High-resolution stable water isotope composition of firn core OH-7 from Plateau Laclavere, northern Antarctic Peninsula
Firn core OH-7 was retrieved from Plateau Laclavere, a small ice cap on the northernmost end of the Antarctic Peninsula, at about 1130 m above sea level (a.s.l.). It was drilled in January 2014 to a depth of 15.31 m using a mechanical 9 cm diameter drilling device (Rufli auger). Subsamples for stabl...
Main Authors: | , , , , , , , , , |
---|---|
Format: | Dataset |
Language: | English |
Published: |
PANGAEA
2023
|
Subjects: | |
Online Access: | https://doi.pangaea.de/10.1594/PANGAEA.961077 https://doi.org/10.1594/PANGAEA.961077 |
id |
ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.961077 |
---|---|
record_format |
openpolar |
spelling |
ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.961077 2024-06-23T07:45:16+00:00 High-resolution stable water isotope composition of firn core OH-7 from Plateau Laclavere, northern Antarctic Peninsula Hoffmann-Abdi, Kirstin Meyer, Hanno Fernandoy, Francisco Freitag, Johannes Shaw, Fyntan M Werner, Martin Thomas, Elizabeth R McConnell, Joseph R Weiner, Mikaela Schneider, Christoph LATITUDE: -63.453667 * LONGITUDE: -57.756333 * DATE/TIME START: 2014-01-01T00:00:00 * DATE/TIME END: 2014-01-31T00:00:00 * MINIMUM DEPTH, ice/snow: 0.000 m * MAXIMUM DEPTH, ice/snow: 15.285 m 2023 text/tab-separated-values, 1252 data points https://doi.pangaea.de/10.1594/PANGAEA.961077 https://doi.org/10.1594/PANGAEA.961077 en eng PANGAEA https://doi.org/10.1594/PANGAEA.961100 Hoffmann-Abdi, Kirstin; Meyer, Hanno; Fernandoy, Francisco; Freitag, Johannes; Shaw, Fyntan M; Werner, Martin; Thomas, Elizabeth R; McConnell, Joseph R; Schneider, Christoph (2023): Deciphering stable water isotope records of firn cores from a strongly maritime, high-accumulation site on the Antarctic Peninsula. Journal of Glaciology, 1-19, https://doi.org/10.1017/jog.2023.79 SENSOR: Metadata for cavity ring-down spectrometer PICARRO CRDS L2130i Isotopic Water Liquid Analyzer at current Version. Alfred Wegener Institut Helmholtz Centre for Polar and Marine Research, hdl:10013/sensor.973f4d2b-0e1a-49a5-96ce-ae20c95d32d1 (Picarro device) SENSOR: Metadata for cavity ring-down spectrometer PICARRO CRDS L2140i Isotopic Water Liquid Analyzer_Potsdam at current Version. Alfred Wegener Institut Helmholtz Centre for Polar and Marine Research, hdl:10013/sensor.33733b4e-78bc-4524-ae27-9d92a1542ae9 (Picarro device) 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 (ISOLAB) https://doi.pangaea.de/10.1594/PANGAEA.961077 https://doi.org/10.1594/PANGAEA.961077 CC-BY-4.0: Creative Commons Attribution 4.0 International Access constraints: unrestricted info:eu-repo/semantics/openAccess Antarctic Peninsula ANT-Land_2014_AntarcticPeninsula API2014 AUG Auger AWI Antarctic Land Expedition Cavity ring-down spectrometers L2130-i and L2140-i Picarro Inc. DEPTH ice/snow Deuterium excess Firn chemistry firn core OH-7 proxies Sample ID stable water isotopes δ18O water δ Deuterium Dataset 2023 ftpangaea https://doi.org/10.1594/PANGAEA.96107710.1594/PANGAEA.96110010.1017/jog.2023.79 2024-06-12T14:17:13Z Firn core OH-7 was retrieved from Plateau Laclavere, a small ice cap on the northernmost end of the Antarctic Peninsula, at about 1130 m above sea level (a.s.l.). It was drilled in January 2014 to a depth of 15.31 m using a mechanical 9 cm diameter drilling device (Rufli auger). Subsamples for stable water isotope analysis were obtained from the core at 5 cm resolution. Stable water isotope measurements were performed at the ISOLAB Stable Isotope Facility of the Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research (AWI) in Potsdam, Germany, in summer 2017, using cavity ring-down spectrometers L2130-i and L2140-i (Picarro Inc.) coupled to an auto-sampler (L2130-i: PAL HTC-xt, CTC Analytics AG; L2140-i: Picarro Autosampler, Picarro Inc.). The core has not been dated yet. Dataset Alfred Wegener Institute Antarc* Antarctic Antarctic Peninsula Ice cap Journal of Glaciology PANGAEA - Data Publisher for Earth & Environmental Science Antarctic The Antarctic Antarctic Peninsula ENVELOPE(-57.756333,-57.756333,-63.453667,-63.453667) |
institution |
Open Polar |
collection |
PANGAEA - Data Publisher for Earth & Environmental Science |
op_collection_id |
ftpangaea |
language |
English |
topic |
Antarctic Peninsula ANT-Land_2014_AntarcticPeninsula API2014 AUG Auger AWI Antarctic Land Expedition Cavity ring-down spectrometers L2130-i and L2140-i Picarro Inc. DEPTH ice/snow Deuterium excess Firn chemistry firn core OH-7 proxies Sample ID stable water isotopes δ18O water δ Deuterium |
spellingShingle |
Antarctic Peninsula ANT-Land_2014_AntarcticPeninsula API2014 AUG Auger AWI Antarctic Land Expedition Cavity ring-down spectrometers L2130-i and L2140-i Picarro Inc. DEPTH ice/snow Deuterium excess Firn chemistry firn core OH-7 proxies Sample ID stable water isotopes δ18O water δ Deuterium Hoffmann-Abdi, Kirstin Meyer, Hanno Fernandoy, Francisco Freitag, Johannes Shaw, Fyntan M Werner, Martin Thomas, Elizabeth R McConnell, Joseph R Weiner, Mikaela Schneider, Christoph High-resolution stable water isotope composition of firn core OH-7 from Plateau Laclavere, northern Antarctic Peninsula |
topic_facet |
Antarctic Peninsula ANT-Land_2014_AntarcticPeninsula API2014 AUG Auger AWI Antarctic Land Expedition Cavity ring-down spectrometers L2130-i and L2140-i Picarro Inc. DEPTH ice/snow Deuterium excess Firn chemistry firn core OH-7 proxies Sample ID stable water isotopes δ18O water δ Deuterium |
description |
Firn core OH-7 was retrieved from Plateau Laclavere, a small ice cap on the northernmost end of the Antarctic Peninsula, at about 1130 m above sea level (a.s.l.). It was drilled in January 2014 to a depth of 15.31 m using a mechanical 9 cm diameter drilling device (Rufli auger). Subsamples for stable water isotope analysis were obtained from the core at 5 cm resolution. Stable water isotope measurements were performed at the ISOLAB Stable Isotope Facility of the Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research (AWI) in Potsdam, Germany, in summer 2017, using cavity ring-down spectrometers L2130-i and L2140-i (Picarro Inc.) coupled to an auto-sampler (L2130-i: PAL HTC-xt, CTC Analytics AG; L2140-i: Picarro Autosampler, Picarro Inc.). The core has not been dated yet. |
format |
Dataset |
author |
Hoffmann-Abdi, Kirstin Meyer, Hanno Fernandoy, Francisco Freitag, Johannes Shaw, Fyntan M Werner, Martin Thomas, Elizabeth R McConnell, Joseph R Weiner, Mikaela Schneider, Christoph |
author_facet |
Hoffmann-Abdi, Kirstin Meyer, Hanno Fernandoy, Francisco Freitag, Johannes Shaw, Fyntan M Werner, Martin Thomas, Elizabeth R McConnell, Joseph R Weiner, Mikaela Schneider, Christoph |
author_sort |
Hoffmann-Abdi, Kirstin |
title |
High-resolution stable water isotope composition of firn core OH-7 from Plateau Laclavere, northern Antarctic Peninsula |
title_short |
High-resolution stable water isotope composition of firn core OH-7 from Plateau Laclavere, northern Antarctic Peninsula |
title_full |
High-resolution stable water isotope composition of firn core OH-7 from Plateau Laclavere, northern Antarctic Peninsula |
title_fullStr |
High-resolution stable water isotope composition of firn core OH-7 from Plateau Laclavere, northern Antarctic Peninsula |
title_full_unstemmed |
High-resolution stable water isotope composition of firn core OH-7 from Plateau Laclavere, northern Antarctic Peninsula |
title_sort |
high-resolution stable water isotope composition of firn core oh-7 from plateau laclavere, northern antarctic peninsula |
publisher |
PANGAEA |
publishDate |
2023 |
url |
https://doi.pangaea.de/10.1594/PANGAEA.961077 https://doi.org/10.1594/PANGAEA.961077 |
op_coverage |
LATITUDE: -63.453667 * LONGITUDE: -57.756333 * DATE/TIME START: 2014-01-01T00:00:00 * DATE/TIME END: 2014-01-31T00:00:00 * MINIMUM DEPTH, ice/snow: 0.000 m * MAXIMUM DEPTH, ice/snow: 15.285 m |
long_lat |
ENVELOPE(-57.756333,-57.756333,-63.453667,-63.453667) |
geographic |
Antarctic The Antarctic Antarctic Peninsula |
geographic_facet |
Antarctic The Antarctic Antarctic Peninsula |
genre |
Alfred Wegener Institute Antarc* Antarctic Antarctic Peninsula Ice cap Journal of Glaciology |
genre_facet |
Alfred Wegener Institute Antarc* Antarctic Antarctic Peninsula Ice cap Journal of Glaciology |
op_relation |
https://doi.org/10.1594/PANGAEA.961100 Hoffmann-Abdi, Kirstin; Meyer, Hanno; Fernandoy, Francisco; Freitag, Johannes; Shaw, Fyntan M; Werner, Martin; Thomas, Elizabeth R; McConnell, Joseph R; Schneider, Christoph (2023): Deciphering stable water isotope records of firn cores from a strongly maritime, high-accumulation site on the Antarctic Peninsula. Journal of Glaciology, 1-19, https://doi.org/10.1017/jog.2023.79 SENSOR: Metadata for cavity ring-down spectrometer PICARRO CRDS L2130i Isotopic Water Liquid Analyzer at current Version. Alfred Wegener Institut Helmholtz Centre for Polar and Marine Research, hdl:10013/sensor.973f4d2b-0e1a-49a5-96ce-ae20c95d32d1 (Picarro device) SENSOR: Metadata for cavity ring-down spectrometer PICARRO CRDS L2140i Isotopic Water Liquid Analyzer_Potsdam at current Version. Alfred Wegener Institut Helmholtz Centre for Polar and Marine Research, hdl:10013/sensor.33733b4e-78bc-4524-ae27-9d92a1542ae9 (Picarro device) 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 (ISOLAB) https://doi.pangaea.de/10.1594/PANGAEA.961077 https://doi.org/10.1594/PANGAEA.961077 |
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.96107710.1594/PANGAEA.96110010.1017/jog.2023.79 |
_version_ |
1802638649710346240 |