Permafrost related measurements in the Mackenzie Delta, Northwest Territories, Canada, from the MOSES field campaign in September 2021
This collection contains permafrost related measurements in the Mackenzie Delta, NWT, Canada from the MOSES (Modular Observation Solutions for Earth Systems) field campaign in September 2021. The field campaign was focused on three subaquatic sites: a small thermokarst lake along the ITH just south...
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ftgfzpotsdam:oai:gfzpublic.gfz-potsdam.de:item_5015006 2023-05-15T13:02:58+02:00 Permafrost related measurements in the Mackenzie Delta, Northwest Territories, Canada, from the MOSES field campaign in September 2021 Boike, J. Banaskiewicz, B. Cable, W. Erkens, E. Haberland, C. Miesner, F. Overduin, P. Ryberg, T. 2022 https://gfzpublic.gfz-potsdam.de/pubman/item/item_5015006 eng eng PANGAEA info:eu-repo/semantics/altIdentifier/doi/10.1594/PANGAEA.949183 https://gfzpublic.gfz-potsdam.de/pubman/item/item_5015006 info:eu-repo/semantics/workingPaper 2022 ftgfzpotsdam https://doi.org/10.1594/PANGAEA.949183 2023-02-06T00:33:48Z This collection contains permafrost related measurements in the Mackenzie Delta, NWT, Canada from the MOSES (Modular Observation Solutions for Earth Systems) field campaign in September 2021. The field campaign was focused on three subaquatic sites: a small thermokarst lake along the ITH just south of Trail Valley Creek, "Lake 3", an elongated lake with known methane occurence in the outer Mackenzie Delta, "Swiss Cheese Lake", and north and south of Tuktoyaktuk Island. At "Swiss Cheese Lake", we measured methane and CO2 concentrations in surface water and in the air above the lake, lake bed temperatures and detailed bathymetry. At "Lake 3" we measured active layer thickness on the lake banks, lake bed temperatures, and detailed bathymetry, as well as an ERT survey to estimate the talik depth below the lake. North and south of Tuktoyaktuk Island, we measured active layer thickness and sea bed temperatures and did an extensive ERT survey to obtain the depth of the subsea permafrost table. An additional passive seismic survey was carried out and the data is available at https://doi.org/10.5880/GIPP.202199.1. Report Active layer thickness Mackenzie Delta Northwest Territories permafrost Talik Thermokarst Tuktoyaktuk GFZpublic (German Research Centre for Geosciences, Helmholtz-Zentrum Potsdam) Northwest Territories Canada Mackenzie Delta ENVELOPE(-136.672,-136.672,68.833,68.833) Tuktoyaktuk ENVELOPE(-133.006,-133.006,69.425,69.425) Moses ENVELOPE(-99.183,-99.183,-74.550,-74.550) Talik ENVELOPE(146.601,146.601,59.667,59.667) Valley Creek ENVELOPE(-138.324,-138.324,63.326,63.326) Trail Valley Creek ENVELOPE(-133.415,-133.415,68.772,68.772) Creek Lake ENVELOPE(-114.018,-114.018,62.474,62.474) Banks Lake ENVELOPE(-94.467,-94.467,63.133,63.133) Tuktoyaktuk Island ENVELOPE(-133.009,-133.009,69.454,69.454) |
institution |
Open Polar |
collection |
GFZpublic (German Research Centre for Geosciences, Helmholtz-Zentrum Potsdam) |
op_collection_id |
ftgfzpotsdam |
language |
English |
description |
This collection contains permafrost related measurements in the Mackenzie Delta, NWT, Canada from the MOSES (Modular Observation Solutions for Earth Systems) field campaign in September 2021. The field campaign was focused on three subaquatic sites: a small thermokarst lake along the ITH just south of Trail Valley Creek, "Lake 3", an elongated lake with known methane occurence in the outer Mackenzie Delta, "Swiss Cheese Lake", and north and south of Tuktoyaktuk Island. At "Swiss Cheese Lake", we measured methane and CO2 concentrations in surface water and in the air above the lake, lake bed temperatures and detailed bathymetry. At "Lake 3" we measured active layer thickness on the lake banks, lake bed temperatures, and detailed bathymetry, as well as an ERT survey to estimate the talik depth below the lake. North and south of Tuktoyaktuk Island, we measured active layer thickness and sea bed temperatures and did an extensive ERT survey to obtain the depth of the subsea permafrost table. An additional passive seismic survey was carried out and the data is available at https://doi.org/10.5880/GIPP.202199.1. |
format |
Report |
author |
Boike, J. Banaskiewicz, B. Cable, W. Erkens, E. Haberland, C. Miesner, F. Overduin, P. Ryberg, T. |
spellingShingle |
Boike, J. Banaskiewicz, B. Cable, W. Erkens, E. Haberland, C. Miesner, F. Overduin, P. Ryberg, T. Permafrost related measurements in the Mackenzie Delta, Northwest Territories, Canada, from the MOSES field campaign in September 2021 |
author_facet |
Boike, J. Banaskiewicz, B. Cable, W. Erkens, E. Haberland, C. Miesner, F. Overduin, P. Ryberg, T. |
author_sort |
Boike, J. |
title |
Permafrost related measurements in the Mackenzie Delta, Northwest Territories, Canada, from the MOSES field campaign in September 2021 |
title_short |
Permafrost related measurements in the Mackenzie Delta, Northwest Territories, Canada, from the MOSES field campaign in September 2021 |
title_full |
Permafrost related measurements in the Mackenzie Delta, Northwest Territories, Canada, from the MOSES field campaign in September 2021 |
title_fullStr |
Permafrost related measurements in the Mackenzie Delta, Northwest Territories, Canada, from the MOSES field campaign in September 2021 |
title_full_unstemmed |
Permafrost related measurements in the Mackenzie Delta, Northwest Territories, Canada, from the MOSES field campaign in September 2021 |
title_sort |
permafrost related measurements in the mackenzie delta, northwest territories, canada, from the moses field campaign in september 2021 |
publisher |
PANGAEA |
publishDate |
2022 |
url |
https://gfzpublic.gfz-potsdam.de/pubman/item/item_5015006 |
long_lat |
ENVELOPE(-136.672,-136.672,68.833,68.833) ENVELOPE(-133.006,-133.006,69.425,69.425) ENVELOPE(-99.183,-99.183,-74.550,-74.550) ENVELOPE(146.601,146.601,59.667,59.667) ENVELOPE(-138.324,-138.324,63.326,63.326) ENVELOPE(-133.415,-133.415,68.772,68.772) ENVELOPE(-114.018,-114.018,62.474,62.474) ENVELOPE(-94.467,-94.467,63.133,63.133) ENVELOPE(-133.009,-133.009,69.454,69.454) |
geographic |
Northwest Territories Canada Mackenzie Delta Tuktoyaktuk Moses Talik Valley Creek Trail Valley Creek Creek Lake Banks Lake Tuktoyaktuk Island |
geographic_facet |
Northwest Territories Canada Mackenzie Delta Tuktoyaktuk Moses Talik Valley Creek Trail Valley Creek Creek Lake Banks Lake Tuktoyaktuk Island |
genre |
Active layer thickness Mackenzie Delta Northwest Territories permafrost Talik Thermokarst Tuktoyaktuk |
genre_facet |
Active layer thickness Mackenzie Delta Northwest Territories permafrost Talik Thermokarst Tuktoyaktuk |
op_relation |
info:eu-repo/semantics/altIdentifier/doi/10.1594/PANGAEA.949183 https://gfzpublic.gfz-potsdam.de/pubman/item/item_5015006 |
op_doi |
https://doi.org/10.1594/PANGAEA.949183 |
_version_ |
1766325341595369472 |