Articles | Volume 18, issue 7
https://doi.org/10.5194/tc-18-3383-2024
© Author(s) 2024. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/tc-18-3383-2024
© Author(s) 2024. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Spectral induced polarization imaging to monitor seasonal and annual dynamics of frozen ground at a mountain permafrost site in the Italian Alps
Theresa Maierhofer
CORRESPONDING AUTHOR
Department of Geodesy and Geoinformation, TU Wien, 1040 Vienna, Austria
Department of Geosciences, University of Fribourg, 1700 Fribourg, Switzerland
Adrian Flores Orozco
Department of Geodesy and Geoinformation, TU Wien, 1040 Vienna, Austria
Nathalie Roser
Department of Geodesy and Geoinformation, TU Wien, 1040 Vienna, Austria
Jonas K. Limbrock
Institute of Geosciences, Geophysics Section, University of Bonn, 53115 Bonn, Germany
Christin Hilbich
Department of Geosciences, University of Fribourg, 1700 Fribourg, Switzerland
Clemens Moser
Department of Geodesy and Geoinformation, TU Wien, 1040 Vienna, Austria
Andreas Kemna
Institute of Geosciences, Geophysics Section, University of Bonn, 53115 Bonn, Germany
Elisabetta Drigo
independent researcher: Aosta Valley, 11010 Saint-Pierre, Italy
Umberto Morra di Cella
Environmental Protection Agency of Aosta Valley (ARPA), 11020 Saint-Christophe, Italy
Christian Hauck
Department of Geosciences, University of Fribourg, 1700 Fribourg, Switzerland
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Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci., XLVIII-2-W3-2023, 165–171, https://doi.org/10.5194/isprs-archives-XLVIII-2-W3-2023-165-2023, https://doi.org/10.5194/isprs-archives-XLVIII-2-W3-2023-165-2023, 2023
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Earth Surf. Dynam., 10, 975–996, https://doi.org/10.5194/esurf-10-975-2022, https://doi.org/10.5194/esurf-10-975-2022, 2022
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Tamara Mathys, Christin Hilbich, Lukas U. Arenson, Pablo A. Wainstein, and Christian Hauck
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Matthias Bücker, Adrián Flores Orozco, Jakob Gallistl, Matthias Steiner, Lukas Aigner, Johannes Hoppenbrock, Ruth Glebe, Wendy Morales Barrera, Carlos Pita de la Paz, César Emilio García García, José Alberto Razo Pérez, Johannes Buckel, Andreas Hördt, Antje Schwalb, and Liseth Pérez
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Hydrol. Earth Syst. Sci., 24, 4061–4090, https://doi.org/10.5194/hess-24-4061-2020, https://doi.org/10.5194/hess-24-4061-2020, 2020
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G. Forlani, F. Diotri, U. Morra di Cella, and R. Roncella
Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci., XLIII-B2-2020, 9–16, https://doi.org/10.5194/isprs-archives-XLIII-B2-2020-9-2020, https://doi.org/10.5194/isprs-archives-XLIII-B2-2020-9-2020, 2020
Maximilian Weigand, Florian M. Wagner, Jonas K. Limbrock, Christin Hilbich, Christian Hauck, and Andreas Kemna
Geosci. Instrum. Method. Data Syst., 9, 317–336, https://doi.org/10.5194/gi-9-317-2020, https://doi.org/10.5194/gi-9-317-2020, 2020
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In times of global warming, permafrost is starting to degrade at alarming rates, requiring new and improved characterization approaches. We describe the design and test installation, as well as detailed data quality assessment, of a monitoring system used to capture natural electrical potentials in the subsurface. These self-potential signals are of great interest for the noninvasive investigation of water flow in the non-frozen or partially frozen subsurface.
Mohammad Farzamian, Gonçalo Vieira, Fernando A. Monteiro Santos, Borhan Yaghoobi Tabar, Christian Hauck, Maria Catarina Paz, Ivo Bernardo, Miguel Ramos, and Miguel Angel de Pablo
The Cryosphere, 14, 1105–1120, https://doi.org/10.5194/tc-14-1105-2020, https://doi.org/10.5194/tc-14-1105-2020, 2020
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A 2-D automated electrical resistivity tomography (A-ERT) system was installed for the first time in Antarctica at Deception Island to (i) monitor subsurface freezing and thawing processes on a daily and seasonal basis and map the spatial and temporal variability of thaw depth and to (ii) study the impact of short-lived extreme meteorological events on active layer dynamics.
Coline Mollaret, Christin Hilbich, Cécile Pellet, Adrian Flores-Orozco, Reynald Delaloye, and Christian Hauck
The Cryosphere, 13, 2557–2578, https://doi.org/10.5194/tc-13-2557-2019, https://doi.org/10.5194/tc-13-2557-2019, 2019
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We present a long-term multisite electrical resistivity tomography monitoring network (more than 1000 datasets recorded from six mountain permafrost sites). Despite harsh and remote measurement conditions, the datasets are of good quality and show consistent spatio-temporal variations yielding significant added value to point-scale borehole information. Observed long-term trends are similar for all permafrost sites, showing ongoing permafrost thaw and ground ice loss due to climatic conditions.
Jan Mudler, Andreas Hördt, Anita Przyklenk, Gianluca Fiandaca, Pradip Kumar Maurya, and Christian Hauck
The Cryosphere, 13, 2439–2456, https://doi.org/10.5194/tc-13-2439-2019, https://doi.org/10.5194/tc-13-2439-2019, 2019
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The capacitively coupled resistivity (CCR) method enables the determination of frequency-dependent electrical parameters of the subsurface. CCR is well suited for application in cryospheric areas because it provides logistical advantages regarding coupling on hard surfaces and highly resistive grounds. With our new spectral two-dimensional inversion, we can identify subsurface structures based on full spectral information. We show the first results of the inversion method on the field scale.
N. Bruno, E. Coïsson, F. Diotri, L. Ferrari, S. Mikolajewska, U. Morra di Cella, R. Roncella, and A. Zerbi
Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci., XLII-2-W11, 317–323, https://doi.org/10.5194/isprs-archives-XLII-2-W11-317-2019, https://doi.org/10.5194/isprs-archives-XLII-2-W11-317-2019, 2019
Biagio Di Mauro, Roberto Garzonio, Micol Rossini, Gianluca Filippa, Paolo Pogliotti, Marta Galvagno, Umberto Morra di Cella, Mirco Migliavacca, Giovanni Baccolo, Massimiliano Clemenza, Barbara Delmonte, Valter Maggi, Marie Dumont, François Tuzet, Matthieu Lafaysse, Samuel Morin, Edoardo Cremonese, and Roberto Colombo
The Cryosphere, 13, 1147–1165, https://doi.org/10.5194/tc-13-1147-2019, https://doi.org/10.5194/tc-13-1147-2019, 2019
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The snow albedo reduction due to dust from arid regions alters the melting dynamics of the snowpack, resulting in earlier snowmelt. We estimate up to 38 days of anticipated snow disappearance for a season that was characterized by a strong dust deposition event. This process has a series of further impacts. For example, earlier snowmelts may alter the hydrological cycle in the Alps, induce higher sensitivity to late summer drought, and finally impact vegetation and animal phenology.
Matthias Steiner, Florian M. Wagner, and Adrian Flores Orozco
The Cryosphere Discuss., https://doi.org/10.5194/tc-2019-52, https://doi.org/10.5194/tc-2019-52, 2019
Revised manuscript not accepted
Sathyanarayan Rao, Félicien Meunier, Solomon Ehosioke, Nolwenn Lesparre, Andreas Kemna, Frédéric Nguyen, Sarah Garré, and Mathieu Javaux
Biogeosciences Discuss., https://doi.org/10.5194/bg-2018-280, https://doi.org/10.5194/bg-2018-280, 2018
Revised manuscript not accepted
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Martin Beniston, Daniel Farinotti, Markus Stoffel, Liss M. Andreassen, Erika Coppola, Nicolas Eckert, Adriano Fantini, Florie Giacona, Christian Hauck, Matthias Huss, Hendrik Huwald, Michael Lehning, Juan-Ignacio López-Moreno, Jan Magnusson, Christoph Marty, Enrique Morán-Tejéda, Samuel Morin, Mohamed Naaim, Antonello Provenzale, Antoine Rabatel, Delphine Six, Johann Stötter, Ulrich Strasser, Silvia Terzago, and Christian Vincent
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Benjamin Mewes, Christin Hilbich, Reynald Delaloye, and Christian Hauck
The Cryosphere, 11, 2957–2974, https://doi.org/10.5194/tc-11-2957-2017, https://doi.org/10.5194/tc-11-2957-2017, 2017
Cécile Pellet and Christian Hauck
Hydrol. Earth Syst. Sci., 21, 3199–3220, https://doi.org/10.5194/hess-21-3199-2017, https://doi.org/10.5194/hess-21-3199-2017, 2017
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Jonas Wicky and Christian Hauck
The Cryosphere, 11, 1311–1325, https://doi.org/10.5194/tc-11-1311-2017, https://doi.org/10.5194/tc-11-1311-2017, 2017
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Talus slopes are a widespread geomorphic feature, which may show permafrost conditions even at low elevation due to cold microclimates induced by a gravity-driven internal air circulation. We show for the first time a numerical simulation of this internal air circulation of a field-scale talus slope. Results indicate that convective heat transfer leads to a pronounced ground cooling in the lower part of the talus slope favoring the persistence of permafrost.
Klaus Haaken, Gian Piero Deidda, Giorgio Cassiani, Rita Deiana, Mario Putti, Claudio Paniconi, Carlotta Scudeler, and Andreas Kemna
Hydrol. Earth Syst. Sci., 21, 1439–1454, https://doi.org/10.5194/hess-21-1439-2017, https://doi.org/10.5194/hess-21-1439-2017, 2017
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The paper presents a general methodology that will help understand how freshwater and saltwater may interact in natural porous media, with a particular view at practical applications such as the storage of freshwater underground in critical areas, e.g., semi-arid zones around the Mediterranean sea. The methodology is applied to a case study in Sardinia and shows how a mix of advanced monitoring and mathematical modeling tremendously advance our understanding of these systems.
Maximilian Weigand and Andreas Kemna
Biogeosciences, 14, 921–939, https://doi.org/10.5194/bg-14-921-2017, https://doi.org/10.5194/bg-14-921-2017, 2017
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Root systems are essential in nutrient uptake and translocation, but are difficult to characterize non-invasively with existing methods. We propose electrical impedance tomography (EIT) as a new tool for the imaging and monitoring of crop root systems. In a laboratory experiment we demonstrate the capability of the method to capture physiological responses of root systems with high spatial and temporal resolution. We conclude that EIT is a promising functional imaging technique for crop roots.
Antoine Marmy, Jan Rajczak, Reynald Delaloye, Christin Hilbich, Martin Hoelzle, Sven Kotlarski, Christophe Lambiel, Jeannette Noetzli, Marcia Phillips, Nadine Salzmann, Benno Staub, and Christian Hauck
The Cryosphere, 10, 2693–2719, https://doi.org/10.5194/tc-10-2693-2016, https://doi.org/10.5194/tc-10-2693-2016, 2016
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This paper presents a new semi-automated method to calibrate the 1-D soil model COUP. It is the first time (as far as we know) that this approach is developed for mountain permafrost. It is applied at six test sites in the Swiss Alps. In a second step, the calibrated model is used for RCM-based simulations with specific downscaling of RCM data to the borehole scale. We show projections of the permafrost evolution at the six sites until the end of the century and according to the A1B scenario.
G. Blöschl, A. P. Blaschke, M. Broer, C. Bucher, G. Carr, X. Chen, A. Eder, M. Exner-Kittridge, A. Farnleitner, A. Flores-Orozco, P. Haas, P. Hogan, A. Kazemi Amiri, M. Oismüller, J. Parajka, R. Silasari, P. Stadler, P. Strauss, M. Vreugdenhil, W. Wagner, and M. Zessner
Hydrol. Earth Syst. Sci., 20, 227–255, https://doi.org/10.5194/hess-20-227-2016, https://doi.org/10.5194/hess-20-227-2016, 2016
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This paper illustrates the experimental and monitoring set-up of the 66 ha Hydrological Open Air Laboratory (HOAL) in Petzenkirchen, Lower Austria, which allows meaningful hypothesis testing. The HOAL catchment features a range of different runoff generation processes (surface runoff, springs, tile drains, wetlands), and is convenient from a logistic point of view as all instruments can be connected to the power grid and a high-speed glassfibre local area network.
A. Ekici, S. Chadburn, N. Chaudhary, L. H. Hajdu, A. Marmy, S. Peng, J. Boike, E. Burke, A. D. Friend, C. Hauck, G. Krinner, M. Langer, P. A. Miller, and C. Beer
The Cryosphere, 9, 1343–1361, https://doi.org/10.5194/tc-9-1343-2015, https://doi.org/10.5194/tc-9-1343-2015, 2015
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This paper compares the performance of different land models in estimating soil thermal regimes at distinct cold region landscape types. Comparing models with different processes reveal the importance of surface insulation (snow/moss layer) and soil internal processes (heat/water transfer). The importance of model processes also depend on site conditions such as high/low snow cover, dry/wet soil types.
P. Pogliotti, M. Guglielmin, E. Cremonese, U. Morra di Cella, G. Filippa, C. Pellet, and C. Hauck
The Cryosphere, 9, 647–661, https://doi.org/10.5194/tc-9-647-2015, https://doi.org/10.5194/tc-9-647-2015, 2015
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This study presents the thermal state and recent evolution of permafrost at Cime Bianche.
The analysis reveals that (i) spatial variability of MAGST is greater than its interannual variability and is controlled by snow duration and air temperature during the snow-free period, (ii) the ALT has a pronounced spatial variability caused by a different subsurface ice and water content, and (iii) permafrost is warming at significant rates below 8m of depth.
B. Staub, A. Marmy, C. Hauck, C. Hilbich, and R. Delaloye
Geogr. Helv., 70, 45–62, https://doi.org/10.5194/gh-70-45-2015, https://doi.org/10.5194/gh-70-45-2015, 2015
A. Ekici, C. Beer, S. Hagemann, J. Boike, M. Langer, and C. Hauck
Geosci. Model Dev., 7, 631–647, https://doi.org/10.5194/gmd-7-631-2014, https://doi.org/10.5194/gmd-7-631-2014, 2014
M. Scherler, S. Schneider, M. Hoelzle, and C. Hauck
Earth Surf. Dynam., 2, 141–154, https://doi.org/10.5194/esurf-2-141-2014, https://doi.org/10.5194/esurf-2-141-2014, 2014
S. Schneider, S. Daengeli, C. Hauck, and M. Hoelzle
Geogr. Helv., 68, 265–280, https://doi.org/10.5194/gh-68-265-2013, https://doi.org/10.5194/gh-68-265-2013, 2013
Related subject area
Discipline: Frozen ground | Subject: Field Studies
Brief communication: Alternation of thaw zones and deep permafrost in the cold climate conditions of the East Siberian Mountains, Suntar-Khayata Range
Brief communication: Combining borehole temperature, borehole piezometer and cross-borehole electrical resistivity tomography measurements to investigate seasonal changes in ice-rich mountain permafrost
Spectral induced polarization imaging to investigate an ice-rich mountain permafrost site in Switzerland
Contrasting geophysical signatures of a relict and an intact Andean rock glacier
First investigation of perennial ice in Winter Wonderland Cave, Uinta Mountains, Utah, USA
Soil respiration of alpine meadow is controlled by freeze–thaw processes of active layer in the permafrost region of the Qinghai–Tibet Plateau
Robert Sysolyatin, Sergei Serikov, Anatoly Kirillin, Andrey Litovko, and Maxim Sivtsev
The Cryosphere, 17, 4601–4608, https://doi.org/10.5194/tc-17-4601-2023, https://doi.org/10.5194/tc-17-4601-2023, 2023
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Permafrost conditions of the East Siberian Mountains are poorly known because of the severe climate, extreme terrain, and farness and scarcity of data. The ground temperature regime plays a key role in mountainous regions, influencing the environment, slope stability, geomorphological processes and hydrological processes. We present the results of recent examinations of the permafrost thickness variations, temperature regime of thaw zones (taliks) and permafrost of the Suntar-Khayata Range.
Marcia Phillips, Chasper Buchli, Samuel Weber, Jacopo Boaga, Mirko Pavoni, and Alexander Bast
The Cryosphere, 17, 753–760, https://doi.org/10.5194/tc-17-753-2023, https://doi.org/10.5194/tc-17-753-2023, 2023
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A new combination of temperature, water pressure and cross-borehole electrical resistivity data is used to investigate ice/water contents in an ice-rich rock glacier. The landform is close to 0°C and has locally heterogeneous characteristics, ice/water contents and temperatures. The techniques presented continuously monitor temporal and spatial phase changes to a depth of 12 m and provide the basis for a better understanding of accelerating rock glacier movements and future water availability.
Theresa Maierhofer, Christian Hauck, Christin Hilbich, Andreas Kemna, and Adrián Flores-Orozco
The Cryosphere, 16, 1903–1925, https://doi.org/10.5194/tc-16-1903-2022, https://doi.org/10.5194/tc-16-1903-2022, 2022
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We extend the application of electrical methods to characterize alpine permafrost using the so-called induced polarization (IP) effect associated with the storage of charges at the interface between liquid and solid phases. We investigate different field protocols to enhance data quality and conclude that with appropriate measurement and processing procedures, the characteristic dependence of the IP response of frozen rocks improves the assessment of thermal state and ice content in permafrost.
Giulia de Pasquale, Rémi Valois, Nicole Schaffer, and Shelley MacDonell
The Cryosphere, 16, 1579–1596, https://doi.org/10.5194/tc-16-1579-2022, https://doi.org/10.5194/tc-16-1579-2022, 2022
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We presented a geophysical study of one intact and one relict rock glacier in semi-arid Chile. The interpretation of the collected data through different methods identifies geophysical signature differences between the two rock glaciers and characterizes their subsurface structure and composition. This is of great importance because of rock glaciers' relevant role in freshwater production, transfer and storage, especially in this area of increasing human pressure and high rainfall variability.
Jeffrey S. Munroe
The Cryosphere, 15, 863–881, https://doi.org/10.5194/tc-15-863-2021, https://doi.org/10.5194/tc-15-863-2021, 2021
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This study investigated a cave in Utah (USA) that contains a deposit of perennial ice. Such ice caves are important sources of information about past climate and are currently threatened by rising temperatures. The origin (precipitation), thickness (3 m), and age (several centuries) of the ice were constrained by a variety of methods. Liquid water recently entered the cave for the first time in many years, suggesting a destabilization of the cave environment.
Junfeng Wang, Qingbai Wu, Ziqiang Yuan, and Hojeong Kang
The Cryosphere, 14, 2835–2848, https://doi.org/10.5194/tc-14-2835-2020, https://doi.org/10.5194/tc-14-2835-2020, 2020
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The active layer, a buffer between permafrost and the atmosphere, is more sensitive and responds more quickly to climate change. How the freeze–thaw action at different stages regulates carbon emissions is still unclear. We conducted 2-year continuous in situ measurements in an alpine meadow permafrost ecosystem in the Qinghai–Tibet Plateau and found the freeze–thaw process modified the Rs dynamics differently in different stages. Results suggest great changes in freeze–thaw process patterns.
Cited articles
Auty, R. P. and Cole, R. H.: Dielectric properties of ice and solid D2O, J. Chem. Phys., 20, 1309–1314, https://doi.org/10.1063/1.1700726, 1952.
Bazin, S., Lysdahl, A., Olaus Harstad, A., and Frauenfelder, R.: Resistivity and Induced Polarization (ERT/IP) survey for bedrock mapping in Permafrost, Svalbard, 25th Eur. Meet. Environ. Eng. Geophys. Held Near Surf. Geosci. Conf. Exhib. 2019, NSG 2019, The Hague, The Netherlands, 8–12 September 2019, 1–5, https://doi.org/10.3997/2214-4609.201902362, 2019.
Binley, A. and Kemna, A.: DC Resistivity and Induced Polarization Methods, in: Hydrogeophysics, Water Science and Technology Library book series, edited by: Rubin, Y. and Hubbard, S. S., volume 50, 129–156, https://doi.org/10.1007/1-4020-3102-5_5, 2005.
Binley, A. and Slater, L.: Resistivity and Induced Polarization: theory and Applications to the Near-Surface Earth, Cambridge, United Kingdom, New York, USA, New Delhi, India, ISBN 9781108685955, https://doi.org/10.1017/9781108685955, 2020.
Binley, A., Slater, L. D., Fukes, M., and Cassiani, G.: Relationship between spectral induced polarization and hydraulic properties of saturated and unsaturated sandstone, Water Resour. Res., 41, W12417, https://doi.org/10.1029/2005WR004202, 2005.
Binley, A., Kruschwitz, S., Lesmes, D., and Kettridge, N.: Exploiting the temperature effects on low frequency electrical spectra of sandstone: A comparison of effective diffusion path lengths, Geophysics, 75, 10–13, https://doi.org/10.1190/1.3483815, 2010.
Biskaborn, B. K., Smith, S. L., Noetzli, J., Matthes, H., Vieira, G., Streletskiy, D. A., Schoeneich, P., Romanovsky, V. E., Lewkowicz, A. G., Abramov, A., Allard, M., Boike, J., Cable, W. L., Christiansen, H. H., Delaloye, R., Diekmann, B., Drozdov, D., Etzelmüller, B., Grosse, G., Guglielmin, M., Ingeman-Nielsen, T., Isaksen, K., Ishikawa, M., Johansson, M., Johannsson, H., Joo, A., Kaverin, D., Kholodov, A., Konstantinov, P., Kröger, T., Lambiel, C., Lanckman, J. P., Luo, D., Malkova, G., Meiklejohn, I., Moskalenko, N., Oliva, M., Phillips, M., Ramos, M., Sannel, A. B. K., Sergeev, D., Seybold, C., Skryabin, P., Vasiliev, A., Wu, Q., Yoshikawa, K., Zheleznyak, M., and Lantuit, H.: Permafrost is warming at a global scale, Nat. Commun., 10, 264, https://doi.org/10.1038/s41467-018-08240-4, 2019.
Bittelli, M., Flury, M., and Roth, K.: Use of dielectric spectroscopy to estimate ice content in frozen porous media, Water Resour. Res., 40, W04212, https://doi.org/10.1029/2003WR002343, 2004.
Blaschek, R., Hördt, A., and Kemna, A.: A new sensitivity-controlled focusing regularization scheme for the inversion of induced polarization data based on the minimum gradient support, Geophysics, 73, F45–F54, https://doi.org/10.1190/1.2824820, 2008.
Bullemer, B. and Riehl, N.: Bulk and Surface Conductivity of Ice, Solid State Commun., 4, 447–448, https://doi.org/10.1016/0038-1098(66)90325-5, 1996.
Caranti, J. M. and Illingworth, A. J.: Frequency Dependence of the Surface Conductivity of Ice, J. Phys. Chem., 87, 4078–4083, https://doi.org/10.1021/j100244a016, 1983.
Cole, K. S. and Cole, R. H.: Dispersion and absorption in dielectrics I. Alternating current characteristics, J. Chem. Phys., 9, 341–351, https://doi.org/10.1063/1.1750906, 1941.
Coperey, A., Revil, A., Abdulsamad, F., Stutz, B., Duvillard, P. A., and Ravanel, L.: Low-Frequency Induced Polarization of Porous Media Undergoing Freezing: Preliminary Observations and Modeling, J. Geophys. Res.-Sol. Ea., 124, 4523–4544, https://doi.org/10.1029/2018JB017015, 2019.
Dahlin, T. and Zhou, B.: Multiple-gradient array measurements for multi-channel 2D resistivity imaging, Near Surf. Geophys, 4, 113–123, 2006.
Daniels, J. J., Keller, G. V., and Jacobson, J. J.: Computer-assisted interpretation of electromagnetic soundings over a permafrost section, Geophysics, 41, 752–765, https://doi.org/10.1190/1.1440647, 1976.
Dash, J. G., Rempel, A. W., and Wettlaufer, J. S.: The physics of premelted ice and its geophysical consequences, Rev. Mod. Phys., 78, 695–741, https://doi.org/10.1103/RevModPhys.78.695, 2006.
Doetsch, J., Ingeman-Nielsen, T., Christiansen, A. V., Fiandaca, G., Auken, E., and Elberling, B.: Direct current (DC) resistivity and induced polarization (IP) monitoring of active layer dynamics at high temporal resolution, Cold Reg. Sci. Technol., 119, 16–28, https://doi.org/10.1016/j.coldregions.2015.07.002, 2015.
Duvillard, P., Magnin, F., Revil, A., Legay, A., Ravanel, L., Abdulsamad, F., and Coperey, A.: Temperature distribution in a permafrost-affected rock ridge from conductivity and induced polarization tomography, Geophys. J. Int., 225, 1207–1221, https://doi.org/10.1093/gji/ggaa597, 2021.
Duvillard, P. A., Revil, A., Qi, Y., Soueid Ahmed, A., Coperey, A., and Ravanel, L.: Three-Dimensional Electrical Conductivity and Induced Polarization Tomography of a Rock Glacier, J. Geophys. Res.-Sol. Ea., 123, 9528–9554, https://doi.org/10.1029/2018JB015965, 2018.
Etzelmüller, B., Guglielmin, M., Hauck, C., Hilbich, C., Hoelzle, M., Isaksen, K., Noetzli, J., Oliva, M., and Ramos, M.: Twenty years of European mountain permafrost dynamics – the PACE legacy, Environ. Res. Lett., 15, 10, https://doi.org/10.1088/1748-9326/abae9d, 2020.
Flores Orozco, A., Williams, K. H., Long, P. E., Hubbard, S. S., and Kemna, A.: Using complex resistivity imaging to infer biogeochemical processes associated with bioremediation of an uranium-contaminated aquifer, J. Geophys. Res.-Biogeo., 116, G03001, https://doi.org/10.1029/2010JG001591, 2011.
Flores Orozco, A., Kemna, A., and Zimmermann, E.: Data error quantification in spectral induced polarization imaging, Geophysics, 77, E227–E237, https://doi.org/10.1190/geo2010-0194.1, 2012.
Flores Orozco, A., Williams, K. H., and Kemna, A.: Timelapse spectral induced polarization imaging of stimulated uranium bioremediation, Near Surf. Geophys., 11, 531–544, https://doi.org/10.3997/1873-0604.2013020, 2013.
Flores Orozco, A., Bücker, M., Steiner, M., and Malet, J.-P.: Complex-conductivity imaging for the understanding of landslide architecture, Eng. Geol., 243, 241–252, https://doi.org/10.1016/j.enggeo.2018.07.009, 2018.
Flores Orozco, A., Kemna, A., Binley, A., and Cassiani, G.: Analysis of time-lapse data error in complex conductivity imaging to alleviate anthropogenic noise for site characterization, Geophysics, 84, B181–B193, https://doi.org/10.1190/GEO2017-0755.1, 2019.
Frolov, A. D.: Elastic and electrical properties of frozen ground, in: Proceedings at 2nd International Conference on Permafrost (USSR contribution), edited by: Sanger and Hyde, H., National Academy of Sciences, Washington DC, 307–312, 1973.
Glover, P.: What is the cementation exponent? A new interpretation, Leading Edge, 28, 82–85, https://doi.org/10.1190/1.3064150, 2009.
Grimm, R. E. and Stillman, D. E.: Field test of detection and characterisation of subsurface ice using broadband spectral induced polarisation, Permafrost Periglac., 26, 28–38, https://doi.org/10.1002/ppp.1833, 2015.
Guglielmin, M. and Vannuzzo, C.: Studio della distribuzione del permafrost e delle relazioni con i ghiacciai della piccola età glaciale nell'alta valtournenche (Valle d'Aosta, Italia), Atti Ticinesi di Scienze della Terra, 38, 119–127, 1995.
Günther, T. and Martin, T.: Spectral two-dimensional inversion of frequency-domain induced polarization data from a mining slag heap, J. Appl. Geophys., 135, 436–448, https://doi.org/10.1016/j.jappgeo.2016.01.008, 2016.
Harris, C., Haeberli, W., Vonder Mühll, D., and King, L.: Permafrost monitoring in the high mountains of Europe: the PACE Project in its global context, Permafrost Periglac., 12, 3–11, https://doi.org/10.1002/ppp.377, 2001.
Hauck, C.: Frozen ground monitoring using DC resistivity tomography, Geophys. Res. Lett., 29, 10–13, https://doi.org/10.1029/2002GL014995, 2002.
Hauck, C.: New Concepts in Geophysical Surveying and Data Interpretation for Permafrost Terrain, Permafrost Periglac., 137, 131–137, https://doi.org/10.1002/ppp.1774, 2013.
Hauck, C. and Kneisel, C.: Applied geophysics in periglacial environments, Cambridge University Press, 256 pp., ISBN 9780511535628, https://doi.org/10.1017/CBO9780511535628, 2008.
Hauck, C., Böttcher, M., and Maurer, H.: A new model for estimating subsurface ice content based on combined electrical and seismic data sets, The Cryosphere, 5, 453–468, https://doi.org/10.5194/tc-5-453-2011, 2011.
Hausmann, H., Krainer, K., Brückl, E., and Mostler, W.: Internal structure and ice content of Reichenkar rock glacier (Stubai Alps, Austria) assessed by geophysical investigations, Permafrost Periglac., 18, 351–367, https://doi.org/10.1002/ppp.601, 2007.
Harrington, J. S., Mozil, A., Hayashi, M., and Bentley, L. R.: Groundwater flow and storage processes in an inactive rock glacier, Hydrol. Process., 32, 3070–3088, https://doi.org/10.1002/hyp.13248, 2018.
Hilbich, C.: Time-lapse refraction seismic tomography for the detection of ground ice degradation, The Cryosphere, 4, 243–259, https://doi.org/10.5194/tc-4-243-2010, 2010.
Hilbich, C., Hauck, C., Hoelzle, M., Scherler, M., Schudel, L., Völksch, I., Vonder Mühll, D., and Mäusbacher, R.: Monitoring mountain permafrost evolution using electrical resistivity tomography: A 7-year study of seasonal, annual, and long-term variations at Schilthorn, Swiss Alps, J. Geophys. Res.-Earth, 113, F01S90, https://doi.org/10.1029/2007JF000799, 2008.
Hilbich, C., Fuss, C., and Hauck, C.: Automated time-lapse ERT for improved process analysis and monitoring of frozen ground, Permafrost Periglac., 22, 306–319, https://doi.org/10.1002/ppp.732, 2011.
Hilbich, C., Hauck, C., Mollaret, C., Wainstein, P., and Arenson, L. U.: Towards accurate quantification of ice content in permafrost of the Central Andes – Part 1: Geophysics-based estimates from three different regions, The Cryosphere, 16, 1845–1872, https://doi.org/10.5194/tc-16-1845-2022, 2022.
Hobbs, P. V.: Ice Physics, Clarendon, Oxford, 837 pp., ISBN 978-0-19-958771-1, 1974.
Huisman, J. A., Zimmermann, E., Esser, O., Haegel, F. H., Treichel, A., and Vereecken, H.: Evaluation of a novel correction procedure to remove electrode impedance effects from broadband SIP measurements, J. Appl. Geophys., 135, 466–473, https://doi.org/10.1016/j.jappgeo.2015.11.008, 2016.
Ingeman-Nielsen, T.: The effect of electrode contact resistance and capacitive coupling on complex resistivity measurements, SEG Technical Program Expanded Abstracts, 1376–1380, https://doi.org/10.1190/1.2369776, 2006.
Isaksen, K., Ødegård, R. S., Etzelmüller, B., Hilbich, C., Hauck, C., Farbrot, H., Eiken, T., Hygen, H. O., and Hipp, T.: degrading mountain permafrost in southern Norway: spatial and temporal variability of mean ground temperatures, 1999–2009, Permafrost Periglac., 22, 361–377, 2011.
Kemna, A.: Tomographic inversion of complex resistivity: Theory and application, PhD thesis, Ruhr-University of Bochum, ISBN 3-934366-92-9, 2000.
Kemna, A., Binley, A., Cassiani, G., Niederleithinger, E., Revil, A., Slater, L., Williams, K. H., Orozco, A. F., Haegel, F. H., Hördt, A., Kruschwitz, S., Leroux, V., Titov, K., and Zimmermann, E.: An overview of the spectral induced polarization method for near-surface applications, Near Surf. Geophys., 10, 453–468, https://doi.org/10.3997/1873-0604.2012027, 2012.
Kemna, A., Weigand, M., and Zimmermann, E.: Resistivity and SIP response of rocks during freezing and thawing, in: Proceedings of the 3rd International Workshop on Induced Polarization, Ile d'Oléron, France, 6–9 April 2014, https://ip.geosciences. mines-paristech.fr/s1_kemna (last access: 17 May 2022), 2014a.
Kemna, A., Huisman, J. A., Zimmermann, E., Martin, R., Zhao, Y., Treichel, A., Flores-Orozco, A., and Fechner, T.: Broadband Electrical Impedance Tomography for Subsurface Characterization Using Improved Corrections of Electromagnetic Coupling and Spectral Regularization, in: Tomography of the Earth's Crust: From Geophysical Sounding to Real-Time Monitoring, Springer, 1–20 https://doi.org/10.1007/978-3-319-04205-3_1, 2014b.
Keuschnig, M., Krautblatter, M., Hartmeyer, I., Fuss, C., and Schrott, L.: Automated Electrical Resistivity Tomography Testing for Early Warning in Unstable Permafrost Rock Walls Around Alpine Infrastructure, Permafr. Periglac., 28, 158–171, https://doi.org/10.1002/ppp.1916, 2017.
Krautblatter, M. and Hauck, C.: Electrical resistivity tomography monitoring of permafrost in solid rock walls, J. Geophys. Res., 112, F02S20, https://doi.org/10.1029/2006JF000546, 2007.
Krautblatter, M., Verleysdonk, S., Flores Orozco, A., and Kemna, A.: Temperature – calibrated imaging of seasonal changes in permafrost rock walls by quantitative electrical resistivity tomography (Zugspitze, German/Austrian Alps), J. Geophys. Res., 115, F02003, https://doi.org/10.1029/2008JF001209, 2010.
LaBrecque, D. J., Miletto, M., Daily, W., Ramirez, A., and Owen, E.: The effects of noise on Occam's inversion of resistivity tomography data, Geophysics, 61, 538–548, https://doi.org/10.1190/1.1443980, 1996.
Leroy, P., Revil, A., Kemna, A., Cosenza, P., and Ghorbani, A.: Complex conductivity of water-saturated packs of glass beads, J. Colloid Interface Sci., 321, 103–117, https://doi.org/10.1016/j.jcis.2007.12.031, 2008.
Lesmes, D. P. and Frye, K. M.: Influence of pore fluid chemistry on the complex conductivity and induced polarization responses of Berea sandstone, J. Geophys. Res.-Sol. Ea., 106, 4079–4090, 2001.
Lesparre, N., Nguyen, F., Kemna, A., Robert, T., Hermans, T., Daoudi, M., and Flores Orozco, A.: A new approach for time-lapse data weighting in electrical resistivity tomography, Geophysics, 82, E325–E333, https://doi.org/10.1190/GEO2017-0024.1, 2017.
Limbrock, J. K., Weigand, M., and Kemna, A.: Textural and mineralogical controls on temperature dependent SIP behavior during freezing and thawing, EGU General Assembly 2021, online, 19–30 April 2021, EGU21-14273, https://doi.org/10.5194/egusphere-egu21-14273, 2021.
Maierhofer, T., Hauck, C., Hilbich, C., and Flores-Orozco, A.: Spectral Induced Polarization Applied at Different Mountain Permafrost Sites in the European Alps, NSG2021 1st Conference on Hydrogeophysics, European Association of Geoscientists and Engineers, Bordeaux, France, 29 August–2 September 2021, 2021, 1–5, https://doi.org/10.3997/2214-4609.202120172, 2021.
Maierhofer, T., Hauck, C., Hilbich, C., Kemna, A., and Flores-Orozco, A.: Spectral induced polarization imaging to investigate an ice-rich mountain permafrost site in Switzerland, The Cryosphere, 16, 1903–1925, https://doi.org/10.5194/tc-16-1903-2022, 2022.
Mathys, T., Hilbich, C., Arenson, L. U., Wainstein, P. A., and Hauck, C.: Towards accurate quantification of ice content in permafrost of the Central Andes – Part 2: An upscaling strategy of geophysical measurements to the catchment scale at two study sites, The Cryosphere, 16, 2595–2615, https://doi.org/10.5194/tc-16-2595-2022, 2022.
McKenzie, J. M., Voss, C. I., and Siegel, D. I.: Groundwater flow with energy transport and water-ice phase change: Numerical simulations, benchmarks, and application to freezing in peat bogs, Adv. Water Resour., 30, 966–983, https://doi.org/10.1016/j.advwatres.2006.08.008, 2007.
Mollaret, C., Hilbich, C., Pellet, C., Flores-Orozco, A., Delaloye, R., and Hauck, C.: Mountain permafrost degradation documented through a network of permanent electrical resistivity tomography sites, The Cryosphere, 13, 2557–2578, https://doi.org/10.5194/tc-13-2557-2019, 2019.
Mollaret, C., Wagner, F. M., Hilbich, C., Scapozza, C., and Hauck, C.: Petrophysical Joint Inversion Applied to Alpine Permafrost Field Sites to Image Subsurface Ice, Water, Air, and Rock Contents, Front. Earth Sci., 8, 1–25, https://doi.org/10.3389/feart.2020.00085, 2020.
Mohammed, A. A., Kurylyk, B. L., Cey, E. E., and Hayashi, M.: Snowmelt infiltration and macropore flow in frozen soils: Overview, knowledge gaps, and a conceptual framework, Vadose Zone J., 17, 180084, https://doi.org/10.2136/vzj2018.04.0084, 2018.
Mudler, J., Hördt, A., Kreith, D., Sugand, M., Bazhin, K., Lebedeva, L., and Radić, T.: Broadband spectral induced polarization for the detection of Permafrost and an approach to ice content estimation – a case study from Yakutia, Russia, The Cryosphere, 16, 4727–4744, https://doi.org/10.5194/tc-16-4727-2022, 2022.
Oldenborger, G. A.: Subzero temperature dependence of electrical conductivity for permafrost geophysics, Cold Reg. Sci. Technol., 182, 103214, https://doi.org/10.1016/j.coldregions.2020.103214, 2021.
Oldenborger, G. A. and LeBlanc, A. M.: Monitoring changes in unfrozen water content with electrical resistivity surveys in cold continuous permafrost, Geophys. J. Int., 215, 965–977, https://doi.org/10.1093/GJI/GGY321, 2018.
Oldenburg, D. W. and Li, Y.: Estimating depth of investigation in DC resistivity and IP surveys, Geophysics, 64, 403–416, https://doi.org/10.1190/1.1444545, 1999.
Olhoeft, G. R.: Electrical properties of natural clay permafrost, Can. J. Earth Sci., 14, 16–24, 1977.
Parkhomenko, E. I.: Electrical Resistivity of Minerals and Rocks at High Temperature and Pressure, Rev. Geophys. Sp. Phys., 20, 193–218, 1982.
Pellet, C., Hilbich, C., Marmy, A., and Hauck, C.: Soil moisture data for the validation of permafrost models using direct and indirect measurement approaches at three alpine sites, Front. Earth Sci., 3, 91, https://doi.org/10.3389/feart.2015.00091, 2016.
Pelton, W. H., Rijo, L., and Swift Jr., C. M.: Inversion of two-dimensional resistivity and induced-polarization data, Geophysics, 43, 788-803, https://doi.org/10.1190/1.1440854, 1978.
Pepin, N., Bradley, R. S., Diaz, H. F., Baraer, M., Caceres, E. B., Forsythe, N., Fowler, H., Greenwood, G., Hashmi, M. Z., Liu, X. D., Miller, J. R., Ning, L., Ohmura, A., Palazzi, E., Rangwala, I., Schöner, W., Severskiy, I., Shahgedanova, M., Wang, M. B., Williamson, S. N., and Yang, D. Q.: Elevation-dependent warming in mountain regions of the world, Nat. Clim. Change, 5, 424–430, https://doi.org/10.1038/nclimate2563, 2015.
PERMOS: PERMOS Database, Swiss Permafrost Monitoring Network, Fribourg and Davos, Switzerland, PERMOS [data set], http://www.permos.ch/doi/permos-2021-01.html (last access: 17 May 2022), 2021.
Pogliotti, P., Guglielmin, M., Cremonese, E., Morra di Cella, U., Filippa, G., Pellet, C., and Hauck, C.: Warming permafrost and active layer variability at Cime Bianche, Western European Alps, The Cryosphere, 9, 647–661, https://doi.org/10.5194/tc-9-647-2015, 2015.
Rangecroft, S., Suggitt, A. J., Anderson, K., and Harrison, S.: Future climate warming and changes to mountain permafrost in the Bolivian Andes, Climatic Change, 137, 231–243, https://doi.org/10.1007/s10584-016-1655-8, 2016.
Ravanel, L., Magnin, F., and Deline, P.: Impacts of the 2003 and 2015 summer heat waves on permafrost-affected rock-walls in the Mont Blanc massif, Sci. Total Environ., 609, 132–143, https://doi.org/10.1016/j.scitotenv.2017.07.055, 2017.
Revil, A.: Spectral induced polarization of shaly sands: Influence of the electrical double layer, Water Resour. Res., 48, W02517, https://doi.org/10.1029/2011WR011260, 2012.
Revil, A.: Effective conductivity and permittivity of unsaturated porous materials in the frequency range 1 mHz–1 GHz, Water Resour. Res., 49, 306–327, https://doi.org/10.1029/2012WR012700, 2013a.
Revil, A.: On charge accumulation in heterogeneous porous rocks under the influence of an external electric field, Geophysics, 78, 1JA-Z103, https://doi.org/10.1190/geo2012-0503.1, 2013b.
Revil, A. and Glover, P. W. J.: Nature of surface electrical conductivity in natural sands, sandstones, and clays, Geophys. Res. Lett., 25, 691–694, 1998.
Revil, A. and Skold, M.: Salinity dependence of spectral induced polarization in sands and sandstones, Geophys. J. Int., 187, 813–824, https://doi.org/10.1111/j.1365-246X.2011.05181.x, 2011.
Revil, A., Razdan, M., Julien, S., Coperey, A., Abdulsamad, F., Ghorbani, A., Gasquet, D., Sharma, R., and Rossi, M.: Induced polarization response of porous media with metallic particles – Part 9: Influence of permafrost, Geophysics, 84, E337–E355, https://doi.org/10.1190/geo2019-0013.1, 2019.
Rücker, C., Günther, T., and Wagner, F. M.: pyGIMLi: An open-source library for modelling and inversion in geophysics, Comput. Geosci., 109, 106–123, https://doi.org/10.1016/j.cageo.2017.07.011, 2017.
Schwarz, G.: A theory of the low-frequency dielectric dispersion of colloidal particles in electrolyte solution, J. Phys. Chem., 66, 2636–2642, https://doi.org/10.1021/j100818a067, 1962.
Slater, L. and Binley, A.: Synthetic and field-based electrical imaging of a zerovalent iron barrier: Implications for monitoring long-term barrier performance, Geophysics, 71, B129–B137, https://doi.org/10.1190/1.2235931, 2006.
Slater, L., Binley, A. M., Daily, W., and Johnson, R.: Cross-hole electrical imaging of a controlled saline tracer injection, J. Appl. Geophys., 44, 85–102, 2000.
Smith, S., O'Neill, H., Isaksen, K., Noetzli, J., and Romanovsky, V.: The changing thermal state of permafrost, Nat. Rev. Earth Environ., 3, 10–23, https://doi.org/10.1038/s43017-021-00240-1, 2022.
Son, J.-S., Kim, J.-H., and Yi, M.: A new algorithm for SIP parameter estimation from multi-frequency IP data: preliminary results. A new algorithm for SIP parameter estimation from multifrequency IP data: preliminary results, Explor. Geophys., 38, 60–68, https://doi.org/10.1071/EG07009, 2007.
Steiner, M. and Flores Orozco, A.: formikoj: A flexible library for data management and processing in geophysics – Application for seismic refraction data, Comput. Geosci., 176, 105339, https://doi.org/10.1016/j.cageo.2023.105339, 2023.
Steiner, M., Wagner, F. M., Maierhofer, T., Schöner, W., and Flores Orozco, A.: Improved estimation of ice and water contents in alpine permafrost through constrained petrophysical joint inversion: The Hoher Sonnblick case study, Geophysics, 86, WB119–WB133, https://doi.org/10.1190/geo2020-0592.1, 2021.
Stillman, D. E., Grimm, R. E., and Dec, S. F.: Low-Frequency Electrical Properties of Ice – Silicate Mixtures, J. Phys. Chem., 114, 6065–6073, https://doi.org/10.1021/jp9070778, 2010.
Supper, R., Ottowitz, D., Jochum, B., Kim, J.-H., Römer, A., Baron, I., Pfeiler, S., Lovisolo, M., Gruber, S., and Vecchiotti, F.: Geoelectrical monitoring: an innovative method to supplement landslide surveillance and early warning, Near Surf. Geophys., 12, 133–150, https://doi.org/10.3997/1873-0604.2013060, 2014.
Vinegar, H. J. and Waxman, M. H.: Induced polarization of shaly sands – the effect of clay counterion type, Geophysics, 49, 1267, https://doi.org/10.1190/1.1441755, 1984.
Wagner, F. M., Mollaret, C., Kemna, A., and Hauck, C.: Quantitative imaging of water, ice and air in permafrost systems through petrophysical joint inversion of seismic refraction and electrical resistivity data, Geophys. J. Int., 219, 1866–1875, https://doi.org/10.1093/gji/ggz402, 2019.
Wait, J. R.: Relaxation phenomena and induced polarization, Geoexploration, 22, 107–127, 1984.
Wang, C. and Slater L. D.: Extending accurate spectral induced polarization measurements into the kHz range: modelling and removal of errors from interactions between the parasitic capacitive coupling and the sample holder, Geophysical J. Int., 218, 895–912, https://doi.org/10.1093/gji/ggz199, 2019.
Ward, S.: The Resistivity And Induced Polarization Methods, in: Conference Proceedings, 1st EEGS Symposium on the Application of Geophysics to Engineering and Environmental Problems Conference, Golden, Colorado, USA, 28–31 March 1988, cp214-00002, European Association of Geoscientists and Engineers, https://doi.org/10.3997/2214-4609-pdb.214.1988_002, 1990.
Waxman, M. H. and Smits, L. J. M.: Electrical conductivities in oilbearing shaly sands, Soc. Pet. Eng. J., 243, 107–122, 1968.
Wu, Q. and Zhang, T.: Changes in active layer thickness over the Qinghai-Tibetan Plateau from 1995 to 2007, J. Geophys. Res., 115, D09107, https://doi.org/10.1029/2009JD012974, 2010.
Wu, Q., Hubbard S. S., Ulrich, C., and Wullschleger, S. D.: Remote Monitoring of Freeze–Thaw Transitions in Arctic Soils Using the Complex Resistivity Method, Vadose Zone J., 12, vzj2012.0062, https://doi.org/10.2136/vzj2012.0062, 2013.
Wu, Y., Nakagawa, S., Kneafsey, T. J., Dafflon, B., and Hubbard, S.: Electrical and seismic response of saline permafrost soil during freeze – Thaw transition, J. Appl. Geophys., 146, 16–26, https://doi.org/10.1016/j.jappgeo.2017.08.008, 2017.
Zhang, T.: Influence of the seasonal snow cover on the ground thermal regime: an overview, Rev. Geophys., 43, RG4002, https://doi.org/10.1029/2004RG000157, 2005.
Zimmermann, E., Kemna, A., Berwix, J., Glaas, W., and Vereecken, H.: EIT measurement system with high phase accuracy for the imaging of spectral induced polarization properties of soils and sediments, Meas. Sci. Technol., 19, 094010, https://doi.org/10.1088/0957-0233/19/9/094010, 2008.
Zisser, N., Kemna, A., and Nover, G.: Dependence of spectral – induced polarization response of sandstone on temperature and its relevance to permeability estimation, J. Geophys. Res., 115, B09214, https://doi.org/10.1029/2010JB007526, 2010.
Zorin, N. and Ageev, D.: Electrical properties of two-component mixtures and their application to high-frequency IP exploration of permafrost, Near Surf. Geophys., 15, 603–613, https://doi.org/10.3997/1873-0604.2017043, 2017.
Short summary
In this study, we apply an electrical method in a high-mountain permafrost terrain in the Italian Alps, where long-term borehole temperature data are available for validation. In particular, we investigate the frequency dependence of the electrical properties for seasonal and annual variations along a 3-year monitoring period. We demonstrate that our method is capable of resolving temporal changes in the thermal state and the ice / water ratio associated with seasonal freeze–thaw processes.
In this study, we apply an electrical method in a high-mountain permafrost terrain in the...