron X–ray fluorescence tomography and implications for the (U–Th)/He system
Francis J. Sousa, Stephen E. Cox, E. Troy Rasbury, Sidney R. Hemming, Antonio Lanzirotti, and Matthew Newville
Geochronology Discuss., https://doi.org/10.5194/gchron-2024-8,https://doi.org/10.5194/gchron-2024-8, 2024
Preprint under review for GChron (discussion: final response, 6 comments)
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21 Feb 2024
Short communication: Cosmogenic noble gas depletion in soils by wildfire heating
Greg Balco, Alan J. Hidy, William T. Struble, and Joshua J. Roering
Geochronology, 6, 71–76, https://doi.org/10.5194/gchron-6-71-2024,https://doi.org/10.5194/gchron-6-71-2024, 2024
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21 Feb 2024
Short communication: Inverse correlation between radiation damage and fission-track etching time on monazite
Toru Nakajima, Shoma Fukuda, Shigeru Sueoka, Sota Niki, Tetsuo Kawakami, Tohru Danhara, and Takahiro Tagami
Geochronology Discuss., https://doi.org/10.5194/gchron-2024-2,https://doi.org/10.5194/gchron-2024-2, 2024
Revised manuscript accepted for GChron (discussion: closed, 4 comments)
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20 Feb 2024
On the viability of detrital Rb-Sr geochronology
Kyle Patrick Larson, Brendan Dyck, Sudip Shrestha, Mark Button, and Yani Najman
External preprint server, https://doi.org/10.31219/osf.io/xhbj6,https://doi.org/10.31219/osf.io/xhbj6, 2024
Revised manuscript accepted for GChron (discussion: final response, 4 comments)
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16 Feb 2024
A method for quantifying the time of cooling in thermochronometric inversions
Kalin T. McDannell and C. Brenhin Keller
Geochronology Discuss., https://doi.org/10.5194/gchron-2024-3,https://doi.org/10.5194/gchron-2024-3, 2024
Preprint under review for GChron (discussion: open, 0 comments)
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