The paper presents the first ice-core record of bromine (Br) in the Antarctic plateau. By the observation of the ice core and the application of atmospheric chemical models, we investigate the behaviour of bromine after its deposition into the snowpack, with interest in the effect of UV radiation change connected to the formation of the ozone hole, the role of volcanic deposition, and the possible use of Br to reconstruct past sea ice changes from ice core collect in the inner Antarctic plateau.
Paper by Burgay et al. in The Cryosphere. doi: 10.5194/tc-17-391-2023
Paper by Bohleber et al. in Geochemistry, Geophysics, Geosystems. doi: 10.1029/2022GC010595
# 27: Stratigraphic templates for ice core records of the past 1.5 million years
Projects are underway to drill ice cores in Antarctica reaching 1.5 Myr back in time. Dating such cores will be challenging. One method is to match records from the new core against datasets from existing marine sediment cores. Here we explore the options for doing this and assess how well the ice and marine records match over the existing 800 000-year time period. We are able to recommend a strategy for using marine data to place an age scale on the new ice cores.
Paper by Wolff et al. in Climate of the Past. doi: 10.5194/cp-18-1563-2022
This paper presents a new technique for coupling a continuous flow analysis (CFA) system to determine organic compounds in a semi-continuous manner using fast liquid chromatography coupled with tandem mass spectrometry (FLC-MS/MS). The FLC-MS/MS technique can be used with any organic compound, after a specific optimization of the chromatographic and mass spectrometric parameters. In this paper, we present the analytical set up to quantify vanillic and syringic acids, two specific tracers for biomass burning.
Paper by Barbaro et al. in Analytical Chemistry. doi: 10.1021/acs.analchem.1c05412
# 25: Polarimetric radar reveals the spatial distribution of ice fabric at domes in East Antarctica
Paper by Ershadi et al. in The Cryosphere. doi: 10.5194/tc-2020-370
Paper by Van Liefferinge et al. in Geophysical Research Letters. doi: 10.1029/2021GL094966
# 23: The potential for a continuous 10Be record measured on ice chips from a borehole
Paper by Nguyen et al. in Results in Geochemistry. doi: 10.1016/j.ringeo.2021.100012
Paper by Baccolo et al. in The Cyosphere. doi: 10.5194/tc-15-4807-2021
Paper by Cavitte et al. in Earth System Science Data. doi: 10.5194/essd-13-4759-2021
# 20: An extension of the TALDICE ice core age scale reaching back to MIS 10.1
Paper by Crotti et al. in Quaternary Science Reviews. doi: 10.1016/j.quascirev.2021.107078
Paper by Bohleber et al. in The Cryosphere. doi: 10.5194/tc-2020-369
Paper by Berends et al. in Reviews of Geophysics. doi: 10.1029/2020RG000727
# 17: Ice Core Science Meets Computer Vision: Challenges and Perspectives
Paper by Bohleber et al. in Frontiers in Computer Science. doi: 10.3389/fcomp.2021.690276
# 16: The Utrecht Finite Volume Ice-Sheet Model: UFEMISM (version 1.0)
Paper by Berends et al. in Geoscientific Model Development. doi: 10.5194/gmd-2020-288
# 15: Antarctic surface temperature and elevation during the Last Glacial Maximum
Paper by Buizert et al. in Science. doi: 10.1126/science.abd2897
# 14: Theoretical and Experimental Analysis for Cleaning Ice Cores from EstisolTM 140 Drill Liquid
Paper by Enrichi et al. in Applied Physics. doi: 10.3390/app11093830
Paper by Lilien et al. in The Cryosphere. doi: 10.5194/tc-15-1881-2021
# 12: Estimation of gas record alteration in very low-accumulation ice cores
Paper by Fourteau et al.in Climate of the Past. doi: 10.5194/cp-16-503-2020
Paper by Baccolo et al. in Nature Communications. doi: 10.1038/s41467-020-20705-z
# 10: Imaging the impurity distribution in glacier ice cores with LA-ICP-MS
Paper by Bohleber et al. in Journal of Analytical Atomic Spectrometry. doi: 10.1039/d0ja00170h
Paper by Jie-Bang Yan et al. in IEEE: Geoscience and Remote Sensing Letters. doi: 10.1109/LGRS.2019.2942582
# 8: Age stratigraphy in the East Antarctic Ice Sheet inferred from radio echo sounding horizons
Paper by Winter et al. in Earth System Science Data. doi: 10.5194/essd-2018-140
Paper by Sutter et al. in The Cryosphere. doi: 10.5194/tc-2019-24
# 6: Promising Oldest Ice sites in East Antarctica based on thermodynamical modelling
Paper by Van Liefferinge et al.in The Cryosphere. doi: 10.5194/tc-2017-276
# 5: Glaciological characteristics in the Dome Fuji region and new assessment for 1.5 Ma old ice
Paper by Karlsson et al. in The Cryosphere. doi: 10.5194/tc-2017-258
Paper by Passalacqua et al. in The Cryosphere. doi: 10.5194/tc-2018-19
# 3: Accumulation patterns around Dome C, East Antarctica, in the last 73 kyrs
Paper by Cavitte et al. in The Cryosphere. doi: 10.5194/tc-12-1401-2018
# 2: Is there 1.5 million-year old ice near Dome C, Antarctica?
Paper by Parrenin et al. in The Cryosphere. doi: 10.5194/tc-2017-69
Paper by Passalacqua et al. in The Cryosphere. doi: 10.5194/tc-2017-23