Stable oxygen (δ18O) and hydrogen (δD) isotopes in precipitation from Inuvik in the western Canadian Arctic (2015-2018)
Precipitation was collected in the city of Inuvik (68.3°N, 133.5°W) in the western Canadian Arctic over 37 months between August 2015 and August 2018. The regular sampling of meteoric water for subsequent stable isotope analysis was conducted at the Aurora Research Institute (Western Arctic Research...
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ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.935027 2023-05-15T13:15:48+02:00 Stable oxygen (δ18O) and hydrogen (δD) isotopes in precipitation from Inuvik in the western Canadian Arctic (2015-2018) Fritz, Michael Wetterich, Sebastian McAlister, Joel Meyer, Hanno LATITUDE: 68.356060 * LONGITUDE: -133.720110 * DATE/TIME START: 2015-08-24T00:00:00 * DATE/TIME END: 2018-08-31T00:00:00 2021-08-16 text/tab-separated-values, 546 data points https://doi.pangaea.de/10.1594/PANGAEA.935027 https://doi.org/10.1594/PANGAEA.935027 en eng PANGAEA Fritz, Michael; Wetterich, Sebastian; McAlister, Joel; Meyer, Hanno (2022): A new local meteoric water line for Inuvik (NT, Canada). Earth System Science Data, 14(1), 57-63, https://doi.org/10.5194/essd-14-57-2022 https://doi.pangaea.de/10.1594/PANGAEA.935027 https://doi.org/10.1594/PANGAEA.935027 CC-BY-4.0: Creative Commons Attribution 4.0 International Access constraints: unrestricted info:eu-repo/semantics/openAccess CC-BY Aurora Research Institute AWI_Envi AWI_Perma Calculated Canada Canadian Arctic DATE/TIME deuterium excess global meteoric water line GMWL Inuvik Inuvik_ARI LMWL local meteoric water line Mass spectrometer Finnigan Delta-S NUNATARYUK Permafrost thaw and the changing Arctic coast science for socioeconomic adaptation Permafrost Research Polar Terrestrial Environmental Systems @ AWI Precipitation description stable water isotopes Water sample precipitation western Arctic WSP δ18O water δD δ Deuterium Dataset 2021 ftpangaea https://doi.org/10.1594/PANGAEA.935027 https://doi.org/10.5194/essd-14-57-2022 2023-01-20T09:15:16Z Precipitation was collected in the city of Inuvik (68.3°N, 133.5°W) in the western Canadian Arctic over 37 months between August 2015 and August 2018. The regular sampling of meteoric water for subsequent stable isotope analysis was conducted at the Aurora Research Institute (Western Arctic Research Centre, 191 Mackenzie Road, Inuvik, NT X0E 0T0, Canada). The samples obtained resulted in 134 valid measurements of the isotopic composition of both snow and rain. The oxygen (δ18O) and hydrogen (δD) stable isotope compositions of precipitation were measured in the Stable Isotope Facility of the Alfred Wegener Institute in Potsdam (Germany), using a Finnigan MAT Delta-S mass spectrometer. Values are given as per mil (‰) difference from the Vienna Standard Mean Ocean Water (VSMOW) standard. Deuterium excess (d) was calculated as: d = δD – 8*δ18O. The goal of this data collection is to present a new local meteoric water line (LMWL) from Inuvik in the western Canadian Arctic. This data set fills a gap in the western Arctic, where isotopic data of precipitation are scarce and stem mostly from before the year 2000. Regional studies of meteorology, hydrology, environmental geochemistry and paleoclimate may benefit from this dataset and the new Inuvik LMWL. Dataset Alfred Wegener Institute Arctic Aurora Research Institute Inuvik permafrost PANGAEA - Data Publisher for Earth & Environmental Science Arctic Canada Inuvik ENVELOPE(-133.610,-133.610,68.341,68.341) ENVELOPE(-133.720110,-133.720110,68.356060,68.356060) |
institution |
Open Polar |
collection |
PANGAEA - Data Publisher for Earth & Environmental Science |
op_collection_id |
ftpangaea |
language |
English |
topic |
Aurora Research Institute AWI_Envi AWI_Perma Calculated Canada Canadian Arctic DATE/TIME deuterium excess global meteoric water line GMWL Inuvik Inuvik_ARI LMWL local meteoric water line Mass spectrometer Finnigan Delta-S NUNATARYUK Permafrost thaw and the changing Arctic coast science for socioeconomic adaptation Permafrost Research Polar Terrestrial Environmental Systems @ AWI Precipitation description stable water isotopes Water sample precipitation western Arctic WSP δ18O water δD δ Deuterium |
spellingShingle |
Aurora Research Institute AWI_Envi AWI_Perma Calculated Canada Canadian Arctic DATE/TIME deuterium excess global meteoric water line GMWL Inuvik Inuvik_ARI LMWL local meteoric water line Mass spectrometer Finnigan Delta-S NUNATARYUK Permafrost thaw and the changing Arctic coast science for socioeconomic adaptation Permafrost Research Polar Terrestrial Environmental Systems @ AWI Precipitation description stable water isotopes Water sample precipitation western Arctic WSP δ18O water δD δ Deuterium Fritz, Michael Wetterich, Sebastian McAlister, Joel Meyer, Hanno Stable oxygen (δ18O) and hydrogen (δD) isotopes in precipitation from Inuvik in the western Canadian Arctic (2015-2018) |
topic_facet |
Aurora Research Institute AWI_Envi AWI_Perma Calculated Canada Canadian Arctic DATE/TIME deuterium excess global meteoric water line GMWL Inuvik Inuvik_ARI LMWL local meteoric water line Mass spectrometer Finnigan Delta-S NUNATARYUK Permafrost thaw and the changing Arctic coast science for socioeconomic adaptation Permafrost Research Polar Terrestrial Environmental Systems @ AWI Precipitation description stable water isotopes Water sample precipitation western Arctic WSP δ18O water δD δ Deuterium |
description |
Precipitation was collected in the city of Inuvik (68.3°N, 133.5°W) in the western Canadian Arctic over 37 months between August 2015 and August 2018. The regular sampling of meteoric water for subsequent stable isotope analysis was conducted at the Aurora Research Institute (Western Arctic Research Centre, 191 Mackenzie Road, Inuvik, NT X0E 0T0, Canada). The samples obtained resulted in 134 valid measurements of the isotopic composition of both snow and rain. The oxygen (δ18O) and hydrogen (δD) stable isotope compositions of precipitation were measured in the Stable Isotope Facility of the Alfred Wegener Institute in Potsdam (Germany), using a Finnigan MAT Delta-S mass spectrometer. Values are given as per mil (‰) difference from the Vienna Standard Mean Ocean Water (VSMOW) standard. Deuterium excess (d) was calculated as: d = δD – 8*δ18O. The goal of this data collection is to present a new local meteoric water line (LMWL) from Inuvik in the western Canadian Arctic. This data set fills a gap in the western Arctic, where isotopic data of precipitation are scarce and stem mostly from before the year 2000. Regional studies of meteorology, hydrology, environmental geochemistry and paleoclimate may benefit from this dataset and the new Inuvik LMWL. |
format |
Dataset |
author |
Fritz, Michael Wetterich, Sebastian McAlister, Joel Meyer, Hanno |
author_facet |
Fritz, Michael Wetterich, Sebastian McAlister, Joel Meyer, Hanno |
author_sort |
Fritz, Michael |
title |
Stable oxygen (δ18O) and hydrogen (δD) isotopes in precipitation from Inuvik in the western Canadian Arctic (2015-2018) |
title_short |
Stable oxygen (δ18O) and hydrogen (δD) isotopes in precipitation from Inuvik in the western Canadian Arctic (2015-2018) |
title_full |
Stable oxygen (δ18O) and hydrogen (δD) isotopes in precipitation from Inuvik in the western Canadian Arctic (2015-2018) |
title_fullStr |
Stable oxygen (δ18O) and hydrogen (δD) isotopes in precipitation from Inuvik in the western Canadian Arctic (2015-2018) |
title_full_unstemmed |
Stable oxygen (δ18O) and hydrogen (δD) isotopes in precipitation from Inuvik in the western Canadian Arctic (2015-2018) |
title_sort |
stable oxygen (δ18o) and hydrogen (δd) isotopes in precipitation from inuvik in the western canadian arctic (2015-2018) |
publisher |
PANGAEA |
publishDate |
2021 |
url |
https://doi.pangaea.de/10.1594/PANGAEA.935027 https://doi.org/10.1594/PANGAEA.935027 |
op_coverage |
LATITUDE: 68.356060 * LONGITUDE: -133.720110 * DATE/TIME START: 2015-08-24T00:00:00 * DATE/TIME END: 2018-08-31T00:00:00 |
long_lat |
ENVELOPE(-133.610,-133.610,68.341,68.341) ENVELOPE(-133.720110,-133.720110,68.356060,68.356060) |
geographic |
Arctic Canada Inuvik |
geographic_facet |
Arctic Canada Inuvik |
genre |
Alfred Wegener Institute Arctic Aurora Research Institute Inuvik permafrost |
genre_facet |
Alfred Wegener Institute Arctic Aurora Research Institute Inuvik permafrost |
op_relation |
Fritz, Michael; Wetterich, Sebastian; McAlister, Joel; Meyer, Hanno (2022): A new local meteoric water line for Inuvik (NT, Canada). Earth System Science Data, 14(1), 57-63, https://doi.org/10.5194/essd-14-57-2022 https://doi.pangaea.de/10.1594/PANGAEA.935027 https://doi.org/10.1594/PANGAEA.935027 |
op_rights |
CC-BY-4.0: Creative Commons Attribution 4.0 International Access constraints: unrestricted info:eu-repo/semantics/openAccess |
op_rightsnorm |
CC-BY |
op_doi |
https://doi.org/10.1594/PANGAEA.935027 https://doi.org/10.5194/essd-14-57-2022 |
_version_ |
1766271141111922688 |