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.
27 Sep 2023
New age constraints supporting the existence of protracted deformation in the Delamerian Orogen: 40Ar/39Ar geochronology on fabric forming minerals of the Kanmantoo Group metasediments
Naina Goswami
EGUsphere, https://doi.org/10.5194/egusphere-2023-1839,https://doi.org/10.5194/egusphere-2023-1839, 2023
Preprint under review for GChron (discussion: open, 0 comments)
Short summary
22 Sep 2023
Differential bleaching of quartz and feldspar luminescence signals under high-turbidity conditions
Jürgen Mey, Wolfgang Schwanghart, Anna-Maartje de Boer, and Tony Reimann
Geochronology, 5, 377–389, https://doi.org/10.5194/gchron-5-377-2023,https://doi.org/10.5194/gchron-5-377-2023, 2023
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20 Sep 2023
Technical note: Studying lithium metaborate fluxes and extraction protocols with a new, fully automated in situ cosmogenic 14C processing system at PRIME Lab
Nathaniel Lifton, Jim Wilson, and Allie Koester
Geochronology, 5, 361–375, https://doi.org/10.5194/gchron-5-361-2023,https://doi.org/10.5194/gchron-5-361-2023, 2023
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12 Sep 2023
Calibration methods for laser ablation Rb–Sr geochronology: comparisons and recommendation based on NIST glass and natural reference materials
Stijn Glorie, Sarah Gilbert, Martin Hand, and Jarred Lloyd
EGUsphere, https://doi.org/10.5194/egusphere-2023-1915,https://doi.org/10.5194/egusphere-2023-1915, 2023
Preprint under review for GChron (discussion: open, 0 comments)
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12 Sep 2023
Short Communication: Cosmogenic noble gas depletion in soils by wildfire heating
Greg Balco, Alan Hidy, William T. Struble, and Joshua J. Roering
Geochronology Discuss., https://doi.org/10.5194/gchron-2023-23,https://doi.org/10.5194/gchron-2023-23, 2023
Preprint under review for GChron (discussion: open, 0 comments)
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28 Aug 2023
Bayesian Integration of Astrochronology and Radioisotope Geochronology
Robin B. Trayler, Stephen R. Meyers, Bradley B. Sageman, and Mark D. Schmitz
Geochronology Discuss., https://doi.org/10.5194/gchron-2023-22,https://doi.org/10.5194/gchron-2023-22, 2023
Preprint under review for GChron (discussion: open, 1 comment)
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25 Aug 2023
Increased accuracy and precision in igneous and detrital zircon geochronology using CA-LA-ICPMS
Erin Elizabeth Donaghy, Michael P. Eddy, Federico Moreno, and Mauricio Ibañez-Mejia
Geochronology Discuss., https://doi.org/10.5194/gchron-2023-20,https://doi.org/10.5194/gchron-2023-20, 2023
Preprint under review for GChron (discussion: open, 4 comments)
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17 Aug 2023
Marine reservoir ages for coastal West Africa
Guillaume Soulet, Philippe Maestrati, Serge Gofas, Germain Bayon, Fabien Dewilde, Maylis Labonne, Bernard Dennielou, Franck Ferraton, and Giuseppe Siani
Geochronology, 5, 345–359, https://doi.org/10.5194/gchron-5-345-2023,https://doi.org/10.5194/gchron-5-345-2023, 2023
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08 Aug 2023
Spatial variability of the modern radiocarbon reservoir effect in the high-altitude lake Laguna del Peinado (southern Puna Plateau, Argentina)
Paula A. Vignoni, Francisco E. Córdoba, Rik Tjallingii, Carla Santamans, Liliana C. Lupo, and Achim Brauer
Geochronology, 5, 333–344, https://doi.org/10.5194/gchron-5-333-2023,https://doi.org/10.5194/gchron-5-333-2023, 2023
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19 Jul 2023
Technical note: In situ U–Th–He dating by 4He ∕ 3He laser microprobe analysis
Pieter Vermeesch, Yuntao Tian, Jae Schwanethal, and Yannick Buret
Geochronology, 5, 323–332, https://doi.org/10.5194/gchron-5-323-2023,https://doi.org/10.5194/gchron-5-323-2023, 2023
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17 Jul 2023
Cosmogenic 10Be in pyroxene: laboratory progress, production rate systematics, and application of the 10Be–3He nuclide pair in the Antarctic Dry Valleys
Allie Balter-Kennedy, Joerg M. Schaefer, Roseanne Schwartz, Jennifer L. Lamp, Laura Penrose, Jennifer Middleton, Jean Hanley, Bouchaïb Tibari, Pierre-Henri Blard, Gisela Winckler, Alan J. Hidy, and Greg Balco
Geochronology, 5, 301–321, https://doi.org/10.5194/gchron-5-301-2023,https://doi.org/10.5194/gchron-5-301-2023, 2023
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06 Jul 2023
Late Neogene terrestrial climate reconstruction of the Central Namib Desert derived by the combination of U-Pb silcrete and TCN exposure dating
Benedikt Ritter, Richard Albert, Aleksandr Rakipov, Frederik M. Van der Wateren, Tibor J. Dunai, and Axel Gerdes
Geochronology Discuss., https://doi.org/10.5194/gchron-2023-19,https://doi.org/10.5194/gchron-2023-19, 2023
Revised manuscript under review for GChron (discussion: final response, 4 comments)
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05 Jul 2023
Geochronological and Geochemical Effects of Zircon Chemical Abrasion: Insights from Single-Crystal Stepwise Dissolution Experiments
Alyssa J. McKanna, Blair Schoene, and Dawid Szymanowski
Geochronology Discuss., https://doi.org/10.5194/gchron-2023-18,https://doi.org/10.5194/gchron-2023-18, 2023
Revised manuscript under review for GChron (discussion: final response, 4 comments)
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28 Jun 2023
An expanded workflow for detrital rutile provenance studies: An application from the Neotethys Orogen in Anatolia
Megan A. Mueller, Alexis Licht, Andreas Möller, Cailey B. Condit, Julie C. Fosdick, Faruk Ocakoğlu, and Clay Campbell
EGUsphere, https://doi.org/10.5194/egusphere-2023-1293,https://doi.org/10.5194/egusphere-2023-1293, 2023
Preprint under review for GChron (discussion: open, 3 comments)
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28 Jun 2023
Constraints on average alpha recoil distance during 238U decay in baddeleyite (ZrO2) from atom probe tomography
Donald Wayne Davis, Steven Denyszyn, and Denis Fougerouse
Geochronology Discuss., https://doi.org/10.5194/gchron-2023-15,https://doi.org/10.5194/gchron-2023-15, 2023
Preprint under review for GChron (discussion: final response, 6 comments)
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21 Jun 2023
Insight into the dynamics of a long run-out mass movement using single-grain feldspar luminescence in the Pokhara valley, Nepal
Anna-Maartje de Boer, Wolfgang Schwanghart, Jürgen Mey, Basanta Raj Adhikari, and Tony Reimann
Geochronology Discuss., https://doi.org/10.5194/gchron-2023-12,https://doi.org/10.5194/gchron-2023-12, 2023
Preprint under review for GChron (discussion: final response, 4 comments)
Short summary
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