Preliminary investigation of a method for determining past winter temperatures at Ellis Fjord, eastern Antarctica, from fast-ice diatom assemblages
The abundance of diatoms from the fast-ice mat community in sediment assemblages from the fjords of the Vestfold Hills has the potential to provide a proxy record of average winter temperature. Fast-ice cover on the fjords determines the proportion of diatoms from the fast-ice mat community in the s...
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Antarctic CRC and Institute of Antarctic and Southern Ocean Studies, University of Tasmania
1994
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ftnipr:oai:nipr.repo.nii.ac.jp:00002259 2023-05-15T13:48:00+02:00 Preliminary investigation of a method for determining past winter temperatures at Ellis Fjord, eastern Antarctica, from fast-ice diatom assemblages Andrew McMinn 1994-08 https://nipr.repo.nii.ac.jp/?action=repository_uri&item_id=2259 http://id.nii.ac.jp/1291/00002259/ https://nipr.repo.nii.ac.jp/?action=repository_action_common_download&item_id=2259&item_no=1&attribute_id=18&file_no=1 en eng Antarctic CRC and Institute of Antarctic and Southern Ocean Studies, University of Tasmania https://nipr.repo.nii.ac.jp/?action=repository_uri&item_id=2259 http://id.nii.ac.jp/1291/00002259/ AA00733561 Memoirs of National Institute of Polar Research. Special issue, 50, 34-40(1994-08) https://nipr.repo.nii.ac.jp/?action=repository_action_common_download&item_id=2259&item_no=1&attribute_id=18&file_no=1 fast-ice diatoms climate Ellis Fjord Departmental Bulletin Paper P(論文) 1994 ftnipr 2022-11-12T19:43:03Z The abundance of diatoms from the fast-ice mat community in sediment assemblages from the fjords of the Vestfold Hills has the potential to provide a proxy record of average winter temperature. Fast-ice cover on the fjords determines the proportion of diatoms from the fast-ice mat community in the sedimentary diatom assemblages. ANARE expeditioner records demonstrate a tentative relationship between fjord ice cover and average winter temperature. Short cores from Ellis Fjord, Taynaya Bay and Nella Fjord show fluctuations in the proportion of fast-ice diatoms but so far it has not been possible to correlate these with historical records. Report Antarc* Antarctica Memoirs of National Institute of Polar Research Polar Research National Institute of Polar Research Repository, Japan Vestfold Hills Vestfold Ellis Fjord ENVELOPE(78.132,78.132,-68.603,-68.603) Taynaya Bay ENVELOPE(78.292,78.292,-68.453,-68.453) Nella Fjord ENVELOPE(76.350,76.350,-69.375,-69.375) |
institution |
Open Polar |
collection |
National Institute of Polar Research Repository, Japan |
op_collection_id |
ftnipr |
language |
English |
topic |
fast-ice diatoms climate Ellis Fjord |
spellingShingle |
fast-ice diatoms climate Ellis Fjord Andrew McMinn Preliminary investigation of a method for determining past winter temperatures at Ellis Fjord, eastern Antarctica, from fast-ice diatom assemblages |
topic_facet |
fast-ice diatoms climate Ellis Fjord |
description |
The abundance of diatoms from the fast-ice mat community in sediment assemblages from the fjords of the Vestfold Hills has the potential to provide a proxy record of average winter temperature. Fast-ice cover on the fjords determines the proportion of diatoms from the fast-ice mat community in the sedimentary diatom assemblages. ANARE expeditioner records demonstrate a tentative relationship between fjord ice cover and average winter temperature. Short cores from Ellis Fjord, Taynaya Bay and Nella Fjord show fluctuations in the proportion of fast-ice diatoms but so far it has not been possible to correlate these with historical records. |
format |
Report |
author |
Andrew McMinn |
author_facet |
Andrew McMinn |
author_sort |
Andrew McMinn |
title |
Preliminary investigation of a method for determining past winter temperatures at Ellis Fjord, eastern Antarctica, from fast-ice diatom assemblages |
title_short |
Preliminary investigation of a method for determining past winter temperatures at Ellis Fjord, eastern Antarctica, from fast-ice diatom assemblages |
title_full |
Preliminary investigation of a method for determining past winter temperatures at Ellis Fjord, eastern Antarctica, from fast-ice diatom assemblages |
title_fullStr |
Preliminary investigation of a method for determining past winter temperatures at Ellis Fjord, eastern Antarctica, from fast-ice diatom assemblages |
title_full_unstemmed |
Preliminary investigation of a method for determining past winter temperatures at Ellis Fjord, eastern Antarctica, from fast-ice diatom assemblages |
title_sort |
preliminary investigation of a method for determining past winter temperatures at ellis fjord, eastern antarctica, from fast-ice diatom assemblages |
publisher |
Antarctic CRC and Institute of Antarctic and Southern Ocean Studies, University of Tasmania |
publishDate |
1994 |
url |
https://nipr.repo.nii.ac.jp/?action=repository_uri&item_id=2259 http://id.nii.ac.jp/1291/00002259/ https://nipr.repo.nii.ac.jp/?action=repository_action_common_download&item_id=2259&item_no=1&attribute_id=18&file_no=1 |
long_lat |
ENVELOPE(78.132,78.132,-68.603,-68.603) ENVELOPE(78.292,78.292,-68.453,-68.453) ENVELOPE(76.350,76.350,-69.375,-69.375) |
geographic |
Vestfold Hills Vestfold Ellis Fjord Taynaya Bay Nella Fjord |
geographic_facet |
Vestfold Hills Vestfold Ellis Fjord Taynaya Bay Nella Fjord |
genre |
Antarc* Antarctica Memoirs of National Institute of Polar Research Polar Research |
genre_facet |
Antarc* Antarctica Memoirs of National Institute of Polar Research Polar Research |
op_relation |
https://nipr.repo.nii.ac.jp/?action=repository_uri&item_id=2259 http://id.nii.ac.jp/1291/00002259/ AA00733561 Memoirs of National Institute of Polar Research. Special issue, 50, 34-40(1994-08) https://nipr.repo.nii.ac.jp/?action=repository_action_common_download&item_id=2259&item_no=1&attribute_id=18&file_no=1 |
_version_ |
1766248359244333056 |