Stable water isotopes of sea ice at Main Coring Site (MCS) during MOSAiC expedition
Sea ice cores were collected from the Biogeochemistry (BGC) team at different stations located on the main ice floe of MOSAiC expedition. Flat sea ice on the floe was categorized into three types based on the age: sea ice which grew during the same winter referred to as First-Year-Ice (FYI); sea ice...
Main Authors: | , , , , , , , , |
---|---|
Format: | Dataset |
Language: | English |
Published: |
PANGAEA
2023
|
Subjects: | |
Online Access: | https://doi.pangaea.de/10.1594/PANGAEA.958466 https://doi.org/10.1594/PANGAEA.958466 |
id |
ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.958466 |
---|---|
record_format |
openpolar |
institution |
Open Polar |
collection |
PANGAEA - Data Publisher for Earth & Environmental Science |
op_collection_id |
ftpangaea |
language |
English |
topic |
Arctic Ocean Calculated after Dansgaard (1964) DATE/TIME DEPTH ice/snow Deuterium excess Event label IC Ice corer Mass spectrometer Finnigan MAT Delta-S (ISOLAB) Mosaic MOSAiC20192020 Multidisciplinary drifting Observatory for the Study of Arctic Climate Polarstern PS122/1 PS122/1_10-16 PS122/1_10-19 PS122/1_5-3 PS122/1_5-78 PS122/1_5-81 PS122/1_6-10 PS122/1_7-6 PS122/1_7-9 PS122/1_8-2 PS122/1_9-30 PS122/1_9-6 PS122/2 PS122/2_17-3 PS122/2_19-7 PS122/2_20-5 PS122/2_21-13 PS122/2_22-7 PS122/2_23-3 PS122/3 PS122/3_32-63 PS122/3_33-18 PS122/3_35-11 PS122/3_36-21 PS122/3_36-4 PS122/3_38-16 PS122/3_38-24 PS122/3_39-18 PS122/3_39-7 Salinity Sample code/label Sample ID Sample type Sea ice Station label |
spellingShingle |
Arctic Ocean Calculated after Dansgaard (1964) DATE/TIME DEPTH ice/snow Deuterium excess Event label IC Ice corer Mass spectrometer Finnigan MAT Delta-S (ISOLAB) Mosaic MOSAiC20192020 Multidisciplinary drifting Observatory for the Study of Arctic Climate Polarstern PS122/1 PS122/1_10-16 PS122/1_10-19 PS122/1_5-3 PS122/1_5-78 PS122/1_5-81 PS122/1_6-10 PS122/1_7-6 PS122/1_7-9 PS122/1_8-2 PS122/1_9-30 PS122/1_9-6 PS122/2 PS122/2_17-3 PS122/2_19-7 PS122/2_20-5 PS122/2_21-13 PS122/2_22-7 PS122/2_23-3 PS122/3 PS122/3_32-63 PS122/3_33-18 PS122/3_35-11 PS122/3_36-21 PS122/3_36-4 PS122/3_38-16 PS122/3_38-24 PS122/3_39-18 PS122/3_39-7 Salinity Sample code/label Sample ID Sample type Sea ice Station label Mellat, Moein Meyer, Hanno Werner, Martin Brunello, Camilla F Granskog, Mats A Damm, Ellen Bauch, Dorothea Weiner, Mikaela Marent, Andreas Stable water isotopes of sea ice at Main Coring Site (MCS) during MOSAiC expedition |
topic_facet |
Arctic Ocean Calculated after Dansgaard (1964) DATE/TIME DEPTH ice/snow Deuterium excess Event label IC Ice corer Mass spectrometer Finnigan MAT Delta-S (ISOLAB) Mosaic MOSAiC20192020 Multidisciplinary drifting Observatory for the Study of Arctic Climate Polarstern PS122/1 PS122/1_10-16 PS122/1_10-19 PS122/1_5-3 PS122/1_5-78 PS122/1_5-81 PS122/1_6-10 PS122/1_7-6 PS122/1_7-9 PS122/1_8-2 PS122/1_9-30 PS122/1_9-6 PS122/2 PS122/2_17-3 PS122/2_19-7 PS122/2_20-5 PS122/2_21-13 PS122/2_22-7 PS122/2_23-3 PS122/3 PS122/3_32-63 PS122/3_33-18 PS122/3_35-11 PS122/3_36-21 PS122/3_36-4 PS122/3_38-16 PS122/3_38-24 PS122/3_39-18 PS122/3_39-7 Salinity Sample code/label Sample ID Sample type Sea ice Station label |
description |
Sea ice cores were collected from the Biogeochemistry (BGC) team at different stations located on the main ice floe of MOSAiC expedition. Flat sea ice on the floe was categorized into three types based on the age: sea ice which grew during the same winter referred to as First-Year-Ice (FYI); sea ice which had survived one or more summer melting periods referred to as Second-Year-Ice (SYI). Sea ice cores were collected using a Kovacs Mark II 9 cm diameter corer. The core was extracted and placed in an aluminum holder equipped with a metric ruler. Using a standard Kovacs ice thickness gauge, the freeboard was taken and the length of the core was measured. The snow on top of the sea ice was brushed off the top of the cores to minimize the snow affecting the ice surface. Onboard RV Polarstern, the cores were cut in 10 cm sections using a handsaw at 4° C (leg 1) or an electric saw at -20° C (legs 2 and 3). Each section was transferred into a gas-tight TedlarTM bag. The closed bags were carefully degassed with a vacuum pump (NKF Neuberger, type N035). Melting occurred within 12 to 15 hours in a water bath in the dark. After shaking the melted ice within the TedlarTM bags, discrete sampling started by first rising the melt water carefully through a Tygon tube connected with the opened valves of the gas tide bags and then into prepared sample vials. Here we present the data from samples collected at Main Core Site (MCS) at the Dark Sector (DS). Oxygen and hydrogen isotope analyses were carried out at the ISOLAB Facility at AWI Potsdam (https://hdl.handle.net/10013/sensor.ddc92f54-4c63-492d-81c7-696260694001) with mass spectrometers (DELTA-S Finnigan MAT, USA): https://hdl.handle.net/10013/sensor.af148dea-fe65-4c87-9744-50dc4c81f7c9 https://hdl.handle.net/10013/sensor.62e86761-9fae-4f12-9c10-9b245028ea4c employing the equilibration method (details in Meyer et al., 2000). δ18O and δD values were given in per mil (‰) vs. Vienna standard mean ocean water (V-SMOW) as the standard. The second order parameter d excess was ... |
format |
Dataset |
author |
Mellat, Moein Meyer, Hanno Werner, Martin Brunello, Camilla F Granskog, Mats A Damm, Ellen Bauch, Dorothea Weiner, Mikaela Marent, Andreas |
author_facet |
Mellat, Moein Meyer, Hanno Werner, Martin Brunello, Camilla F Granskog, Mats A Damm, Ellen Bauch, Dorothea Weiner, Mikaela Marent, Andreas |
author_sort |
Mellat, Moein |
title |
Stable water isotopes of sea ice at Main Coring Site (MCS) during MOSAiC expedition |
title_short |
Stable water isotopes of sea ice at Main Coring Site (MCS) during MOSAiC expedition |
title_full |
Stable water isotopes of sea ice at Main Coring Site (MCS) during MOSAiC expedition |
title_fullStr |
Stable water isotopes of sea ice at Main Coring Site (MCS) during MOSAiC expedition |
title_full_unstemmed |
Stable water isotopes of sea ice at Main Coring Site (MCS) during MOSAiC expedition |
title_sort |
stable water isotopes of sea ice at main coring site (mcs) during mosaic expedition |
publisher |
PANGAEA |
publishDate |
2023 |
url |
https://doi.pangaea.de/10.1594/PANGAEA.958466 https://doi.org/10.1594/PANGAEA.958466 |
op_coverage |
MEDIAN LATITUDE: 85.718543 * MEDIAN LONGITUDE: 80.130550 * SOUTH-BOUND LATITUDE: 83.886008 * WEST-BOUND LONGITUDE: 14.130862 * NORTH-BOUND LATITUDE: 87.452347 * EAST-BOUND LONGITUDE: 126.391473 * DATE/TIME START: 2019-10-28T00:00:00 * DATE/TIME END: 2020-05-04T00:00:00 * MINIMUM DEPTH, ice/snow: 0.000 m * MAXIMUM DEPTH, ice/snow: 2.590 m |
long_lat |
ENVELOPE(14.130862,126.391473,87.452347,83.886008) |
geographic |
Arctic Arctic Ocean |
geographic_facet |
Arctic Arctic Ocean |
genre |
Arctic Arctic Ocean Sea ice |
genre_facet |
Arctic Arctic Ocean Sea ice |
op_relation |
Angelopoulos, Michael; Abrahamsson, Katarina; Bauch, Dorothea; Bowman, Jeff S; Castellani, Giulia; Creamean, Jessie; Damm, Ellen; Divine, Dmitry V; Dumitrascu, Adela; Eggers, Lena; Fong, Allison A; Fons, Steven W; Gradinger, Rolf; Granskog, Mats A; Grosse, Julia; Haapala, Jari; Haas, Christian; Hoppe, Clara Jule Marie; Høyland, Knut Vilhelm; Immerz, Antonia; Kolabutin, Nikolai; Krumpen, Thomas; Lei, Ruibo; Marsay, Christopher M; Maus, Sönke; Nicolaus, Marcel; Nubom, Alexey; Oggier, Marc; Olsen, Lasse Mørk; Rember, Robert; Ren, Jian; Rinke, Annette; Sachs, Torsten; Sheikin, Igor; Shimanchuk, Egor; Simões Pereira, Patric; Spahic, Susanne; Stefels, Jacqueline; Stephens, Mark; Torres-Valdés, Sinhué; Torstensson, Anders; Ulfsbo, Adam; Verdugo, Josefa; Wang, Lei; Wischnewski, Laura; Zhan, Liyang (2022): Physical properties of sea ice cores from site MCS_FYI measured on legs 1 to 3 of the MOSAiC expedition. PANGAEA, https://doi.org/10.1594/PANGAEA.943817 Angelopoulos, Michael; Abrahamsson, Katarina; Bauch, Dorothea; Bowman, Jeff S; Castellani, Giulia; Creamean, Jessie; Damm, Ellen; Divine, Dmitry V; Dumitrascu, Adela; Eggers, Lena; Fong, Allison A; Fons, Steven W; Gradinger, Rolf; Granskog, Mats A; Grosse, Julia; Haapala, Jari; Haas, Christian; Hoppe, Clara Jule Marie; Høyland, Knut Vilhelm; Immerz, Antonia; Kolabutin, Nikolai; Krumpen, Thomas; Lei, Ruibo; Marsay, Christopher M; Maus, Sönke; Nicolaus, Marcel; Nubom, Alexey; Oggier, Marc; Olsen, Lasse Mørk; Rember, Robert; Ren, Jian; Rinke, Annette; Sachs, Torsten; Sheikin, Igor; Shimanchuk, Egor; Simões Pereira, Patric; Spahic, Susanne; Stefels, Jacqueline; Stephens, Mark; Torres-Valdés, Sinhué; Torstensson, Anders; Ulfsbo, Adam; Verdugo, Josefa; Wang, Lei; Wischnewski, Laura; Zhan, Liyang (2022): Physical properties of sea ice cores from site MCS-SYI measured on legs 1 to 3 of the MOSAiC expedition. PANGAEA, https://doi.org/10.1594/PANGAEA.943818 Oggier, Marc; Salganik, Evgenii; Whitmore, Laura; Fong, Allison A; Hoppe, Clara Jule Marie; Rember, Robert; Høyland, Knut Vilhelm; Divine, Dmitry V; Gradinger, Rolf; Fons, Steven W; Abrahamsson, Katarina; Aguilar-Islas, Ana M; Angelopoulos, Michael; Arndt, Stefanie; Balmonte, John Paul; Bozzato, Deborah; Bowman, Jeff S; Castellani, Giulia; Chamberlain, Emelia; Creamean, Jessie; D'Angelo, Alessandra; Damm, Ellen; Dumitrascu, Adela; Eggers, Sarah Lena; Gardner, Jessie; Grosfeld, Lisa; Haapala, Jari; Immerz, Antonia; Kolabutin, Nikolai; Lange, Benjamin Allen; Lei, Ruibo; Marsay, Christopher M; Maus, Sönke; Müller, Oliver; Olsen, Lasse Mørk; Nuibom, Alexey; Ren, Jian; Rinke, Annette; Sheikin, Igor; Shimanchuk, Egor; Snoeijs-Leijonmalm, Pauline; Spahic, Susanne; Stefels, Jacqueline; Torres-Valdés, Sinhué; Torstensson, Anders; Ulfsbo, Adam; Verdugo, Josefa; Vortkamp, Martina; Wang, Lei; Webster, Melinda; Wischnewski, Laura; Granskog, Mats A (2023): First-year sea-ice salinity, temperature, density, oxygen and hydrogen isotope composition from the main coring site (MCS-FYI) during MOSAiC legs 1 to 4 in 2019/2020. PANGAEA, https://doi.org/10.1594/PANGAEA.956732 Dansgaard, W (1964): Stable isotopes in precipitation. Tellus, 16(4), 436-468, https://doi.org/10.3402/tellusa.v16i4.8993 Meyer, Hanno; Schönicke, Lutz; Wand, Ulrich; Hubberten, Hans-Wolfgang; Friedrichsen, Hans (2000): Isotope Studies of Hydrogen and Oxygen in Ground Ice - Experiences with the Equilibration Technique. Isotopes in Environmental and Health Studies, 36(2), 133-149, https://doi.org/10.1080/10256010008032939 SENSOR: Metadata for laboratory ISOLAB Facility - Stable Isotope Laboratory Potsdam at current Version. Alfred Wegener Institut Helmholtz Centre for Polar and Marine Research, hdl:10013/sensor.ddc92f54-4c63-492d-81c7-696260694001 SENSOR: Metadata for mass spectrometer Finnigan Delta-S mass spectrometer (BERTA) at current Version. Alfred Wegener Institut Helmholtz Centre for Polar and Marine Research, hdl:10013/sensor.62e86761-9fae-4f12-9c10-9b245028ea4c SENSOR: Metadata for mass spectrometer Finnigan Delta-S mass spectrometer (DIFE) at current Version. Alfred Wegener Institut Helmholtz Centre for Polar and Marine Research, hdl:10013/sensor.af148dea-fe65-4c87-9744-50dc4c81f7c9 https://doi.pangaea.de/10.1594/PANGAEA.958466 https://doi.org/10.1594/PANGAEA.958466 |
op_rights |
CC-BY-4.0: Creative Commons Attribution 4.0 International Access constraints: unrestricted info:eu-repo/semantics/openAccess |
op_doi |
https://doi.org/10.1594/PANGAEA.95846610.1594/PANGAEA.94381710.1594/PANGAEA.94381810.1594/PANGAEA.95673210.3402/tellusa.v16i4.899310.1080/10256010008032939 |
_version_ |
1802641554434686976 |
spelling |
ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.958466 2024-06-23T07:50:38+00:00 Stable water isotopes of sea ice at Main Coring Site (MCS) during MOSAiC expedition Mellat, Moein Meyer, Hanno Werner, Martin Brunello, Camilla F Granskog, Mats A Damm, Ellen Bauch, Dorothea Weiner, Mikaela Marent, Andreas MEDIAN LATITUDE: 85.718543 * MEDIAN LONGITUDE: 80.130550 * SOUTH-BOUND LATITUDE: 83.886008 * WEST-BOUND LONGITUDE: 14.130862 * NORTH-BOUND LATITUDE: 87.452347 * EAST-BOUND LONGITUDE: 126.391473 * DATE/TIME START: 2019-10-28T00:00:00 * DATE/TIME END: 2020-05-04T00:00:00 * MINIMUM DEPTH, ice/snow: 0.000 m * MAXIMUM DEPTH, ice/snow: 2.590 m 2023 text/tab-separated-values, 2179 data points https://doi.pangaea.de/10.1594/PANGAEA.958466 https://doi.org/10.1594/PANGAEA.958466 en eng PANGAEA Angelopoulos, Michael; Abrahamsson, Katarina; Bauch, Dorothea; Bowman, Jeff S; Castellani, Giulia; Creamean, Jessie; Damm, Ellen; Divine, Dmitry V; Dumitrascu, Adela; Eggers, Lena; Fong, Allison A; Fons, Steven W; Gradinger, Rolf; Granskog, Mats A; Grosse, Julia; Haapala, Jari; Haas, Christian; Hoppe, Clara Jule Marie; Høyland, Knut Vilhelm; Immerz, Antonia; Kolabutin, Nikolai; Krumpen, Thomas; Lei, Ruibo; Marsay, Christopher M; Maus, Sönke; Nicolaus, Marcel; Nubom, Alexey; Oggier, Marc; Olsen, Lasse Mørk; Rember, Robert; Ren, Jian; Rinke, Annette; Sachs, Torsten; Sheikin, Igor; Shimanchuk, Egor; Simões Pereira, Patric; Spahic, Susanne; Stefels, Jacqueline; Stephens, Mark; Torres-Valdés, Sinhué; Torstensson, Anders; Ulfsbo, Adam; Verdugo, Josefa; Wang, Lei; Wischnewski, Laura; Zhan, Liyang (2022): Physical properties of sea ice cores from site MCS_FYI measured on legs 1 to 3 of the MOSAiC expedition. PANGAEA, https://doi.org/10.1594/PANGAEA.943817 Angelopoulos, Michael; Abrahamsson, Katarina; Bauch, Dorothea; Bowman, Jeff S; Castellani, Giulia; Creamean, Jessie; Damm, Ellen; Divine, Dmitry V; Dumitrascu, Adela; Eggers, Lena; Fong, Allison A; Fons, Steven W; Gradinger, Rolf; Granskog, Mats A; Grosse, Julia; Haapala, Jari; Haas, Christian; Hoppe, Clara Jule Marie; Høyland, Knut Vilhelm; Immerz, Antonia; Kolabutin, Nikolai; Krumpen, Thomas; Lei, Ruibo; Marsay, Christopher M; Maus, Sönke; Nicolaus, Marcel; Nubom, Alexey; Oggier, Marc; Olsen, Lasse Mørk; Rember, Robert; Ren, Jian; Rinke, Annette; Sachs, Torsten; Sheikin, Igor; Shimanchuk, Egor; Simões Pereira, Patric; Spahic, Susanne; Stefels, Jacqueline; Stephens, Mark; Torres-Valdés, Sinhué; Torstensson, Anders; Ulfsbo, Adam; Verdugo, Josefa; Wang, Lei; Wischnewski, Laura; Zhan, Liyang (2022): Physical properties of sea ice cores from site MCS-SYI measured on legs 1 to 3 of the MOSAiC expedition. PANGAEA, https://doi.org/10.1594/PANGAEA.943818 Oggier, Marc; Salganik, Evgenii; Whitmore, Laura; Fong, Allison A; Hoppe, Clara Jule Marie; Rember, Robert; Høyland, Knut Vilhelm; Divine, Dmitry V; Gradinger, Rolf; Fons, Steven W; Abrahamsson, Katarina; Aguilar-Islas, Ana M; Angelopoulos, Michael; Arndt, Stefanie; Balmonte, John Paul; Bozzato, Deborah; Bowman, Jeff S; Castellani, Giulia; Chamberlain, Emelia; Creamean, Jessie; D'Angelo, Alessandra; Damm, Ellen; Dumitrascu, Adela; Eggers, Sarah Lena; Gardner, Jessie; Grosfeld, Lisa; Haapala, Jari; Immerz, Antonia; Kolabutin, Nikolai; Lange, Benjamin Allen; Lei, Ruibo; Marsay, Christopher M; Maus, Sönke; Müller, Oliver; Olsen, Lasse Mørk; Nuibom, Alexey; Ren, Jian; Rinke, Annette; Sheikin, Igor; Shimanchuk, Egor; Snoeijs-Leijonmalm, Pauline; Spahic, Susanne; Stefels, Jacqueline; Torres-Valdés, Sinhué; Torstensson, Anders; Ulfsbo, Adam; Verdugo, Josefa; Vortkamp, Martina; Wang, Lei; Webster, Melinda; Wischnewski, Laura; Granskog, Mats A (2023): First-year sea-ice salinity, temperature, density, oxygen and hydrogen isotope composition from the main coring site (MCS-FYI) during MOSAiC legs 1 to 4 in 2019/2020. PANGAEA, https://doi.org/10.1594/PANGAEA.956732 Dansgaard, W (1964): Stable isotopes in precipitation. Tellus, 16(4), 436-468, https://doi.org/10.3402/tellusa.v16i4.8993 Meyer, Hanno; Schönicke, Lutz; Wand, Ulrich; Hubberten, Hans-Wolfgang; Friedrichsen, Hans (2000): Isotope Studies of Hydrogen and Oxygen in Ground Ice - Experiences with the Equilibration Technique. Isotopes in Environmental and Health Studies, 36(2), 133-149, https://doi.org/10.1080/10256010008032939 SENSOR: Metadata for laboratory ISOLAB Facility - Stable Isotope Laboratory Potsdam at current Version. Alfred Wegener Institut Helmholtz Centre for Polar and Marine Research, hdl:10013/sensor.ddc92f54-4c63-492d-81c7-696260694001 SENSOR: Metadata for mass spectrometer Finnigan Delta-S mass spectrometer (BERTA) at current Version. Alfred Wegener Institut Helmholtz Centre for Polar and Marine Research, hdl:10013/sensor.62e86761-9fae-4f12-9c10-9b245028ea4c SENSOR: Metadata for mass spectrometer Finnigan Delta-S mass spectrometer (DIFE) at current Version. Alfred Wegener Institut Helmholtz Centre for Polar and Marine Research, hdl:10013/sensor.af148dea-fe65-4c87-9744-50dc4c81f7c9 https://doi.pangaea.de/10.1594/PANGAEA.958466 https://doi.org/10.1594/PANGAEA.958466 CC-BY-4.0: Creative Commons Attribution 4.0 International Access constraints: unrestricted info:eu-repo/semantics/openAccess Arctic Ocean Calculated after Dansgaard (1964) DATE/TIME DEPTH ice/snow Deuterium excess Event label IC Ice corer Mass spectrometer Finnigan MAT Delta-S (ISOLAB) Mosaic MOSAiC20192020 Multidisciplinary drifting Observatory for the Study of Arctic Climate Polarstern PS122/1 PS122/1_10-16 PS122/1_10-19 PS122/1_5-3 PS122/1_5-78 PS122/1_5-81 PS122/1_6-10 PS122/1_7-6 PS122/1_7-9 PS122/1_8-2 PS122/1_9-30 PS122/1_9-6 PS122/2 PS122/2_17-3 PS122/2_19-7 PS122/2_20-5 PS122/2_21-13 PS122/2_22-7 PS122/2_23-3 PS122/3 PS122/3_32-63 PS122/3_33-18 PS122/3_35-11 PS122/3_36-21 PS122/3_36-4 PS122/3_38-16 PS122/3_38-24 PS122/3_39-18 PS122/3_39-7 Salinity Sample code/label Sample ID Sample type Sea ice Station label Dataset 2023 ftpangaea https://doi.org/10.1594/PANGAEA.95846610.1594/PANGAEA.94381710.1594/PANGAEA.94381810.1594/PANGAEA.95673210.3402/tellusa.v16i4.899310.1080/10256010008032939 2024-06-12T14:17:12Z Sea ice cores were collected from the Biogeochemistry (BGC) team at different stations located on the main ice floe of MOSAiC expedition. Flat sea ice on the floe was categorized into three types based on the age: sea ice which grew during the same winter referred to as First-Year-Ice (FYI); sea ice which had survived one or more summer melting periods referred to as Second-Year-Ice (SYI). Sea ice cores were collected using a Kovacs Mark II 9 cm diameter corer. The core was extracted and placed in an aluminum holder equipped with a metric ruler. Using a standard Kovacs ice thickness gauge, the freeboard was taken and the length of the core was measured. The snow on top of the sea ice was brushed off the top of the cores to minimize the snow affecting the ice surface. Onboard RV Polarstern, the cores were cut in 10 cm sections using a handsaw at 4° C (leg 1) or an electric saw at -20° C (legs 2 and 3). Each section was transferred into a gas-tight TedlarTM bag. The closed bags were carefully degassed with a vacuum pump (NKF Neuberger, type N035). Melting occurred within 12 to 15 hours in a water bath in the dark. After shaking the melted ice within the TedlarTM bags, discrete sampling started by first rising the melt water carefully through a Tygon tube connected with the opened valves of the gas tide bags and then into prepared sample vials. Here we present the data from samples collected at Main Core Site (MCS) at the Dark Sector (DS). Oxygen and hydrogen isotope analyses were carried out at the ISOLAB Facility at AWI Potsdam (https://hdl.handle.net/10013/sensor.ddc92f54-4c63-492d-81c7-696260694001) with mass spectrometers (DELTA-S Finnigan MAT, USA): https://hdl.handle.net/10013/sensor.af148dea-fe65-4c87-9744-50dc4c81f7c9 https://hdl.handle.net/10013/sensor.62e86761-9fae-4f12-9c10-9b245028ea4c employing the equilibration method (details in Meyer et al., 2000). δ18O and δD values were given in per mil (‰) vs. Vienna standard mean ocean water (V-SMOW) as the standard. The second order parameter d excess was ... Dataset Arctic Arctic Ocean Sea ice PANGAEA - Data Publisher for Earth & Environmental Science Arctic Arctic Ocean ENVELOPE(14.130862,126.391473,87.452347,83.886008) |