Sea cliff at Wissower Bach (Pleistocene stripe 5) – microstructural evidence of large-scale glacitectonism and glacier kinematics
Anna Gehrmann
CORRESPONDING AUTHOR
Institut für Geographie und Geologie, Universität Greifswald,
Friedrich-Ludwig-Jahn-Str. 17a, 17487 Greifswald, Germany
Heiko Hüneke
Institut für Geographie und Geologie, Universität Greifswald,
Friedrich-Ludwig-Jahn-Str. 17a, 17487 Greifswald, Germany
Martin Meschede
Institut für Geographie und Geologie, Universität Greifswald,
Friedrich-Ludwig-Jahn-Str. 17a, 17487 Greifswald, Germany
Emrys Phillips
British Geological Survey, The Lyell Centre, Research Avenue South,
Edinburgh, EH14 4AP, UK
Related authors
Anna Gehrmann
E&G Quaternary Sci. J., 69, 59–60, https://doi.org/10.5194/egqsj-69-59-2020, https://doi.org/10.5194/egqsj-69-59-2020, 2020
Andreas Börner, Anna Gehrmann, Heiko Hüneke, Michael Kenzler, and Sebastian Lorenz
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Anna Gehrmann and Chris Harding
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Anna Gehrmann, Martin Meschede, Heiko Hüneke, and Stig A. Schack Pedersen
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Paul Mehlhorn, Laura Winkler, Franziska-Charlotte Grabbe, Michael Kenzler, Anna Gehrmann, Heiko Hüneke, and Henrik Rother
DEUQUA Spec. Pub., 2, 35–41, https://doi.org/10.5194/deuquasp-2-35-2019, https://doi.org/10.5194/deuquasp-2-35-2019, 2019
Alexandra L. Post, Emrys Phillips, Christopher J. Carson, and Jodie Smith
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Manuscript not accepted for further review
Short summary
Short summary
The seafloor is one of the best places to look for evidence of past response of the Antarctic ice sheet to environmental change. This work uses extremely high resolution bathymetry to interpret features imprinted onto the seafloor during last retreat of the Law Dome ice sheet. Seafloor features reveal the influence of pre-existing conditions, such as the underlying topography and the existence of sediment or bedrock, providing context to understand how ice sheets may respond to future change.
Anna Gehrmann
E&G Quaternary Sci. J., 69, 59–60, https://doi.org/10.5194/egqsj-69-59-2020, https://doi.org/10.5194/egqsj-69-59-2020, 2020
Andreas Börner, Anna Gehrmann, Heiko Hüneke, Michael Kenzler, and Sebastian Lorenz
DEUQUA Spec. Pub., 2, 1–10, https://doi.org/10.5194/deuquasp-2-1-2019, https://doi.org/10.5194/deuquasp-2-1-2019, 2019
Anna Gehrmann and Chris Harding
DEUQUA Spec. Pub., 2, 11–17, https://doi.org/10.5194/deuquasp-2-11-2019, https://doi.org/10.5194/deuquasp-2-11-2019, 2019
Anna Gehrmann, Martin Meschede, Heiko Hüneke, and Stig A. Schack Pedersen
DEUQUA Spec. Pub., 2, 19–27, https://doi.org/10.5194/deuquasp-2-19-2019, https://doi.org/10.5194/deuquasp-2-19-2019, 2019
Paul Mehlhorn, Laura Winkler, Franziska-Charlotte Grabbe, Michael Kenzler, Anna Gehrmann, Heiko Hüneke, and Henrik Rother
DEUQUA Spec. Pub., 2, 35–41, https://doi.org/10.5194/deuquasp-2-35-2019, https://doi.org/10.5194/deuquasp-2-35-2019, 2019
Michael Kenzler and Heiko Hüneke
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Johannes Brumme, Heiko Hüneke, and Emrys Phillips
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Cited articles
Brumme, J., Hüneke, H., and Phillips, E. R.: Micromorphology and clast microfabrics of subglacial traction tills at the sea-cliff Dwasieden: evidence of polyphase syn- and post-depositional deformation, DEUQUA Spec. Pub., this volume, 2019.
Fossen, H. (Ed.): Structural Geology, Campridge University Press, New York,
2010.
Gehrmann, A., Hüneke, H., Meschede, M., and Phillips, E. R.: 3D
microstructural architecture of deformed glacigenic sediments associated
with large-scale glacitectonism, Jasmund Peninsula (NE Rügen), Germany,
J. Quaternary Sci., 32, 213–230, https://doi.org/10.1002/jqs.2843, 2017.
Groth, K.: Zur glazitektonischen Entwicklung der Stauchmoräne
Jasmund/Rügen, Schriftenreihe des Landesamtes für Umwelt,
Naturschutz und Geologie Mecklenburg-Vorpommern, 3, 39–49, 2003.
Jaekel, O.: Neue Beiträge zur Tektonik des Rügener Steilufers,
Zeitschrift der Deutschen Geologischen Gesellschaft, 69, 81–176, 1917.
Kenzler, M , Tsukamoto, S., Meng, S., Thiel, C., Frechen, M., and
Hüneke, H.: Luminescence dating of Weichselian interstadial sediments
from the German Baltic Sea coast, Quat. Geochronol., 30, 251–256,
https://doi.org/10.1016/j.quageo.2015.05.015, 2015.
Kenzler, M., Tsukamoto, S., Meng, S., Frechen, M., and Hüneke, H.: New
age constraints from the SW Baltic Sea area – implications for Scandinavian
Ice Sheet dynamics and palaeo-environmental conditions during MIS 3 and
early MIS 2, Boreas, 46, 34–52, https://doi.org/10.1111/bor.12206, 2016.
Menzies, J.: Micromorphological analyses of microfabrics and microstructures
indicative of deformation processes in glacial sediments, Geol.
Soc. London Spec. Pub., 176, 245–257, https://doi.org/10.1144/GSL.SP.2000.176.01.19, 2000.
Müller, U. and Obst, K: Lithostratigraphie und Lagerungsverhältnisse
der pleistozänen Schichten im Gebiet von Lohme (Jasmund/Rügen),
Zeitschrift für geologische Wissenschaften, 34, 39–54, 2006.
Phillips, E. R., van der Meer, J. J. M., and Ferguson, A.: A new
“microstructural mapping” methodology for the identification, analysis and
interpretation of polyphaser deformation within subglacial sediments,
Quaternary Sci. Rev., 30, 2570–2596, https://doi.org/10.1016/j.quascirev.2011.04.024, 2011.
Phillips, E. R., Lipka, E., and van der Meer, J. J. M.: Micromorphological
evidence of liquefaction, injection and sediment deposition during basal
sliding of glaciers, Quaternary Sci. Rev., 81, 114–137, https://doi.org/10.1016/j.quascirev.2013.10.005, 2013.
van der Meer, J. J. M.: Microscopic evidence of subglacial deformation,
Quaternary Sci. Rev., 12, 553–587, https://doi.org/10.1016/0277-3791(93)90069-X,
1993.
Vaughan-Hirsch, D. P., Phillips, E. R., and Lee, J. R.: Micromorphological
analysis of poly-phase deformation associated with the transport and
emplacement of glaciotectonic rafts at West Runton, north Norfolk, UK,
Boreas, 42, 376–394, https://doi.org/10.1111/j.1502-3885.2012.00268.x, 2013.