Sea-salt and mineral dust-derived ions in Greenland ice cores as signals of aerosol transport
From the North-GRIP deep ice core a continuous record of soluble ions covering the climate history over the last glacial has recently been measured. The measured ions are Li+ , Na+, K+, Mg++, Ca++, F-, Cl- and SO4 -- that are mainly derived from long-range wind transported sea salt and mineral dust...
Main Authors: | , , , , , , |
---|---|
Format: | Conference Object |
Language: | unknown |
Published: |
2002
|
Subjects: | |
Online Access: | https://epic.awi.de/id/eprint/7252/ https://hdl.handle.net/10013/epic.17793 |
id |
ftawi:oai:epic.awi.de:7252 |
---|---|
record_format |
openpolar |
spelling |
ftawi:oai:epic.awi.de:7252 2023-09-05T13:19:51+02:00 Sea-salt and mineral dust-derived ions in Greenland ice cores as signals of aerosol transport Siggaard-Andersen, M. L. Fischer, Hubertus Steffensen, J. P. Röthlisberger, R. Hansson, M. Goto-Azuma, K. Miller, Heinrich 2002 https://epic.awi.de/id/eprint/7252/ https://hdl.handle.net/10013/epic.17793 unknown Siggaard-Andersen, M. L. , Fischer, H. , Steffensen, J. P. , Röthlisberger, R. , Hansson, M. , Goto-Azuma, K. and Miller, H. (2002) Sea-salt and mineral dust-derived ions in Greenland ice cores as signals of aerosol transport , AGU 2002 fall meeting, San FranciscoDecember. . hdl:10013/epic.17793 EPIC3AGU 2002 fall meeting, San FranciscoDecember., 6 Conference notRev 2002 ftawi 2023-08-22T19:46:36Z From the North-GRIP deep ice core a continuous record of soluble ions covering the climate history over the last glacial has recently been measured. The measured ions are Li+ , Na+, K+, Mg++, Ca++, F-, Cl- and SO4 -- that are mainly derived from long-range wind transported sea salt and mineral dust aerosols. From this record trends in ion compositions have been derived and compared to the ion compositions measured on the GISP2 and GRIP ice cores in order to quantify changes in source strength and transport efficiency of dust and sea salt aerosols. Conference Object Greenland Greenland ice cores GRIP ice core Alfred Wegener Institute for Polar- and Marine Research (AWI): ePIC (electronic Publication Information Center) Greenland |
institution |
Open Polar |
collection |
Alfred Wegener Institute for Polar- and Marine Research (AWI): ePIC (electronic Publication Information Center) |
op_collection_id |
ftawi |
language |
unknown |
description |
From the North-GRIP deep ice core a continuous record of soluble ions covering the climate history over the last glacial has recently been measured. The measured ions are Li+ , Na+, K+, Mg++, Ca++, F-, Cl- and SO4 -- that are mainly derived from long-range wind transported sea salt and mineral dust aerosols. From this record trends in ion compositions have been derived and compared to the ion compositions measured on the GISP2 and GRIP ice cores in order to quantify changes in source strength and transport efficiency of dust and sea salt aerosols. |
format |
Conference Object |
author |
Siggaard-Andersen, M. L. Fischer, Hubertus Steffensen, J. P. Röthlisberger, R. Hansson, M. Goto-Azuma, K. Miller, Heinrich |
spellingShingle |
Siggaard-Andersen, M. L. Fischer, Hubertus Steffensen, J. P. Röthlisberger, R. Hansson, M. Goto-Azuma, K. Miller, Heinrich Sea-salt and mineral dust-derived ions in Greenland ice cores as signals of aerosol transport |
author_facet |
Siggaard-Andersen, M. L. Fischer, Hubertus Steffensen, J. P. Röthlisberger, R. Hansson, M. Goto-Azuma, K. Miller, Heinrich |
author_sort |
Siggaard-Andersen, M. L. |
title |
Sea-salt and mineral dust-derived ions in Greenland ice cores as signals of aerosol transport |
title_short |
Sea-salt and mineral dust-derived ions in Greenland ice cores as signals of aerosol transport |
title_full |
Sea-salt and mineral dust-derived ions in Greenland ice cores as signals of aerosol transport |
title_fullStr |
Sea-salt and mineral dust-derived ions in Greenland ice cores as signals of aerosol transport |
title_full_unstemmed |
Sea-salt and mineral dust-derived ions in Greenland ice cores as signals of aerosol transport |
title_sort |
sea-salt and mineral dust-derived ions in greenland ice cores as signals of aerosol transport |
publishDate |
2002 |
url |
https://epic.awi.de/id/eprint/7252/ https://hdl.handle.net/10013/epic.17793 |
geographic |
Greenland |
geographic_facet |
Greenland |
genre |
Greenland Greenland ice cores GRIP ice core |
genre_facet |
Greenland Greenland ice cores GRIP ice core |
op_source |
EPIC3AGU 2002 fall meeting, San FranciscoDecember., 6 |
op_relation |
Siggaard-Andersen, M. L. , Fischer, H. , Steffensen, J. P. , Röthlisberger, R. , Hansson, M. , Goto-Azuma, K. and Miller, H. (2002) Sea-salt and mineral dust-derived ions in Greenland ice cores as signals of aerosol transport , AGU 2002 fall meeting, San FranciscoDecember. . hdl:10013/epic.17793 |
_version_ |
1776200645710184448 |