Articles | Volume 7, issue 2
https://doi.org/10.5194/se-7-323-2016
© Author(s) 2016. This work is distributed under
the Creative Commons Attribution 3.0 License.
the Creative Commons Attribution 3.0 License.
https://doi.org/10.5194/se-7-323-2016
© Author(s) 2016. This work is distributed under
the Creative Commons Attribution 3.0 License.
the Creative Commons Attribution 3.0 License.
Research article
| 
04 Mar 2016
Research article |
| 04 Mar 2016
3-D visualisation of palaeoseismic trench stratigraphy and trench logging using terrestrial remote sensing and GPR – a multiparametric interpretation
Sascha Schneiderwind
CORRESPONDING AUTHOR
Institute of Neotectonics and Natural Hazards, RWTH Aachen University,
Lochnerstraße 4-20, 52056 Aachen, Germany
Jack Mason
Institute of Neotectonics and Natural Hazards, RWTH Aachen University,
Lochnerstraße 4-20, 52056 Aachen, Germany
Thomas Wiatr
Fundamental matters/Division GI, Federal Agency for Cartography and
Geodesy, Richard-Strauss-Allee 11, 60598 Frankfurt am Main, Germany
Ioannis Papanikolaou
Laboratory Mineralogy – Geology, Agricultural University of Athens,
Iera Odos 75, 11855 Athens, Greece
Klaus Reicherter
Institute of Neotectonics and Natural Hazards, RWTH Aachen University,
Lochnerstraße 4-20, 52056 Aachen, Germany
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Claudia Finger, Marco P. Roth, Marco Dietl, Aileen Gotowik, Nina Engels, Rebecca M. Harrington, Brigitte Knapmeyer-Endrun, Klaus Reicherter, Thomas Oswald, Thomas Reinsch, and Erik H. Saenger
Earth Syst. Sci. Data Discuss., https://doi.org/10.5194/essd-2022-378, https://doi.org/10.5194/essd-2022-378, 2022
Revised manuscript under review for ESSD
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Passive seismic datasets are a key technology for geothermal projects. The Lower Rhine Embayment, at the western border of North Rhine-Westphalia in Germany, is a geologically complex region with high potential for geothermal exploitation. Here, we report on a passive seismic dataset recorded with 48 seismic stations and a total extent of 20 km. We demonstrate that the network design allows the application of state-of-the-art seismological methods.
Peter Biermanns, Benjamin Schmitz, Silke Mechernich, Christopher Weismüller, Kujtim Onuzi, Kamil Ustaszewski, and Klaus Reicherter
Solid Earth, 13, 957–974, https://doi.org/10.5194/se-13-957-2022, https://doi.org/10.5194/se-13-957-2022, 2022
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We introduce two up to 7 km long normal fault scarps near the city of Bar (Montenegro). The fact that these widely visible seismogenic structures have never been described before is even less surprising than the circumstance that they apparently do not fit the tectonic setting that they are located in. By quantifying the age and movement of the newly discovered fault scarps and by partly re-interpreting local tectonics, we introduce approaches to explain how this is still compatible.
Christoph Grützner, Simone Aschenbrenner, Petra Jamšek
Rupnik, Klaus Reicherter, Nour Saifelislam, Blaž Vičič, Marko Vrabec, Julian Welte, and Kamil Ustaszewski
Solid Earth, 12, 2211–2234, https://doi.org/10.5194/se-12-2211-2021, https://doi.org/10.5194/se-12-2211-2021, 2021
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Several large strike-slip faults in western Slovenia are known to be active, but most of them have not produced strong earthquakes in historical times. In this study we use geomorphology, near-surface geophysics, and fault excavations to show that two of these faults had surface-rupturing earthquakes during the Holocene. Instrumental and historical seismicity data do not capture the strongest events in this area.
Sarah Mader, Joachim R. R. Ritter, Klaus Reicherter, and the AlpArray Working Group
Solid Earth, 12, 1389–1409, https://doi.org/10.5194/se-12-1389-2021, https://doi.org/10.5194/se-12-1389-2021, 2021
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The Albstadt Shear Zone, SW Germany, is an active rupture zone with sometimes damaging earthquakes but no visible surface structure. To identify its segmentations, geometry, faulting pattern and extension, we analyze the continuous earthquake activity in 2011–2018. We find a segmented N–S-oriented fault zone with mainly horizontal and minor vertical movement along mostly NNE- and some NNW-oriented rupture planes. The main horizontal stress is oriented NW and due to Alpine-related loading.
Christopher Weismüller, Rahul Prabhakaran, Martijn Passchier, Janos L. Urai, Giovanni Bertotti, and Klaus Reicherter
Solid Earth, 11, 1773–1802, https://doi.org/10.5194/se-11-1773-2020, https://doi.org/10.5194/se-11-1773-2020, 2020
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We photographed a fractured limestone pavement with a drone to compare manual and automatic fracture tracing and analyze the evolution and spatial variation of the fracture network in high resolution. We show that automated tools can produce results comparable to manual tracing in shorter time but do not yet allow the interpretation of fracture generations. This work pioneers the automatic fracture mapping of a complete outcrop in detail, and the results can be used as fracture benchmark.
Christopher Weismüller, Janos L. Urai, Michael Kettermann, Christoph von Hagke, and Klaus Reicherter
Solid Earth, 10, 1757–1784, https://doi.org/10.5194/se-10-1757-2019, https://doi.org/10.5194/se-10-1757-2019, 2019
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We use drones to study surface geometries of massively dilatant faults (MDFs) in Iceland, with apertures up to tens of meters at the surface. Based on throw, aperture and structures, we define three geometrically different endmembers of the surface expression of MDFs and show that they belong to one continuum. The transition between the endmembers is fluent and can change at one fault over short distances, implying less distinct control of deeper structures on surface geometries than expected.
Sajid Ali, Peter Biermanns, Rashid Haider, and Klaus Reicherter
Nat. Hazards Earth Syst. Sci., 19, 999–1022, https://doi.org/10.5194/nhess-19-999-2019, https://doi.org/10.5194/nhess-19-999-2019, 2019
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The Karakoram Highway (KKH) is an important physical connection between Pakistan and China. Landslides have been a major threat to its stability since its construction. After the announcement of the China–Pakistan Economic Corridor (CPEC), KKH has had more importance. Geoscientists from research institutions in both countries are assessing landslide hazard and risk along the highway. In a PhD project, this paper will be followed by a detailed analysis of mass movements along the highway.
M. Kettermann, C. Grützner, H. W. van Gent, J. L. Urai, K. Reicherter, and J. Mertens
Solid Earth, 6, 839–855, https://doi.org/10.5194/se-6-839-2015, https://doi.org/10.5194/se-6-839-2015, 2015
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This paper combines fieldwork, ground-penetrating radar (GPR) and remote sensing in the jointed and faulted grabens area of Canyonlands National Park, Utah, USA. GPR profiles show that graben floors are subject to faulting, although the surface shows no scarps. We enhance evidence for the effect of preexisting joints on the formation of dilatant faults and provide a conceptual model for graben evolution. Correlating paleosols from outcrops and GPR adds to estimates of the age of the grabens.
M. Kehl, E. Eckmeier, S. O. Franz, F. Lehmkuhl, J. Soler, N. Soler, K. Reicherter, and G.-C. Weniger
Clim. Past, 10, 1673–1692, https://doi.org/10.5194/cp-10-1673-2014, https://doi.org/10.5194/cp-10-1673-2014, 2014
B. Wagner, T. Wilke, S. Krastel, G. Zanchetta, R. Sulpizio, K. Reicherter, M. J. Leng, A. Grazhdani, S. Trajanovski, A. Francke, K. Lindhorst, Z. Levkov, A. Cvetkoska, J. M. Reed, X. Zhang, J. H. Lacey, T. Wonik, H. Baumgarten, and H. Vogel
Sci. Dril., 17, 19–29, https://doi.org/10.5194/sd-17-19-2014, https://doi.org/10.5194/sd-17-19-2014, 2014
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The Slyne Basin is a sedimentary basin located offshore north-western Ireland. It formed through a long and complex evolution involving distinct periods of extension. The basin is subdivided into smaller basins, separated by deep structures related to the ancient Caledonian mountain-building event. These deep structures influence the shape of the basin as it evolves in a relatively unique way, where early faults follow these deep structures, but later faults do not.
Mousumi Roy
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Benjamin Guillaume, Guido M. Gianni, Jean-Jacques Kermarrec, and Khaled Bock
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Liming Li, Xianrui Li, Fanyan Yang, Lili Pan, and Jingxiong Tian
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We study the construction of the Ukrainian Carpathians with LT thermochronology (AFT, AHe and ZHe) and stratigraphic analysis. QTQt thermal models are combined with burial diagrams to retrieve the timing and magnitude of sedimentary burial, tectonic burial and subsequent exhumation of the wedge’s nappes, from 34 to ~12 Ma. Out-of-sequence thrusting and sediment recycling during wedge building are also identified. This elucidates the evolution of a typical wedge in a roll-back subduction zone.
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Old seismic data recently reprocessed with modern software allowed us to study at depth the Late Cretaceous tectonic structures in the Permo-Mesozoic rock sequences in the Sudetes. The structures formed in response to Iberia collision with continental Europe. The NE–SW compression undulated the crystalline basement top and produced folds, faults and joints in the sedimentary cover. Our results are of importance for regional geology and in prospecting for deep thermal waters.
R. Dietmar Müller, Nicolas Flament, John Cannon, Michael G. Tetley, Simon E. Williams, Xianzhi Cao, Ömer F. Bodur, Sabin Zahirovic, and Andrew Merdith
Solid Earth, 13, 1127–1159, https://doi.org/10.5194/se-13-1127-2022, https://doi.org/10.5194/se-13-1127-2022, 2022
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We have built a community model for the evolution of the Earth's plate–mantle system. Created with open-source software and an open-access plate model, it covers the last billion years, including the formation, breakup, and dispersal of two supercontinents, as well as the creation and destruction of numerous ocean basins. The model allows us to
seeinto the Earth in 4D and helps us unravel the connections between surface tectonics and the
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Anthony Jourdon and Dave A. May
Solid Earth, 13, 1107–1125, https://doi.org/10.5194/se-13-1107-2022, https://doi.org/10.5194/se-13-1107-2022, 2022
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In this study we present a method to compute a reference pressure based on density structure in which we cast the problem in terms of a partial differential equation (PDE). We show in the context of 3D models of continental rifting that using the pressure as a boundary condition within the flow problem results in non-cylindrical velocity fields, producing strain localization in the lithosphere along large-scale strike-slip shear zones and allowing the formation and evolution of triple junctions.
Luisa Röckel, Steffen Ahlers, Birgit Müller, Karsten Reiter, Oliver Heidbach, Andreas Henk, Tobias Hergert, and Frank Schilling
Solid Earth, 13, 1087–1105, https://doi.org/10.5194/se-13-1087-2022, https://doi.org/10.5194/se-13-1087-2022, 2022
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Reactivation of tectonic faults can lead to earthquakes and jeopardize underground operations. The reactivation potential is linked to fault properties and the tectonic stress field. We create 3D geometries for major faults in Germany and use stress data from a 3D geomechanical–numerical model to calculate their reactivation potential and compare it to seismic events. The reactivation potential in general is highest for NNE–SSW- and NW–SE-striking faults and strongly depends on the fault dip.
Nadaya Cubas, Philippe Agard, and Roxane Tissandier
Solid Earth, 13, 779–792, https://doi.org/10.5194/se-13-779-2022, https://doi.org/10.5194/se-13-779-2022, 2022
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Earthquake extent prediction is limited by our poor understanding of slip deficit patterns. From a mechanical analysis applied along the Chilean margin, we show that earthquakes are bounded by extensive plate interface deformation. This deformation promotes stress build-up, leading to earthquake nucleation; earthquakes then propagate along smoothed fault planes and are stopped by heterogeneously distributed deformation. Slip deficit patterns reflect the spatial distribution of this deformation.
Piotr Krzywiec, Mateusz Kufrasa, Paweł Poprawa, Stanisław Mazur, Małgorzata Koperska, and Piotr Ślemp
Solid Earth, 13, 639–658, https://doi.org/10.5194/se-13-639-2022, https://doi.org/10.5194/se-13-639-2022, 2022
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Legacy 2-D seismic data with newly acquired 3-D seismic data were used to construct a new model of geological evolution of NW Poland over last 400 Myr. It illustrates how the destruction of the Caledonian orogen in the Late Devonian–early Carboniferous led to half-graben formation, how they were inverted in the late Carboniferous, how the study area evolved during the formation of the Permo-Mesozoic Polish Basin and how supra-evaporitic structures were inverted in the Late Cretaceous–Paleogene.
Paolo Boncio, Eugenio Auciello, Vincenzo Amato, Pietro Aucelli, Paola Petrosino, Anna C. Tangari, and Brian R. Jicha
Solid Earth, 13, 553–582, https://doi.org/10.5194/se-13-553-2022, https://doi.org/10.5194/se-13-553-2022, 2022
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We studied the Gioia Sannitica normal fault (GF) within the southern Matese fault system (SMF) in southern Apennines (Italy). It is a fault with a long slip history that has experienced recent reactivation or acceleration. Present activity has resulted in late Quaternary fault scarps and Holocene surface faulting. The maximum slip rate is ~ 0.5 mm/yr. Activation of the 11.5 km GF or the entire 30 km SMF can produce up to M 6.2 or M 6.8 earthquakes, respectively.
Sepideh Pajang, Laetitia Le Pourhiet, and Nadaya Cubas
Solid Earth, 13, 535–551, https://doi.org/10.5194/se-13-535-2022, https://doi.org/10.5194/se-13-535-2022, 2022
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The local topographic slope of an accretionary prism is often used to determine the effective friction on subduction megathrust. We investigate how the brittle–ductile and the smectite–illite transitions affect the topographic slope of an accretionary prism and its internal deformation to provide clues to determine the origin of observed low topographic slopes in subduction zones. We finally discuss their implications in terms of the forearc basin and forearc high genesis and nature.
Malcolm Aranha, Alok Porwal, Manikandan Sundaralingam, Ignacio González-Álvarez, Amber Markan, and Karunakar Rao
Solid Earth, 13, 497–518, https://doi.org/10.5194/se-13-497-2022, https://doi.org/10.5194/se-13-497-2022, 2022
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Rare earth elements (REEs) are considered critical mineral resources for future industrial growth due to their short supply and rising demand. This study applied an artificial-intelligence-based technique to target potential REE-deposit hosting areas in western Rajasthan, India. Uncertainties associated with the prospective targets were also estimated to aid decision-making. The presented workflow can be applied to similar regions elsewhere to locate potential zones of REE mineralisation.
Erica D. Erlanger, Maria Giuditta Fellin, and Sean D. Willett
Solid Earth, 13, 347–365, https://doi.org/10.5194/se-13-347-2022, https://doi.org/10.5194/se-13-347-2022, 2022
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We present an erosion rate analysis on dated rock and sediment from the Northern Apennine Mountains, Italy, which provides new insights on the pattern of erosion rates through space and time. This analysis shows decreasing erosion through time on the Ligurian side but increasing erosion through time on the Adriatic side. We suggest that the pattern of erosion rates is consistent with the present asymmetric topography in the Northern Apennines, which has likely existed for several million years.
Daniele Cirillo, Cristina Totaro, Giusy Lavecchia, Barbara Orecchio, Rita de Nardis, Debora Presti, Federica Ferrarini, Simone Bello, and Francesco Brozzetti
Solid Earth, 13, 205–228, https://doi.org/10.5194/se-13-205-2022, https://doi.org/10.5194/se-13-205-2022, 2022
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The Pollino region is a highly seismic area of Italy. Increasing the geological knowledge on areas like this contributes to reducing risk and saving lives. We reconstruct the 3D model of the faults which generated the 2010–2014 seismicity integrating geological and seismological data. Appropriate relationships based on the dimensions of the activated faults suggest that they did not fully discharge their seismic potential and could release further significant earthquakes in the near future.
Steven Whitmeyer, Lynn Fichter, Anita Marshall, and Hannah Liddle
Solid Earth, 12, 2803–2820, https://doi.org/10.5194/se-12-2803-2021, https://doi.org/10.5194/se-12-2803-2021, 2021
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Field trips in the Stratigraphy, Structure, Tectonics (SST) course transitioned to a virtual format in Fall 2020, due to the COVID pandemic. Virtual field experiences (VFEs) were developed in web Google Earth and were evaluated in comparison with on-location field trips via an online survey. Students recognized the value of VFEs for revisiting outcrops and noted improved accessibility for students with disabilities. Potential benefits of hybrid field experiences were also indicated.
Amir Kalifi, Philippe Hervé Leloup, Philippe Sorrel, Albert Galy, François Demory, Vincenzo Spina, Bastien Huet, Frédéric Quillévéré, Frédéric Ricciardi, Daniel Michoux, Kilian Lecacheur, Romain Grime, Bernard Pittet, and Jean-Loup Rubino
Solid Earth, 12, 2735–2771, https://doi.org/10.5194/se-12-2735-2021, https://doi.org/10.5194/se-12-2735-2021, 2021
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Molasse deposits, deposited and deformed at the western Alpine front during the Miocene (23 to 5.6 Ma), record the chronology of that deformation. We combine the first precise chronostratigraphy (precision of ∼0.5 Ma) of the Miocene molasse, the reappraisal of the regional structure, and the analysis of growth deformation structures in order to document three tectonic phases and the precise chronology of thrust westward propagation during the second one involving the Belledonne basal thrust.
Mark R. Handy, Stefan M. Schmid, Marcel Paffrath, Wolfgang Friederich, and the AlpArray Working Group
Solid Earth, 12, 2633–2669, https://doi.org/10.5194/se-12-2633-2021, https://doi.org/10.5194/se-12-2633-2021, 2021
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New images from the multi-national AlpArray experiment illuminate the Alps from below. They indicate thick European mantle descending beneath the Alps and forming blobs that are mostly detached from the Alps above. In contrast, the Adriatic mantle in the Alps is much thinner. This difference helps explain the rugged mountains and the abundance of subducted and exhumed units at the core of the Alps. The blobs are stretched remnants of old ocean and its margins that reach down to at least 410 km.
Maurizio Ercoli, Daniele Cirillo, Cristina Pauselli, Harry M. Jol, and Francesco Brozzetti
Solid Earth, 12, 2573–2596, https://doi.org/10.5194/se-12-2573-2021, https://doi.org/10.5194/se-12-2573-2021, 2021
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Past strong earthquakes can produce topographic deformations, often
memorizedin Quaternary sediments, which are typically studied by paleoseismologists through trenching. Using a ground-penetrating radar (GPR), we unveiled possible buried Quaternary faulting in the Mt. Pollino seismic gap region (southern Italy). We aim to contribute to seismic hazard assessment of an area potentially prone to destructive events as well as promote our workflow in similar contexts around the world.
Luca Smeraglia, Nathan Looser, Olivier Fabbri, Flavien Choulet, Marcel Guillong, and Stefano M. Bernasconi
Solid Earth, 12, 2539–2551, https://doi.org/10.5194/se-12-2539-2021, https://doi.org/10.5194/se-12-2539-2021, 2021
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In this paper, we dated fault movements at geological timescales which uplifted the sedimentary successions of the Jura Mountains from below the sea level up to Earth's surface. To do so, we applied the novel technique of U–Pb geochronology on calcite mineralizations that precipitated on fault surfaces during times of tectonic activity. Our results document a time frame of the tectonic evolution of the Jura Mountains and provide new insight into the broad geological history of the Western Alps.
Renas I. Koshnaw, Fritz Schlunegger, and Daniel F. Stockli
Solid Earth, 12, 2479–2501, https://doi.org/10.5194/se-12-2479-2021, https://doi.org/10.5194/se-12-2479-2021, 2021
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As continental plates collide, mountain belts grow. This study investigated the provenance of rocks from the northwestern segment of the Zagros mountain belt to unravel the convergence history of the Arabian and Eurasian plates. Provenance data synthesis and field relationships suggest that the Zagros Mountains developed as a result of the oceanic crust emplacement on the Arabian continental plate, followed by the Arabia–Eurasia collision and later uplift of the broader region.
David Hindle and Jonas Kley
Solid Earth, 12, 2425–2438, https://doi.org/10.5194/se-12-2425-2021, https://doi.org/10.5194/se-12-2425-2021, 2021
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Central western Europe underwent a strange episode of lithospheric deformation, resulting in a chain of small mountains that run almost west–east across the continent and that formed in the middle of a tectonic plate, not at its edges as is usually expected. Associated with these mountains, in particular the Harz in central Germany, are marine basins contemporaneous with the mountain growth. We explain how those basins came to be as a result of the mountains bending the adjacent plate.
Andreas Eberts, Hamed Fazlikhani, Wolfgang Bauer, Harald Stollhofen, Helga de Wall, and Gerald Gabriel
Solid Earth, 12, 2277–2301, https://doi.org/10.5194/se-12-2277-2021, https://doi.org/10.5194/se-12-2277-2021, 2021
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We combine gravity anomaly and topographic data with observations from thermochronology, metamorphic grades, and the granite inventory to detect patterns of basement block segmentation and differential exhumation along the southwestern Bohemian Massif. Based on our analyses, we introduce a previously unknown tectonic structure termed Cham Fault, which, together with the Pfahl and Danube shear zones, is responsible for the exposure of different crustal levels during late to post-Variscan times.
Christoph Grützner, Simone Aschenbrenner, Petra Jamšek
Rupnik, Klaus Reicherter, Nour Saifelislam, Blaž Vičič, Marko Vrabec, Julian Welte, and Kamil Ustaszewski
Solid Earth, 12, 2211–2234, https://doi.org/10.5194/se-12-2211-2021, https://doi.org/10.5194/se-12-2211-2021, 2021
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Several large strike-slip faults in western Slovenia are known to be active, but most of them have not produced strong earthquakes in historical times. In this study we use geomorphology, near-surface geophysics, and fault excavations to show that two of these faults had surface-rupturing earthquakes during the Holocene. Instrumental and historical seismicity data do not capture the strongest events in this area.
Michael Warsitzka, Prokop Závada, Fabian Jähne-Klingberg, and Piotr Krzywiec
Solid Earth, 12, 1987–2020, https://doi.org/10.5194/se-12-1987-2021, https://doi.org/10.5194/se-12-1987-2021, 2021
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A new analogue modelling approach was used to simulate the influence of tectonic extension and tilting of the basin floor on salt tectonics in rift basins. Our results show that downward salt flow and gravity gliding takes place if the flanks of the rift basin are tilted. Thus, extension occurs at the basin margins, which is compensated for by reduced extension and later by shortening in the graben centre. These outcomes improve the reconstruction of salt-related structures in rift basins.
Steffen Ahlers, Andreas Henk, Tobias Hergert, Karsten Reiter, Birgit Müller, Luisa Röckel, Oliver Heidbach, Sophia Morawietz, Magdalena Scheck-Wenderoth, and Denis Anikiev
Solid Earth, 12, 1777–1799, https://doi.org/10.5194/se-12-1777-2021, https://doi.org/10.5194/se-12-1777-2021, 2021
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Knowledge about the stress state in the upper crust is of great importance for many economic and scientific questions. However, our knowledge in Germany is limited since available datasets only provide pointwise, incomplete and heterogeneous information. We present the first 3D geomechanical model that provides a continuous description of the contemporary crustal stress state for Germany. The model is calibrated by the orientation of the maximum horizontal stress and stress magnitudes.
Torsten Hundebøl Hansen, Ole Rønø Clausen, and Katrine Juul Andresen
Solid Earth, 12, 1719–1747, https://doi.org/10.5194/se-12-1719-2021, https://doi.org/10.5194/se-12-1719-2021, 2021
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We have analysed the role of deep salt layers during tectonic shortening of a group of sedimentary basins buried below the North Sea. Due to the ability of salt to flow over geological timescales, the salt layers are much weaker than the surrounding rocks during tectonic deformation. Therefore, complex structures formed mainly where salt was present in our study area. Our results align with findings from other basins and experiments, underlining the importance of salt tectonics.
Frank Zwaan, Pauline Chenin, Duncan Erratt, Gianreto Manatschal, and Guido Schreurs
Solid Earth, 12, 1473–1495, https://doi.org/10.5194/se-12-1473-2021, https://doi.org/10.5194/se-12-1473-2021, 2021
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We used laboratory experiments to simulate the early evolution of rift systems, and the influence of structural weaknesses left over from previous tectonic events that can localize new deformation. We find that the orientation and type of such weaknesses can induce complex structures with different orientations during a single phase of rifting, instead of requiring multiple rifting phases. These findings provide a strong incentive to reassess the tectonic history of various natural examples.
Laurent Jolivet, Laurent Arbaret, Laetitia Le Pourhiet, Florent Cheval-Garabédian, Vincent Roche, Aurélien Rabillard, and Loïc Labrousse
Solid Earth, 12, 1357–1388, https://doi.org/10.5194/se-12-1357-2021, https://doi.org/10.5194/se-12-1357-2021, 2021
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Although viscosity of the crust largely exceeds that of magmas, we show, based on the Aegean and Tyrrhenian Miocene syn-kinematic plutons, how the intrusion of granites in extensional contexts is controlled by crustal deformation, from magmatic stage to cold mylonites. We show that a simple numerical setup with partial melting in the lower crust in an extensional context leads to the formation of metamorphic core complexes and low-angle detachments reproducing the observed evolution of plutons.
Miguel Cisneros, Jaime D. Barnes, Whitney M. Behr, Alissa J. Kotowski, Daniel F. Stockli, and Konstantinos Soukis
Solid Earth, 12, 1335–1355, https://doi.org/10.5194/se-12-1335-2021, https://doi.org/10.5194/se-12-1335-2021, 2021
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Constraining the conditions at which rocks form is crucial for understanding geologic processes. For years, the conditions under which rocks from Syros, Greece, formed have remained enigmatic; yet these rocks are fundamental for understanding processes occurring at the interface between colliding tectonic plates (subduction zones). Here, we constrain conditions under which these rocks formed and show they were transported to the surface adjacent to the down-going (subducting) tectonic plate.
Karsten Reiter
Solid Earth, 12, 1287–1307, https://doi.org/10.5194/se-12-1287-2021, https://doi.org/10.5194/se-12-1287-2021, 2021
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The influence and interaction of elastic material properties (Young's modulus, Poisson's ratio), density and low-friction faults on the resulting far-field stress pattern in the Earth's crust is tested with generic models. A Young's modulus contrast can lead to a significant stress rotation. Discontinuities with low friction in homogeneous models change the stress pattern only slightly, away from the fault. In addition, active discontinuities are able to compensate stress rotation.
Anthony Jourdon, Charlie Kergaravat, Guillaume Duclaux, and Caroline Huguen
Solid Earth, 12, 1211–1232, https://doi.org/10.5194/se-12-1211-2021, https://doi.org/10.5194/se-12-1211-2021, 2021
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The borders between oceans and continents, called margins, can be convergent, divergent, or horizontally sliding. The formation of oceans occurs in a divergent context. However, some divergent margin structures display an accommodation of horizontal sliding during the opening of oceans. To study and understand how the horizontal sliding part occurring during divergence influences the margin structure, we performed 3D high-resolution numerical models evolving during tens of millions of years.
Maria Francesca Ferrario and Franz Livio
Solid Earth, 12, 1197–1209, https://doi.org/10.5194/se-12-1197-2021, https://doi.org/10.5194/se-12-1197-2021, 2021
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Moderate to strong earthquakes commonly produce surface faulting, either along the primary fault or as distributed rupture on nearby faults. Hazard assessment for distributed normal faulting is based on empirical relations derived almost 15 years ago. In this study, we derive updated empirical regressions of the probability of distributed faulting as a function of distance from the primary fault, and we propose a conservative scenario to consider the full spectrum of potential rupture.
Hilmar von Eynatten, Jonas Kley, István Dunkl, Veit-Enno Hoffmann, and Annemarie Simon
Solid Earth, 12, 935–958, https://doi.org/10.5194/se-12-935-2021, https://doi.org/10.5194/se-12-935-2021, 2021
Eline Le Breton, Sascha Brune, Kamil Ustaszewski, Sabin Zahirovic, Maria Seton, and R. Dietmar Müller
Solid Earth, 12, 885–913, https://doi.org/10.5194/se-12-885-2021, https://doi.org/10.5194/se-12-885-2021, 2021
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The former Piemont–Liguria Ocean, which separated Europe from Africa–Adria in the Jurassic, opened as an arm of the central Atlantic. Using plate reconstructions and geodynamic modeling, we show that the ocean reached only 250 km width between Europe and Adria. Moreover, at least 65 % of the lithosphere subducted into the mantle and/or incorporated into the Alps during convergence in Cretaceous and Cenozoic times comprised highly thinned continental crust, while only 35 % was truly oceanic.
Xiong Ou, Anne Replumaz, and Peter van der Beek
Solid Earth, 12, 563–580, https://doi.org/10.5194/se-12-563-2021, https://doi.org/10.5194/se-12-563-2021, 2021
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The low-relief, mean-elevation Baima Xueshan massif experienced slow exhumation at a rate of 0.01 km/Myr since at least 22 Ma and then regional rock uplift at 0.25 km/Myr since ~10 Ma. The high-relief, high-elevation Kawagebo massif shows much stronger local rock uplift related to the motion along a west-dipping thrust fault, at a rate of 0.45 km/Myr since at least 10 Ma, accelerating to 1.86 km/Myr since 1.6 Ma. Mekong River incision plays a minor role in total exhumation in both massifs.
Jack N. Williams, Hassan Mdala, Åke Fagereng, Luke N. J. Wedmore, Juliet Biggs, Zuze Dulanya, Patrick Chindandali, and Felix Mphepo
Solid Earth, 12, 187–217, https://doi.org/10.5194/se-12-187-2021, https://doi.org/10.5194/se-12-187-2021, 2021
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Earthquake hazard is often specified using instrumental records. However, this record may not accurately forecast the location and magnitude of future earthquakes as it is short (100s of years) relative to their frequency along geologic faults (1000s of years). Here, we describe an approach to assess this hazard using fault maps and GPS data. By applying this to southern Malawi, we find that its faults may host rare (1 in 10 000 years) M 7 earthquakes that pose a risk to its growing population.
Lior Suchoy, Saskia Goes, Benjamin Maunder, Fanny Garel, and Rhodri Davies
Solid Earth, 12, 79–93, https://doi.org/10.5194/se-12-79-2021, https://doi.org/10.5194/se-12-79-2021, 2021
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We use 2D numerical models to highlight the role of basal drag in subduction force balance. We show that basal drag can significantly affect velocities and evolution in our simulations and suggest an explanation as to why there are no trends in plate velocities with age in the Cenozoic subduction record (which we extracted from recent reconstruction using GPlates). The insights into the role of basal drag will help set up global models of plate dynamics or specific regional subduction models.
William Bosworth and Gábor Tari
Solid Earth, 12, 59–77, https://doi.org/10.5194/se-12-59-2021, https://doi.org/10.5194/se-12-59-2021, 2021
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Many of the world's hydrocarbon resources are found in rifted sedimentary basins. Some rifts experience multiple phases of extension and inversion. This results in complicated oil and gas generation, migration, and entrapment histories. We present examples of basins in the Western Desert of Egypt and the western Black Sea that were inverted multiple times, sometimes separated by additional phases of extension. We then discuss how these complex deformation histories impact exploration campaigns.
Samuel Mock, Christoph von Hagke, Fritz Schlunegger, István Dunkl, and Marco Herwegh
Solid Earth, 11, 1823–1847, https://doi.org/10.5194/se-11-1823-2020, https://doi.org/10.5194/se-11-1823-2020, 2020
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Based on thermochronological data, we infer thrusting along-strike the northern rim of the Central Alps between 12–4 Ma. While the lithology influences the pattern of thrusting at the local scale, we observe that thrusting in the foreland is a long-wavelength feature occurring between Lake Geneva and Salzburg. This coincides with the geometry and dynamics of the attached lithospheric slab at depth. Thus, thrusting in the foreland is at least partly linked to changes in slab dynamics.
Simon Preuss, Jean Paul Ampuero, Taras Gerya, and Ylona van Dinther
Solid Earth, 11, 1333–1360, https://doi.org/10.5194/se-11-1333-2020, https://doi.org/10.5194/se-11-1333-2020, 2020
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In this paper, we present newly developed numerical models to simulate episodic growth of geological faults.
This growth of faults occurs during the seismic cycle, with spontaneously generated primary and secondary fault structures. With these models we are able to show the evolution of complex fault geometries. Additionally, we can quantify the impact of earthquakes on fault growth.
Paul Angrand, Frédéric Mouthereau, Emmanuel Masini, and Riccardo Asti
Solid Earth, 11, 1313–1332, https://doi.org/10.5194/se-11-1313-2020, https://doi.org/10.5194/se-11-1313-2020, 2020
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We study the Iberian plate motion, from the late Permian to middle Cretaceous. During this time interval, two oceanic systems opened. Geological evidence shows that the Iberian domain preserved the propagation of these two rift systems well. We use geological evidence and pre-existing kinematic models to propose a coherent kinematic model of Iberia that considers both the Neotethyan and Atlantic evolutions. Our model shows that the Europe–Iberia plate boundary was made of two rift systems.
Daniel Pastor-Galán, Gabriel Gutiérrez-Alonso, and Arlo B. Weil
Solid Earth, 11, 1247–1273, https://doi.org/10.5194/se-11-1247-2020, https://doi.org/10.5194/se-11-1247-2020, 2020
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Pangea was assembled during Devonian to early Permian times and resulted in a large-scale and winding orogeny that today transects Europe, northwestern Africa, and eastern North America. This orogen is characterized by an
Sshape corrugated geometry in Iberia. This paper presents the advances and milestones in our understanding of the geometry and kinematics of the Central Iberian curve from the last decade with particular attention paid to structural and paleomagnetic studies.
Richard Spitz, Arthur Bauville, Jean-Luc Epard, Boris J. P. Kaus, Anton A. Popov, and Stefan M. Schmalholz
Solid Earth, 11, 999–1026, https://doi.org/10.5194/se-11-999-2020, https://doi.org/10.5194/se-11-999-2020, 2020
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We apply three-dimensional (3D) thermo-mechanical numerical simulations of the shortening of the upper crustal region of a passive margin in order to investigate the control of 3D laterally variable inherited structures on fold-and-thrust belt evolution and associated nappe formation. The model is applied to the Helvetic nappe system of the Swiss Alps. Our results show a 3D reconstruction of the first-order tectonic evolution showing the fundamental importance of inherited geological structures.
Manfred Lafosse, Elia d'Acremont, Alain Rabaute, Ferran Estrada, Martin Jollivet-Castelot, Juan Tomas Vazquez, Jesus Galindo-Zaldivar, Gemma Ercilla, Belen Alonso, Jeroen Smit, Abdellah Ammar, and Christian Gorini
Solid Earth, 11, 741–765, https://doi.org/10.5194/se-11-741-2020, https://doi.org/10.5194/se-11-741-2020, 2020
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The Alboran Sea is one of the most active region of the Mediterranean Sea. There, the basin architecture records the effect of the Africa–Eurasia plates convergence. We evidence a Pliocene transpression and a more recent Pleistocene tectonic reorganization. We propose that main driving force of the deformation is the Africa–Eurasia convergence, rather than other geodynamical processes. It highlights the evolution and the geometry of the present-day Africa–Eurasia plate boundary.
Dan J. Clark, Sarah Brennand, Gregory Brenn, Matthew C. Garthwaite, Jesse Dimech, Trevor I. Allen, and Sean Standen
Solid Earth, 11, 691–717, https://doi.org/10.5194/se-11-691-2020, https://doi.org/10.5194/se-11-691-2020, 2020
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A magnitude 5.3 reverse-faulting earthquake in September 2018 near Lake Muir in southwest Western Australia was followed after 2 months by a collocated magnitude 5.2 strike-slip event. The first event produced a ~ 5 km long and up to 0.5 m high west-facing surface rupture, and the second triggered event deformed but did not rupture the surface. The earthquake sequence was the ninth to have produced surface rupture in Australia. None of these show evidence for prior Quaternary surface rupture.
Craig Magee and Christopher Aiden-Lee Jackson
Solid Earth, 11, 579–606, https://doi.org/10.5194/se-11-579-2020, https://doi.org/10.5194/se-11-579-2020, 2020
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Injection of vertical sheets of magma (dyke swarms) controls tectonic and volcanic processes on Earth and other planets. Yet we know little of the 3D structure of dyke swarms. We use seismic reflection data, which provides ultrasound-like images of Earth's subsurface, to study a dyke swarm in 3D for the first time. We show that (1) dyke injection occurred in the Late Jurassic, (2) our data support previous models of dyke shape, and (3) seismic data provides a new way to view and study dykes.
Cited articles
Alasset, P.-J. and Meghraoui, M.: Active faulting in the western
Pyrénées (France): paleoseismic evidence for late Holocene ruptures,
Tectonophysics, 409, 39–54, 2005.
Ambraseys, N. N. and Jackson, J. A.: Seismicity and associated strain of
central Greece between 1890 and 1988, Geophys. J. Int., 101, 663–708, 1990.
Arrowsmith, J. R. and Zielke, O.: Tectonic geomorphology of the San Andreas
Fault zone from high resolution topography: An example from the Cholame
segment, Geomorphology, 113, 70–81, 2009.
Begg, J. G. and Mouslopoulou, V.: Analysis of late Holocene faulting within
an active rift using lidar, Taupo Rift, New Zealand, J. Volcanol. Geoth.
Res., 190, 152–167, 2010.
Benedetti, L., Finkel, R., Papanastassiou, D., King, G., Armijo, R., Ryerson,
F., Farber, D., and Flerit, F.: Post-glacial slip history of the Sparta fault
(Greece) determined by 36Cl cosmogenic dating: Evidence for non-periodic
earthquakes, Geophys. Res. Lett., 29, 87-1–87-4, https://doi.org/10.1029/2001GL014510, 2002.
Benedetti, L., Finkel, R., King, G., Armijo, R., Papanastassiou, D., Ryerson,
F. J., Flerit, F., Farber, D., and Stavrakakis, G.: Motion on the Kaparelli
fault (Greece) prior to the 1981 earthquake sequence determined from
36Cl cosmogenic dating, Terra Nova, 15, 118–124, 2003.
Brodu, N. and Lague, D.: 3-D terrestrial lidar data classification of complex
natural scenes using a multi-scale dimensionality criterion: Applications in
geomorphology, ISPRS J. Photogramm., 68, 121–134, 2012.
Bubeck, A., Wilkinson, M., Roberts, G. P., Cowie, P. A., McCaffrey, K.,
Phillips, R., and Sammonds, P.: The tectonic geomorphology of bedrock scarps
on active normal faults in the Italian Apennines mapped using combined ground
penetrating radar and terrestrial laser scanning, Geomorphology, 237, 38–51,
2015.
Chow, J., Angelier, J., Hua, J.-J., Lee, J.-C., and Sun, R.: Paleoseismic
event and active faulting: from ground penetrating radar and high-resolution
seismic reflection profiles across the Chihshang Fault, eastern Taiwan,
Tectonophysics, 333, 241–259, 2001.
Christie, M., Tsoflias, G. P., Stockli, D. F., and Black, R.: Assessing fault
displacement and off-fault deformation in an extensional tectonic setting
using 3-D ground-penetrating radar imaging, J. Appl. Geophys., 68, 9–16,
2009.
Cunningham, D., Grebby, S., Tansey, K., Gosar, A., and Kastelic, V.:
Application of airborne LiDAR to mapping seismogenic faults in forested
mountainous terrain, southeastern Alps, Slovenia, Geophys. Res. Lett., 33,
L20308, https://doi.org/10.1029/2006GL027014 2006.
Demanet, D., Renardy, F., Vanneste, K., Jongmans, D., Camelbeeck, T., and
Meghraoui, M.: The use of geophysical prospecting for imaging active faults
in the Roer Graben, Belgium, Geophysics, 66, 78–89, 2001.
Ercoli, M., Pauselli, C., Frigeri, A., Forte, E., and Federico, C.:
“Geophysical paleoseismology” through high resolution GPR data: A case of
shallow faulting imaging in Central Italy, J. Appl. Geophys., 90, 27–40,
2013.
Gaki-Papanastassiou, K., Karymbalis, E., Papanastassiou, D., and Maroukian,
H.: Quaternary marine terraces as indicators of neotectonic activity of the
Ierapetra normal fault SE Crete (Greece), Geomorphology, 104, 38–46, 2009.
Grützner, C., Reicherter, K., Hübscher, C., and Silva, P. G.: Active
faulting and neotectonics in the Baelo Claudia area, Campo de Gibraltar
(southern Spain), Tectonophysics, 554–557, 127–142, 2012.
Grützner, C., Barba, S., Papanikolaou, I. D., and Pérez-López,
R.: Earthquake geology: science, society and critical facilities, Ann.
Geophys.-Italy, 56, S0683, https://doi.org/10.4401/ag-6503, 2013.
Grützner, C., Fischer, P., and Reicherter, K.: Holocene surface ruptures
of the Rurrand Fault, Germany-insights from palaeoseismology, remote sensing
and shallow geophysics, Geophys. J. Int., 204, 1662–1677, 2016.
Guidoboni, E. and Ebel, J. E.: Earthquakes and tsunamis in the past: A guide
to techniques in historical seismology, Cambridge University Press,
Cambridge, UK, New York, xi, 604 pp.,
2009.
Höfle, B. and Pfeifer, N.: Correction of laser scanning intensity data:
data and model-driven approaches, ISPRS J. Photogramm., 62, 415–433, 2007.
Hu, H., Fernandez-Steeger, T. M., Dong, M., and Azzam, R.: Numerical modeling
of LiDAR-based geological model for landslide analysis, Automat. Construct.,
24, 184–193, 2012.
Jackson, J. A., Gagnepain, J., Houseman, G., King, G., Papadimitriou, P.,
Soufleris, C., and Virieux, J.: Seismicity, normal faulting, and the
geomorphological development of the Gulf of Corinth (Greece): the Corinth
earthquakes of February and March 1981, Earth Planet. Sc. Lett., 57,
377–397, 1982.
Jones, L. D.: Monitoring landslides in hazardous terrain using terrestrial
LiDAR: an example from Montserrat, Q. J. Eng. Geol. Hydroge., 39, 371–373,
2006.
Jörg, P., Fromm, R., Sailer, R., and Schaffhauser, A.: Measuring snow
depth with a terrestrial laser ranging system, International Snow Science
Workshop, 1–6 October 2006, Telluride, CO, USA, 452–460, 2006.
Keller, E. A. and Rockwell, T. K.: Tectonic Geomorphology, Quaternary
chronology, and Paleoseismicity, in: Tectonic Geormophology, Quaternary
Chronology, and Paleoseismicity, Developments and Applications of
Geomorphology, edited by: Costa, J. E. and Fleisher, P. J., Springer, Berlin,
Heidelberg, 203–239, 1984.
Kokkalas, S. and Koukouvelas, I. K.: Fault-scarp degradation modeling in
central Greece: the Kaparelli and Eliki faults (Gulf of Corinth) as a case
study, J. Geodyn., 40, 200–215, 2005.
Kokkalas, S., Pavlides, S., Koukouvelas, I. K., Ganas, A., and Stamatopoulos,
L.: Paleoseimicity of the Kaparelli fault (eastern Corinth Gulf): evidence
for earthquake recurrence and fault behaviour, Boll. Soc. Geol. Ital., 126,
387–395, 2007.
Le Pichon, X. and Angelier, J.: The hellenic arc and trench system: a key to
the neotectonic evolution of the eastern mediterranean area, Tectonophysics,
60, 1–42, 1979.
Lobell, D. B. and Asner, G. P.: Moisture effects on soil reflectance, Soil
Sci. Soc. Am. J., 66, 722–727, https://doi.org/10.2136/sssaj2002.7220, 2002.
Lyon-Caen, H., Armijo, R., Drakopoulos, J., Baskoutass, J., Delibassis, N.,
Gaulon, R., Kouskouna, V., Latoussakis, J., Makropoulos, K., Papadimitriou,
P., Papanastassiou, D., and Pedotti, G.: The 1986 Kalamata (South
Peloponnesus) Earthquake: detailed study of a normal fault, evidences for
east–west extension in the Hellenic Arc, J. Geophys. Res., 93, 14967,
https://doi.org/10.1029/JB093iB12p14967, 1988.
Machette, M. N.: Active, capable, and potentially active faults –
a paleoseismic perspective, J. Geodyn., 29, 387–392, 2000.
Mariolakos, I. and Papanikolaou, D. J.: The Neogene basins of the Aegean Arc
from the Paleogeographic and the Geodynamic point of view, in: Proc. Int.
Symp. H. E. A. T., Athens, Greece, 8–10 April 1981, 383–399, 1981.
McCalpin, J.: Paleoseismology, 2nd Edn., Academic Press, Burlington, MA,
International Geophysics Series, 95, 613 pp., 2009.
McKenzie, D.: Active tectonics of the Mediterranean region, Geophys. J. Roy.
Astr. S., 30, 109–185, 1972.
Neal, A.: Ground-penetrating radar and its use in sedimentology: principles,
problems and progress, Earth-Sci. Rev., 66, 261–330, 2004.
Papanikolaou, D. J. and Royden, L. H.: Disruption of the Hellenic arc: late
Miocene extensional detachment faults and steep Pliocene-Quaternary normal
faults – or what happened at Corinth?, Tectonics, 26, TTC5003,
https://doi.org/10.1029/2006TC002007, 2007.
Papanikolaou, I. D., van Balen, R., Silva, P. G., and Reicherter, K.:
Geomorphology of active faulting and seismic hazard assessment: new tools and
future challenges, Geomorphology, 237, 1–13, 2015.
Papazachos, B. C., Comnakis, P. E., Karakaisis, G. F., Karakostas, B. G.,
Papaioannou, C., Papazachos, C. B., and Scordilis, E. M.: A Catalogue of
Earthquakes in Greece and Surrounding Area for the Period 550 BC–1999,
Publication of the Geophysical Laboratory, University of Thessaloniki,
Thessaloniki, Greece, 1, 333 pp., 2000.
Ragona, D., Minster, B., Rockwell, T., and Jussila, J.: Field imaging
spectroscopy: a new methodology to assist the description, interpretation,
and archiving of paleoseismological information from faulted exposures, J.
Geophys. Res., 111, B10309, https://doi.org/10.1029/2006JB004267, 2006.
Reicherter, K.: Paleoseismologic advances in the Granada Basin (Betic
Cordilleras, southern Spain), Paleoseismology of Spain, Acta Geologica
Hispanica, 36, 267–281, 2001.
Reicherter, K., Jabaloy, A., Galindo-Zaldívar, J., Ruano, P.,
Becker-Heidmann, P., Morales, J., Reiss, S., and González-Lodeiro, F.:
Repeated palaeoseismic activity of the Ventas de Zafarraya fault (S Spain)
and its relation with the 1884 Andalusian earthquake, Int. J. Earth Sci., 92,
912–922, 2003.
Reicherter, K., Michetti, A. M., and Barroso, P. G. S.: Palaeoseismology:
historical and prehistorical records of earthquake ground effects for seismic
hazard assessment, Geological Society, London, Special Publications, 316,
1–10, 2009.
Reiss, S., Reicherter, K., and Reuther, C.-D.: Visualization and
characterization of active normal faults and associated sediments by
high-resolution GPR, Geological Society, London, Special Publications, 211,
247–255, 2003.
Reitman, N. G., Bennett, S. E. K., Gold, R. D., Briggs, R. W., and DuRoss,
C. B.: High-Resolution Trench Photomosaics from Image-Based Modeling:
Workflow and Error Analysis, B. Seismol. Soc. Am., 105, 2354,
https://doi.org/10.1785/0120150041, 2015.
Sabins, F. F.: Remote Sensing: Principles and Interpretation, 3rd Edn.,
edited by: Freeman, W. H.,
W. H. Freeman Electronic Publishing Center/Andrew Kudlacik, New York, USA,
494 pp., 1997.
Schrott, L. and Sass, O.: Application of field geophysics in geomorphology:
advances and limitations exemplified by case studies, Geomorphology, 93,
55–73, 2008.
Sieh, K. E.: Prehistoric large earthquakes produced by slip on the San
Andreas Fault at Pallett Creek, California, J. Geophys. Res., 83, 3907,
https://doi.org/10.1029/JB083iB08p03907, 1978.
Stewart, I. and Hancock, P.: Scales of structural heterogeneity within
neotectonic normal fault zones in the Aegean region, J. Struct. Geol., 13,
191–204, 1991.
Stucchi, M., Albini, P., Mirto, C., and Rebez, A.: Assessing the completeness
of Italian historical earthquake data, Ann. Geophys.-Italy, 47, 659–673,
2004.
Stucchi, M., Rovida, A., Gomez Capera, A. A., Alexandre, P., Camelbeeck, T.,
Demircioglu, M. B., Gasperini, P., Kouskouna, V., Musson, R. M. W., Radulian,
M., Sesetyan, K., Vilanova, S., Baumont, D., Bungum, H., Fah, D., Lenhardt,
W., Makropoulos, K., Martinez Solares, J. M., Scotti, O., Živčić,
M., Albini, P., Batllo, J., Papaioannou, C., Tatevossian, R., Locati, M.,
Meletti, C., Viganò, D., and Giardini, D.: The SHARE European Earthquake
Catalogue (SHEEC) 1000–1899, J. Seismol., 17, 523–544, 2013.
Tucker, C. J.: Red and photographic infrared linear combinations for
monitoring vegetation, Remote Sens. Environ., 8, 127–150, 1979.
Vanneste, K., Verbeeck, K., and Petermans, T.: Pseudo-3-D imaging of a
low-slip-rate, active 3 normal fault using shallow geophysical methods: The
Geleen fault in the Belgian Maas River valley, Geophysics, 73, B1, 2008.
Wallace, R. E.: Active Tectonics: Impact on Society, The National Academies
Press, Washington, DC, 1986.
Wells, D. L. and Coppersmith, K. J.: New empirical relationships among
magnitude, rupture length, rupture width, rupture area, and surface
displacement, B. Seismol. Soc. Am., 84, 974–1002, 1994.
Wesnousky, S. G.: Earthquakes, quaternary faults, and seismic hazard in
California, J. Geophys. Res., 91, 12587–12631, 1986.
Wiatr, T., Papanikolaou, I., Fernández-Steeger, T., and Reicherter, K.:
Bedrock fault scarp history: insight from t-LiDAR backscatter behaviour and
analysis of structure changes, Geomorphology, 228, 421–431, 2015.
Wilkinson, M., McCaffrey, K. J. W., Roberts, G., Cowie, P. A., Phillips,
R. J., Michetti, A. M., Vittori, E., Guerrieri, L., Blumetti, A. M., Bubeck,
A., Yates, A., and Sileo, G.: Partitioned postseismic deformation associated
with the 2009 Mw 6.3 L'Aquila earthquake 18 surface rupture measured using a
terrestrial laser scanner, Geophys. Res. Lett., 37, L10309,
https://doi.org/10.1029/2010GL043099, 2010.
Wilkinson, M., Roberts, G. P., McCaffrey, K., Cowie, P. A., Faure Walker,
Joanna P., Papanikolaou, I., Phillips, R. J., Michetti, A. M., Vittori, E.,
Gregory, L., Wedmore, L., and Watson, Z. K.: Slip distributions on active
normal faults measured from LiDAR and field mapping of geomorphic offsets: an
example from L'Aquila, Italy, and implications for modelling seismic moment
release, Geomorphology, 237, 130–141, https://doi.org/10.1016/j.geomorph.2014.04.026,
2015.
Woessner, J. and Wiemer, S.: Assessing the Quality of Earthquake Catalogues:
Estimating the 25 Magnitude of Completeness and Its Uncertainty, B. Seismol.
Soc. Am., 95, 684–698, 2005.
Yeats, R. S. and Prentice, C. S.: Introduction to special section:
paleoseismology, J. Geophys. Res., 101, 5847–5853, https://doi.org/10.1029/95JB03134,
1996.
Short summary
Palaeoseismological research uses historical earthquakes to verify seismic hazard assessment. Earthquakes of magnitude M > 5.5 likely produce surface ruptures that can be preserved in the subsurface. Buried soils or progressive displacements are the main targets of trenching studies. However, the recognition of these features is challenging for inexperienced researchers. Here a workflow is presented which applies remote sensing and geophysical techniques to verify layer distinction.
Palaeoseismological research uses historical earthquakes to verify seismic hazard assessment....
