Stable water isotopes (δ18O, δD, d-excess) in the surface water of the Mackenzie Delta Region during 4 expeditions from spring to fall in 2019 ...
Water samples for stable isotopes were collected untreated in 10 mL HDPE vials, sealed tightly, stored in the dark at 4°C. Measurements were conducted at the laboratory facility for stable isotopes at AWI Potsdam using a Finnigan MAT Delta-S mass spectrometer equipped with equilibration units for th...
Main Authors: | , , , , , , , , , , , , , , , , , |
---|---|
Format: | Dataset |
Language: | English |
Published: |
PANGAEA
2021
|
Subjects: | |
Online Access: | https://dx.doi.org/10.1594/pangaea.937579 https://doi.pangaea.de/10.1594/PANGAEA.937579 |
id |
ftdatacite:10.1594/pangaea.937579 |
---|---|
record_format |
openpolar |
spelling |
ftdatacite:10.1594/pangaea.937579 2024-03-31T07:51:06+00:00 Stable water isotopes (δ18O, δD, d-excess) in the surface water of the Mackenzie Delta Region during 4 expeditions from spring to fall in 2019 ... Juhls, Bennet Bécu, Guislain Oziel, Laurent Leymarie, Edouard Matsuoka, Atsushi Lizotte, Martine Ferland, Joannie Béguin, Marine Laberge-Carignan, Audrey Guilmette, Caroline Maury, Juliette Hilborn, Andrea Tisserand, Lucas Devred, Emmanuel Doxaran, David Bossé-Demers, Thomas Meyer, Hanno Babin, Marcel 2021 text/tab-separated-values https://dx.doi.org/10.1594/pangaea.937579 https://doi.pangaea.de/10.1594/PANGAEA.937579 en eng PANGAEA https://dx.doi.org/10.1594/pangaea.937587 https://dx.doi.org/10.5194/essd-2022-163 Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 biogeochemistry Biooptics Coastal waters hydrographic data Mackenzie Event label Cruise/expedition LATITUDE LONGITUDE DATE/TIME Station label DEPTH, water δ18O δ Deuterium Deuterium excess Multiple investigations Mass spectrometer Finnigan Delta-S Calculated NUNATARYUK, Permafrost thaw and the changing Arctic coast, science for socioeconomic adaptation NUNATARYUK Permafrost Research AWI_Perma Polar Terrestrial Environmental Systems @ AWI AWI_Envi dataset Dataset 2021 ftdatacite https://doi.org/10.1594/pangaea.93757910.1594/pangaea.93758710.5194/essd-2022-163 2024-03-04T13:26:04Z Water samples for stable isotopes were collected untreated in 10 mL HDPE vials, sealed tightly, stored in the dark at 4°C. Measurements were conducted at the laboratory facility for stable isotopes at AWI Potsdam using a Finnigan MAT Delta-S mass spectrometer equipped with equilibration units for the online determination of hydrogen and oxygen isotopic composition. The data is given as δD and δ18O values, which is the per mille difference to standard V-SMOW. The deuterium excess (d-excess) is calculated by: d-excess=δD-8.*δ18O. The measurement accuracy for hydrogen and oxygen isotopes was better than ±0.8%¸ and ±0.1%, respectively (Meyer et al., 2000; doi:10.1080/10256010008032939). ... : Empty cells = NA ... Dataset Arctic Mackenzie Delta permafrost DataCite Metadata Store (German National Library of Science and Technology) Arctic Mackenzie Delta ENVELOPE(-136.672,-136.672,68.833,68.833) |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
English |
topic |
biogeochemistry Biooptics Coastal waters hydrographic data Mackenzie Event label Cruise/expedition LATITUDE LONGITUDE DATE/TIME Station label DEPTH, water δ18O δ Deuterium Deuterium excess Multiple investigations Mass spectrometer Finnigan Delta-S Calculated NUNATARYUK, Permafrost thaw and the changing Arctic coast, science for socioeconomic adaptation NUNATARYUK Permafrost Research AWI_Perma Polar Terrestrial Environmental Systems @ AWI AWI_Envi |
spellingShingle |
biogeochemistry Biooptics Coastal waters hydrographic data Mackenzie Event label Cruise/expedition LATITUDE LONGITUDE DATE/TIME Station label DEPTH, water δ18O δ Deuterium Deuterium excess Multiple investigations Mass spectrometer Finnigan Delta-S Calculated NUNATARYUK, Permafrost thaw and the changing Arctic coast, science for socioeconomic adaptation NUNATARYUK Permafrost Research AWI_Perma Polar Terrestrial Environmental Systems @ AWI AWI_Envi Juhls, Bennet Bécu, Guislain Oziel, Laurent Leymarie, Edouard Matsuoka, Atsushi Lizotte, Martine Ferland, Joannie Béguin, Marine Laberge-Carignan, Audrey Guilmette, Caroline Maury, Juliette Hilborn, Andrea Tisserand, Lucas Devred, Emmanuel Doxaran, David Bossé-Demers, Thomas Meyer, Hanno Babin, Marcel Stable water isotopes (δ18O, δD, d-excess) in the surface water of the Mackenzie Delta Region during 4 expeditions from spring to fall in 2019 ... |
topic_facet |
biogeochemistry Biooptics Coastal waters hydrographic data Mackenzie Event label Cruise/expedition LATITUDE LONGITUDE DATE/TIME Station label DEPTH, water δ18O δ Deuterium Deuterium excess Multiple investigations Mass spectrometer Finnigan Delta-S Calculated NUNATARYUK, Permafrost thaw and the changing Arctic coast, science for socioeconomic adaptation NUNATARYUK Permafrost Research AWI_Perma Polar Terrestrial Environmental Systems @ AWI AWI_Envi |
description |
Water samples for stable isotopes were collected untreated in 10 mL HDPE vials, sealed tightly, stored in the dark at 4°C. Measurements were conducted at the laboratory facility for stable isotopes at AWI Potsdam using a Finnigan MAT Delta-S mass spectrometer equipped with equilibration units for the online determination of hydrogen and oxygen isotopic composition. The data is given as δD and δ18O values, which is the per mille difference to standard V-SMOW. The deuterium excess (d-excess) is calculated by: d-excess=δD-8.*δ18O. The measurement accuracy for hydrogen and oxygen isotopes was better than ±0.8%¸ and ±0.1%, respectively (Meyer et al., 2000; doi:10.1080/10256010008032939). ... : Empty cells = NA ... |
format |
Dataset |
author |
Juhls, Bennet Bécu, Guislain Oziel, Laurent Leymarie, Edouard Matsuoka, Atsushi Lizotte, Martine Ferland, Joannie Béguin, Marine Laberge-Carignan, Audrey Guilmette, Caroline Maury, Juliette Hilborn, Andrea Tisserand, Lucas Devred, Emmanuel Doxaran, David Bossé-Demers, Thomas Meyer, Hanno Babin, Marcel |
author_facet |
Juhls, Bennet Bécu, Guislain Oziel, Laurent Leymarie, Edouard Matsuoka, Atsushi Lizotte, Martine Ferland, Joannie Béguin, Marine Laberge-Carignan, Audrey Guilmette, Caroline Maury, Juliette Hilborn, Andrea Tisserand, Lucas Devred, Emmanuel Doxaran, David Bossé-Demers, Thomas Meyer, Hanno Babin, Marcel |
author_sort |
Juhls, Bennet |
title |
Stable water isotopes (δ18O, δD, d-excess) in the surface water of the Mackenzie Delta Region during 4 expeditions from spring to fall in 2019 ... |
title_short |
Stable water isotopes (δ18O, δD, d-excess) in the surface water of the Mackenzie Delta Region during 4 expeditions from spring to fall in 2019 ... |
title_full |
Stable water isotopes (δ18O, δD, d-excess) in the surface water of the Mackenzie Delta Region during 4 expeditions from spring to fall in 2019 ... |
title_fullStr |
Stable water isotopes (δ18O, δD, d-excess) in the surface water of the Mackenzie Delta Region during 4 expeditions from spring to fall in 2019 ... |
title_full_unstemmed |
Stable water isotopes (δ18O, δD, d-excess) in the surface water of the Mackenzie Delta Region during 4 expeditions from spring to fall in 2019 ... |
title_sort |
stable water isotopes (δ18o, δd, d-excess) in the surface water of the mackenzie delta region during 4 expeditions from spring to fall in 2019 ... |
publisher |
PANGAEA |
publishDate |
2021 |
url |
https://dx.doi.org/10.1594/pangaea.937579 https://doi.pangaea.de/10.1594/PANGAEA.937579 |
long_lat |
ENVELOPE(-136.672,-136.672,68.833,68.833) |
geographic |
Arctic Mackenzie Delta |
geographic_facet |
Arctic Mackenzie Delta |
genre |
Arctic Mackenzie Delta permafrost |
genre_facet |
Arctic Mackenzie Delta permafrost |
op_relation |
https://dx.doi.org/10.1594/pangaea.937587 https://dx.doi.org/10.5194/essd-2022-163 |
op_rights |
Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 |
op_doi |
https://doi.org/10.1594/pangaea.93757910.1594/pangaea.93758710.5194/essd-2022-163 |
_version_ |
1795029681278287872 |