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Mapping stagnant ice and age in the Dome Fuji region, Antarctica, by combining radar internal layer stratigraphy and flow modeling

Autor: Zhuo Wang, Olaf Eisen, Ailsa Chung, Daniel Steinhage, Frédéric Parrenin, Johannes Freitag

The Dome Fuji (DF) region in Antarctica is a potential site for holding an ice record older than one million years. Here, we combine the internal airborne radar stratigraphy with a 1-D inverse model to reconstruct the age field of ice in the DF regio

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::690c05b93107ea97e44bc2039d1947a3
https://doi.org/10.5194/egusphere-egu23-787

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Mapping age and basal conditions of ice in the Dome Fuji region, Antarctica, by combining radar internal layer stratigraphy and flow modeling

Autor: Zhuo Wang, Ailsa Chung, Daniel Steinhage, Frédéric Parrenin, Johannes Freitag, Olaf Eisen

The Dome Fuji (DF) region in Antarctica is a potential site for an ice core with a record of over one million years. Here, we combine the internal airborne radar stratigraphy with a 1-D model to estimate the age of basal ice in the DF region. The rad

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::be8744bbf8a07ebb27d13dc84f973897
https://doi.org/10.5194/tc-2023-35

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Supplementary material to 'Mapping age and basal conditions of ice in the Dome Fuji region, Antarctica, by combining radar internal layer stratigraphy and flow modeling'

Autor: Zhuo Wang, Ailsa Chung, Daniel Steinhage, Frédéric Parrenin, Johannes Freitag, Olaf Eisen

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ebb7b5b855a8cd0c52582e7207febfeb
https://doi.org/10.5194/tc-2023-35-supplement

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Supplementary material to 'Stagnant ice and age modelling in the Dome C region, Antarctica'

Autor: Ailsa Chung, Frédéric Parrenin, Daniel Steinhage, Robert Mulvaney, Carlos Martín, Marie G. P. Cavitte, David A. Lilien, Veit Helm, Drew Taylor, Prasad Gogineni, Catherine Ritz, Massimo Frezzotti, Charles O'Neill, Heinrich Miller, Dorthe Dahl-Jensen, Olaf Eisen

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::20df738ef092df709667022c2dfbd953
https://doi.org/10.5194/egusphere-2023-157-supplement

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Stagnant ice and age modelling in the Dome C region, Antarctica

Publikováno v: eISSN

We present a 1D numerical model which calculates the age of ice around Dome C. It accounts either for melting or for a layer of stagnant ice above the bedrock, depending on the value of an inverted mechanical ice thickness. It is constrained by horiz

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ab381efa3c6df823db8f1e55f861770b
https://egusphere.copernicus.org/preprints/2023/egusphere-2023-157/

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