The deglaciation of Barton Peninsula (King George Island, South Shetland Islands, Antarctica) based on geomorphological evidence and lacustrine records ...
Barton Peninsula is an ice-free area located in the southwest corner of King George Island (South Shetland Islands, Antarctica). Following the Last Glacial Maximum, several geomorphological features developed in newly exposed ice-free terrain and their distribution provide insights about past enviro...
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ftdatacite:10.17863/cam.44984 2024-02-04T09:54:39+01:00 The deglaciation of Barton Peninsula (King George Island, South Shetland Islands, Antarctica) based on geomorphological evidence and lacustrine records ... Oliva, M Antoniades, D Serrano, E Giralt, S Liu, EJ Granados, I Pla-Rabes, S Toro, M Hong, SG Vieira, G 2019 https://dx.doi.org/10.17863/cam.44984 https://www.repository.cam.ac.uk/handle/1810/297930 en eng Cambridge University Press open.access All rights reserved http://purl.org/coar/access_right/c_abf2 37 Earth Sciences 3709 Physical Geography and Environmental Geoscience 3705 Geology Article ScholarlyArticle JournalArticle article-journal 2019 ftdatacite https://doi.org/10.17863/cam.44984 2024-01-05T09:46:34Z Barton Peninsula is an ice-free area located in the southwest corner of King George Island (South Shetland Islands, Antarctica). Following the Last Glacial Maximum, several geomorphological features developed in newly exposed ice-free terrain and their distribution provide insights about past environmental evolution of the area. Three moraine systems are indicative of three main glacial phases within the long-term glacial retreat, which also favoured the development of numerous lakes. Five of these lakes were cored to understand in greater detail the pattern of deglaciation through the study of lacustrine records. Radiocarbon dates from basal lacustrine sediments enabled the reconstruction of the chronology of Holocene glacial retreat. Tephra layers present in lake sediments provided additional independent age constraints on environmental changes based on geochemical and geochronological correlation with Deception Island-derived tephra. Shrinking of the Collins Glacier exposed the southern coastal fringe of ... Article in Journal/Newspaper Antarc* Antarctica Collins Glacier Deception Island King George Island South Shetland Islands DataCite Metadata Store (German National Library of Science and Technology) Barton ENVELOPE(-58.733,-58.733,-62.233,-62.233) Barton Peninsula ENVELOPE(-58.741,-58.741,-62.227,-62.227) Collins Glacier ENVELOPE(65.308,65.308,-73.829,-73.829) Deception Island ENVELOPE(-60.633,-60.633,-62.950,-62.950) King George Island South Shetland Islands |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
English |
topic |
37 Earth Sciences 3709 Physical Geography and Environmental Geoscience 3705 Geology |
spellingShingle |
37 Earth Sciences 3709 Physical Geography and Environmental Geoscience 3705 Geology Oliva, M Antoniades, D Serrano, E Giralt, S Liu, EJ Granados, I Pla-Rabes, S Toro, M Hong, SG Vieira, G The deglaciation of Barton Peninsula (King George Island, South Shetland Islands, Antarctica) based on geomorphological evidence and lacustrine records ... |
topic_facet |
37 Earth Sciences 3709 Physical Geography and Environmental Geoscience 3705 Geology |
description |
Barton Peninsula is an ice-free area located in the southwest corner of King George Island (South Shetland Islands, Antarctica). Following the Last Glacial Maximum, several geomorphological features developed in newly exposed ice-free terrain and their distribution provide insights about past environmental evolution of the area. Three moraine systems are indicative of three main glacial phases within the long-term glacial retreat, which also favoured the development of numerous lakes. Five of these lakes were cored to understand in greater detail the pattern of deglaciation through the study of lacustrine records. Radiocarbon dates from basal lacustrine sediments enabled the reconstruction of the chronology of Holocene glacial retreat. Tephra layers present in lake sediments provided additional independent age constraints on environmental changes based on geochemical and geochronological correlation with Deception Island-derived tephra. Shrinking of the Collins Glacier exposed the southern coastal fringe of ... |
format |
Article in Journal/Newspaper |
author |
Oliva, M Antoniades, D Serrano, E Giralt, S Liu, EJ Granados, I Pla-Rabes, S Toro, M Hong, SG Vieira, G |
author_facet |
Oliva, M Antoniades, D Serrano, E Giralt, S Liu, EJ Granados, I Pla-Rabes, S Toro, M Hong, SG Vieira, G |
author_sort |
Oliva, M |
title |
The deglaciation of Barton Peninsula (King George Island, South Shetland Islands, Antarctica) based on geomorphological evidence and lacustrine records ... |
title_short |
The deglaciation of Barton Peninsula (King George Island, South Shetland Islands, Antarctica) based on geomorphological evidence and lacustrine records ... |
title_full |
The deglaciation of Barton Peninsula (King George Island, South Shetland Islands, Antarctica) based on geomorphological evidence and lacustrine records ... |
title_fullStr |
The deglaciation of Barton Peninsula (King George Island, South Shetland Islands, Antarctica) based on geomorphological evidence and lacustrine records ... |
title_full_unstemmed |
The deglaciation of Barton Peninsula (King George Island, South Shetland Islands, Antarctica) based on geomorphological evidence and lacustrine records ... |
title_sort |
deglaciation of barton peninsula (king george island, south shetland islands, antarctica) based on geomorphological evidence and lacustrine records ... |
publisher |
Cambridge University Press |
publishDate |
2019 |
url |
https://dx.doi.org/10.17863/cam.44984 https://www.repository.cam.ac.uk/handle/1810/297930 |
long_lat |
ENVELOPE(-58.733,-58.733,-62.233,-62.233) ENVELOPE(-58.741,-58.741,-62.227,-62.227) ENVELOPE(65.308,65.308,-73.829,-73.829) ENVELOPE(-60.633,-60.633,-62.950,-62.950) |
geographic |
Barton Barton Peninsula Collins Glacier Deception Island King George Island South Shetland Islands |
geographic_facet |
Barton Barton Peninsula Collins Glacier Deception Island King George Island South Shetland Islands |
genre |
Antarc* Antarctica Collins Glacier Deception Island King George Island South Shetland Islands |
genre_facet |
Antarc* Antarctica Collins Glacier Deception Island King George Island South Shetland Islands |
op_rights |
open.access All rights reserved http://purl.org/coar/access_right/c_abf2 |
op_doi |
https://doi.org/10.17863/cam.44984 |
_version_ |
1789974619729428480 |