Hydrochemistry of ice stream beds—evaporitic or microbial effects?
Abstract Recently, new data have been acquired on the chemical composition of waters within the glacial till beneath the Kamb Ice Stream (KIS, formerly Ice Stream C) and the Bindschadler Ice Stream (BIS, formerly Ice Stream D), two of the arteries of ice loss from the Antarctic Ice Sheet (AIS). We c...
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crwiley:10.1002/hyp.7580 2024-06-23T07:47:23+00:00 Hydrochemistry of ice stream beds—evaporitic or microbial effects? Skidmore, Mark Tranter, Martyn Tulaczyk, Slawek Lanoil, Brian 2010 http://dx.doi.org/10.1002/hyp.7580 https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1002%2Fhyp.7580 https://onlinelibrary.wiley.com/doi/pdf/10.1002/hyp.7580 en eng Wiley http://onlinelibrary.wiley.com/termsAndConditions#vor Hydrological Processes volume 24, issue 4, page 517-523 ISSN 0885-6087 1099-1085 journal-article 2010 crwiley https://doi.org/10.1002/hyp.7580 2024-06-04T06:48:27Z Abstract Recently, new data have been acquired on the chemical composition of waters within the glacial till beneath the Kamb Ice Stream (KIS, formerly Ice Stream C) and the Bindschadler Ice Stream (BIS, formerly Ice Stream D), two of the arteries of ice loss from the Antarctic Ice Sheet (AIS). We compare this water chemistry with basally stored subglacial waters from Arctic and Alpine glaciers and the only other measurements of sub‐ice sheet chemistry to date, that emerging from beneath Law Dome near Casey Station, SW Antarctica, during a jökulhlaup. We find that the chemistries pose significant questions about the hydrology and biogeochemistry of ice sheet beds. Copyright © 2010 John Wiley & Sons, Ltd. Article in Journal/Newspaper Antarc* Antarctic Antarctica Arctic Bindschadler Ice Stream Ice Sheet Ice Stream C Ice Stream D Kamb Ice Stream Wiley Online Library Antarctic Arctic Bindschadler Ice Stream ENVELOPE(-142.000,-142.000,-81.000,-81.000) Casey Station ENVELOPE(110.528,110.528,-66.282,-66.282) Kamb Ice Stream ENVELOPE(-145.000,-145.000,-82.250,-82.250) Law Dome ENVELOPE(112.833,112.833,-66.733,-66.733) The Antarctic Hydrological Processes 24 4 517 523 |
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English |
description |
Abstract Recently, new data have been acquired on the chemical composition of waters within the glacial till beneath the Kamb Ice Stream (KIS, formerly Ice Stream C) and the Bindschadler Ice Stream (BIS, formerly Ice Stream D), two of the arteries of ice loss from the Antarctic Ice Sheet (AIS). We compare this water chemistry with basally stored subglacial waters from Arctic and Alpine glaciers and the only other measurements of sub‐ice sheet chemistry to date, that emerging from beneath Law Dome near Casey Station, SW Antarctica, during a jökulhlaup. We find that the chemistries pose significant questions about the hydrology and biogeochemistry of ice sheet beds. Copyright © 2010 John Wiley & Sons, Ltd. |
format |
Article in Journal/Newspaper |
author |
Skidmore, Mark Tranter, Martyn Tulaczyk, Slawek Lanoil, Brian |
spellingShingle |
Skidmore, Mark Tranter, Martyn Tulaczyk, Slawek Lanoil, Brian Hydrochemistry of ice stream beds—evaporitic or microbial effects? |
author_facet |
Skidmore, Mark Tranter, Martyn Tulaczyk, Slawek Lanoil, Brian |
author_sort |
Skidmore, Mark |
title |
Hydrochemistry of ice stream beds—evaporitic or microbial effects? |
title_short |
Hydrochemistry of ice stream beds—evaporitic or microbial effects? |
title_full |
Hydrochemistry of ice stream beds—evaporitic or microbial effects? |
title_fullStr |
Hydrochemistry of ice stream beds—evaporitic or microbial effects? |
title_full_unstemmed |
Hydrochemistry of ice stream beds—evaporitic or microbial effects? |
title_sort |
hydrochemistry of ice stream beds—evaporitic or microbial effects? |
publisher |
Wiley |
publishDate |
2010 |
url |
http://dx.doi.org/10.1002/hyp.7580 https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1002%2Fhyp.7580 https://onlinelibrary.wiley.com/doi/pdf/10.1002/hyp.7580 |
long_lat |
ENVELOPE(-142.000,-142.000,-81.000,-81.000) ENVELOPE(110.528,110.528,-66.282,-66.282) ENVELOPE(-145.000,-145.000,-82.250,-82.250) ENVELOPE(112.833,112.833,-66.733,-66.733) |
geographic |
Antarctic Arctic Bindschadler Ice Stream Casey Station Kamb Ice Stream Law Dome The Antarctic |
geographic_facet |
Antarctic Arctic Bindschadler Ice Stream Casey Station Kamb Ice Stream Law Dome The Antarctic |
genre |
Antarc* Antarctic Antarctica Arctic Bindschadler Ice Stream Ice Sheet Ice Stream C Ice Stream D Kamb Ice Stream |
genre_facet |
Antarc* Antarctic Antarctica Arctic Bindschadler Ice Stream Ice Sheet Ice Stream C Ice Stream D Kamb Ice Stream |
op_source |
Hydrological Processes volume 24, issue 4, page 517-523 ISSN 0885-6087 1099-1085 |
op_rights |
http://onlinelibrary.wiley.com/termsAndConditions#vor |
op_doi |
https://doi.org/10.1002/hyp.7580 |
container_title |
Hydrological Processes |
container_volume |
24 |
container_issue |
4 |
container_start_page |
517 |
op_container_end_page |
523 |
_version_ |
1802651478511321088 |