Articles | Volume 14, issue 11
https://doi.org/10.5194/tc-14-4233-2020
https://doi.org/10.5194/tc-14-4233-2020
Research article
 | 
02 Dec 2020
Research article |  | 02 Dec 2020

Mapping the age of ice of Gauligletscher combining surface radionuclide contamination and ice flow modeling

Guillaume Jouvet, Stefan Röllin, Hans Sahli, José Corcho, Lars Gnägi, Loris Compagno, Dominik Sidler, Margit Schwikowski, Andreas Bauder, and Martin Funk

Related authors

High-resolution LGM climate of Europe and the Alpine region using the regional climate model WRF
Emmanuele Russo, Jonathan Buzan, Sebastian Lienert, Guillaume Jouvet, Patricio Velasquez Alvarez, Basil Davis, Patrick Ludwig, Fortunat Joos, and Christoph C. Raible
Clim. Past, 20, 449–465, https://doi.org/10.5194/cp-20-449-2024,https://doi.org/10.5194/cp-20-449-2024, 2024
Short summary
Subglacial hydrology from high-resolution ice-flow simulations of the Rhine Glacier during the Last Glacial Maximum: a proxy for glacial erosion
Denis Cohen, Guillaume Jouvet, Thomas Zwinger, Angela Landgraf, and Urs H. Fischer
E&G Quaternary Sci. J., 72, 189–201, https://doi.org/10.5194/egqsj-72-189-2023,https://doi.org/10.5194/egqsj-72-189-2023, 2023
Short summary
Automated detection and analysis of surface calving waves with a terrestrial radar interferometer at the front of Eqip Sermia, Greenland
Adrien Wehrlé, Martin P. Lüthi, Andrea Walter, Guillaume Jouvet, and Andreas Vieli
The Cryosphere, 15, 5659–5674, https://doi.org/10.5194/tc-15-5659-2021,https://doi.org/10.5194/tc-15-5659-2021, 2021
Short summary
Crystallographic analysis of temperate ice on Rhonegletscher, Swiss Alps
Sebastian Hellmann, Johanna Kerch, Ilka Weikusat, Andreas Bauder, Melchior Grab, Guillaume Jouvet, Margit Schwikowski, and Hansruedi Maurer
The Cryosphere, 15, 677–694, https://doi.org/10.5194/tc-15-677-2021,https://doi.org/10.5194/tc-15-677-2021, 2021
Short summary
Thinning leads to calving-style changes at Bowdoin Glacier, Greenland
Eef C. H. van Dongen, Guillaume Jouvet, Shin Sugiyama, Evgeny A. Podolskiy, Martin Funk, Douglas I. Benn, Fabian Lindner, Andreas Bauder, Julien Seguinot, Silvan Leinss, and Fabian Walter
The Cryosphere, 15, 485–500, https://doi.org/10.5194/tc-15-485-2021,https://doi.org/10.5194/tc-15-485-2021, 2021
Short summary

Related subject area

Discipline: Glaciers | Subject: Numerical Modelling
Impact of the Nares Strait sea ice arches on the long-term stability of the Petermann Glacier ice shelf
Abhay Prakash, Qin Zhou, Tore Hattermann, and Nina Kirchner
The Cryosphere, 17, 5255–5281, https://doi.org/10.5194/tc-17-5255-2023,https://doi.org/10.5194/tc-17-5255-2023, 2023
Short summary
A 3D glacier-dynamics line-plume model to estimate the frontal ablation of Hansbreen, Svalbard
José M. Muñoz-Hermosilla, Jaime Otero, Eva De Andrés, Kaian Shahateet, Francisco Navarro, and Iván Pérez-Doña
The Cryosphere Discuss., https://doi.org/10.5194/tc-2023-144,https://doi.org/10.5194/tc-2023-144, 2023
Revised manuscript accepted for TC
Short summary
Reconciling ice dynamics and bed topography with a versatile and fast ice thickness inversion
Thomas Frank, Ward J. J. van Pelt, and Jack Kohler
The Cryosphere, 17, 4021–4045, https://doi.org/10.5194/tc-17-4021-2023,https://doi.org/10.5194/tc-17-4021-2023, 2023
Short summary
Exploring the ability of the variable-resolution Community Earth System Model to simulate cryospheric–hydrological variables in High Mountain Asia
René R. Wijngaard, Adam R. Herrington, William H. Lipscomb, Gunter R. Leguy, and Soon-Il An
The Cryosphere, 17, 3803–3828, https://doi.org/10.5194/tc-17-3803-2023,https://doi.org/10.5194/tc-17-3803-2023, 2023
Short summary
Modelling the development and decay of cryoconite holes in northwestern Greenland
Yukihiko Onuma, Koji Fujita, Nozomu Takeuchi, Masashi Niwano, and Teruo Aoki
The Cryosphere, 17, 3309–3328, https://doi.org/10.5194/tc-17-3309-2023,https://doi.org/10.5194/tc-17-3309-2023, 2023
Short summary

Cited articles

Baggenstos, D., Severinghaus, J. P., Mulvaney, R., McConnell, J. R., Sigl, M., Maselli, O., Petit, J.-R., Grente, B., and Steig, E. J.: A horizontal ice core from Taylor Glacier, its implications for Antarctic climate history, and an improved Taylor Dome ice core time scale, Paleoceanography and Paleoclimatology, 33, 778–794, 2018. a
Carter, M. W. and Moghissi, A. A.: Three decades of nuclear testing, Health Phys., 33, 55–71, 1977. a
Compagno, L., Jouvet, G., Bauder, A., Funk, M., Church, G. J., Leinss, S., and Lüthi, M. P.: Modeling the re-appearance of a crashed airplane on Gauligletscher, Switzerland, Front. Earth Sci., 7, 170, https://doi.org/10.3389/feart.2019.00170, 2019. a, b, c, d, e, f, g, h, i, j, k, l, m, n, o, p, q, r, s, t, u, v, w
Cuffey, K. and Paterson, W.: The Physics of Glaciers, Elsevier, Burlington, MA, USA, ISBN 978-0-12-369461-4, 2010. a
Dehecq, A., Gourmelen, N., and Trouve, E.: Deriving large-scale glacier velocities from a complete satellite archive: Application to the Pamir–Karakoram–Himalaya, Remote Sens. Environ., 162, 55–66, https://doi.org/10.1016/j.rse.2015.01.031, 2015. a
Download
Short summary
We show that plutonium is an effective tracer to identify ice originating from the early 1960s at the surface of a mountain glacier after a long time within the ice flow, giving unique information on the long-term former ice motion. Combined with ice flow modelling, the dating can be extended to the entire glacier, and we show that an airplane which crash-landed on the Gauligletscher in 1946 will likely soon be released from the ice close to the place where pieces have emerged in recent years.