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Marine ERT surveys acquired in the region of Tuktoyaktuk Island, Northwest Territories, Canada

Urheber*innen

Overduin,  Pier Paul
External Organizations;

/persons/resource/trond

Ryberg,  T.
2.2 Geophysical Imaging of the Subsurface, 2.0 Geophysics, Departments, GFZ Publication Database, Deutsches GeoForschungsZentrum;

/persons/resource/haber

Haberland,  C.
2.2 Geophysical Imaging of the Subsurface, 2.0 Geophysics, Departments, GFZ Publication Database, Deutsches GeoForschungsZentrum;

Erkens,  Ephraim
External Organizations;

Externe Ressourcen

https://doi.org/10.1594/PANGAEA.949183
(Ergänzendes Material)

Volltexte (frei zugänglich)
Es sind keine frei zugänglichen Volltexte in GFZpublic verfügbar
Ergänzendes Material (frei zugänglich)
Es sind keine frei zugänglichen Ergänzenden Materialien verfügbar
Zitation

Overduin, P. P., Ryberg, T., Haberland, C., Erkens, E. (2022): Marine ERT surveys acquired in the region of Tuktoyaktuk Island, Northwest Territories, Canada.
https://doi.org/10.1594/PANGAEA.949499


Zitierlink: https://gfzpublic.gfz-potsdam.de/pubman/item/item_5014973
Zusammenfassung
This dataset contains over 30 marine Electrical Resistivity Tomography (ERT) profiles taken in September 2021 around Tuktoyaktuk Island (NWT / Beaufort Sea, Canada). The measurements were part of the “Mackenzie Delta Permafrost Field Campaign” (mCan2021) within the “Modular Observation solutions for Earth Systems” (MOSES) program. The collected profiles consist of numerous adjacent vertical soundings in a (quasi-symmetric) reciprocal Wenner-Schlumberger array, using a floating cable towed behind a boat. GPS records along the electrode streamer were taken, enabling the improvement of pre- processing by excluding measurements for which the cable was curved and electrode positions deviated too widely. The aim of the study was to determine the depth of the submarine permafrost. Cleaned data is provided in csv format.