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.
07 Jun 2023
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 Discuss., https://doi.org/10.5194/gchron-2023-14,https://doi.org/10.5194/gchron-2023-14, 2023
Preprint under review for GChron (discussion: open, 0 comments)
Short summary
06 Jun 2023
XLUM: an open data format for exchange and long-term preservation of luminescence data
Sebastian Kreutzer, Steve Grehl, Michael Höhne, Oliver Simmank, Kay Dornich, Grzegorz Adamiec, Christoph Burow, Helen M. Roberts, and Geoff A. T. Duller
Geochronology, 5, 271–284, https://doi.org/10.5194/gchron-5-271-2023,https://doi.org/10.5194/gchron-5-271-2023, 2023
Short summary
17 May 2023
Short communication: The Wasserstein distance as a dissimilarity metric for comparing detrital age spectra and other geological distributions
Alex Lipp and Pieter Vermeesch
Geochronology, 5, 263–270, https://doi.org/10.5194/gchron-5-263-2023,https://doi.org/10.5194/gchron-5-263-2023, 2023
Short summary
12 May 2023
Technical note: Studying Li-metaborate fluxes and low-temperature combustion/high-temperature extraction systematics with a new, fully automated in situ cosmogenic 14C processing system at PRIME Lab
Nathaniel Lifton, Jim Wilson, and Allie Koester
EGUsphere, https://doi.org/10.5194/egusphere-2023-926,https://doi.org/10.5194/egusphere-2023-926, 2023
Preprint under review for GChron (discussion: open, 0 comments)
Short summary
04 May 2023
ChronoLorica: introduction of a soil–landscape evolution model combined with geochronometers
W. Marijn van der Meij, Arnaud J. A. M. Temme, Steven A. Binnie, and Tony Reimann
Geochronology, 5, 241–261, https://doi.org/10.5194/gchron-5-241-2023,https://doi.org/10.5194/gchron-5-241-2023, 2023
Short summary
04 May 2023
Ultra-distal tephra deposits and Bayesian modelling constrain a variable marine radiocarbon offset in Placentia Bay, Newfoundland
Alistair J. Monteath, Matthew S. M. Bolton, Jordan Harvey, Marit-Solveig Seidenkrantz, Christof Pearce, and Britta Jensen
Geochronology, 5, 229–240, https://doi.org/10.5194/gchron-5-229-2023,https://doi.org/10.5194/gchron-5-229-2023, 2023
Short summary
02 May 2023
A practical method for assigning uncertainty and improving the accuracy of alpha-ejection corrections and eU concentrations in apatite (U–Th) ∕ He chronology
Spencer D. Zeigler, James R. Metcalf, and Rebecca M. Flowers
Geochronology, 5, 197–228, https://doi.org/10.5194/gchron-5-197-2023,https://doi.org/10.5194/gchron-5-197-2023, 2023
Short summary
02 May 2023
Technical Note: Pb-loss-aware Eruption/Deposition Age Estimation
C. Brenhin Keller
Geochronology Discuss., https://doi.org/10.5194/gchron-2023-9,https://doi.org/10.5194/gchron-2023-9, 2023
Preprint under review for GChron (discussion: open, 2 comments)
Short summary
02 May 2023
Volcanism straddling the Mio-Pliocene boundary on Patmos (East Aegean Sea): Insights from new 40Ar/39Ar ages
Katharina M. Boehm, Klaudia F. Kuiper, Bora Uzel, Pieter Z. Vroon, and Jan R. Wijbrans
Geochronology Discuss., https://doi.org/10.5194/gchron-2023-11,https://doi.org/10.5194/gchron-2023-11, 2023
Preprint under review for GChron (discussion: open, 1 comment)
Short summary
20 Apr 2023
DQPB: software for calculating disequilibrium U–Pb ages
Timothy Pollard, Jon Woodhead, John Hellstrom, John Engel, Roger Powell, and Russell Drysdale
Geochronology, 5, 181–196, https://doi.org/10.5194/gchron-5-181-2023,https://doi.org/10.5194/gchron-5-181-2023, 2023
Short summary
17 Apr 2023
The marine reservoir age of Greenland coastal waters
Christof Pearce, Karen Søby Özdemir, Ronja Cedergreen Forchhammer, Henrieka Detlef, and Jesper Olsen
Geochronology Discuss., https://doi.org/10.5194/gchron-2023-7,https://doi.org/10.5194/gchron-2023-7, 2023
Preprint under review for GChron (discussion: open, 1 comment)
Short summary
12 Apr 2023
Direct dating of overprinting fluid systems in the Martabe epithermal gold deposit using highly retentive alunite
Jack Muston, Marnie Forster, Davood Vasegh, Conrad Alderton, Shawn Crispin, and Gordon Lister
Geochronology, 5, 153–179, https://doi.org/10.5194/gchron-5-153-2023,https://doi.org/10.5194/gchron-5-153-2023, 2023
Short summary
12 Apr 2023
Modeling apparent Pb loss in zircon U-Pb geochronology
Glenn R. Sharman and Matthew A. Malkowski
Geochronology Discuss., https://doi.org/10.5194/gchron-2023-6,https://doi.org/10.5194/gchron-2023-6, 2023
Preprint under review for GChron (discussion: final response, 4 comments)
Short summary
05 Apr 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 Discuss., https://doi.org/10.5194/gchron-2023-4,https://doi.org/10.5194/gchron-2023-4, 2023
Preprint under review for GChron (discussion: final response, 4 comments)
Short summary
03 Apr 2023
Chemical abrasion: the mechanics of zircon dissolution
Alyssa J. McKanna, Isabel Koran, Blair Schoene, and Richard A. Ketcham
Geochronology, 5, 127–151, https://doi.org/10.5194/gchron-5-127-2023,https://doi.org/10.5194/gchron-5-127-2023, 2023
Short summary
21 Mar 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 Discuss., https://doi.org/10.5194/gchron-2023-5,https://doi.org/10.5194/gchron-2023-5, 2023
Revised manuscript under review for GChron (discussion: final response, 7 comments)
Short summary
13 Mar 2023
A new multi-method approach for dating cave calcite: application to the cave of the Trou du Renard (Soyons, France)
Loïc Martin, Julius Nouet, Arnaud Dapoigny, Gaëlle Barbotin, Fanny Claverie, Edwige Pons-Branchu, Jocelyn Barbarand, Christophe Pécheyran, Norbert Mercier, Fanny Derym, Bernard Gély, and Hélène Valladas
EGUsphere, https://doi.org/10.5194/egusphere-2023-171,https://doi.org/10.5194/egusphere-2023-171, 2023
Preprint under review for GChron (discussion: open, 3 comments)
Short summary
10 Mar 2023
Technical note: colab_zirc_dims: a Google Colab-compatible toolset for automated and semi-automated measurement of mineral grains in laser ablation–inductively coupled plasma–mass spectrometry images using deep learning models
Michael C. Sitar and Ryan J. Leary
Geochronology, 5, 109–126, https://doi.org/10.5194/gchron-5-109-2023,https://doi.org/10.5194/gchron-5-109-2023, 2023
Short summary
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