A Nitrate Signal of Solar Flares in Polar Snow and Ice.
A 122-meter fire and ice core was collected on the Greenland Ice Sheet in June, 1992, within the framework of the U.S. Greenland Ice Core Science Project 2 (GISP2). The uppermost 12m of the least compacted portion of the core was immediately sampled and analyzed in the field: the remainder was analy...
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ftdtic:ADA293483 2023-05-15T16:26:31+02:00 A Nitrate Signal of Solar Flares in Polar Snow and Ice. Dreschhoff, Gisela A. Zeller, Edward J. KANSAS UNIV CENTER FOR RESEARCH INC LAWRENCE 1994-04-30 text/html http://www.dtic.mil/docs/citations/ADA293483 http://oai.dtic.mil/oai/oai?&verb=getRecord&metadataPrefix=html&identifier=ADA293483 en eng http://www.dtic.mil/docs/citations/ADA293483 Availability: Document partially illegible. DTIC AND NTIS Inorganic Chemistry Astrophysics Geology Geochemistry and Mineralogy Snow Ice and Permafrost *POLAR REGIONS *SNOW *ICE *SIGNALS *SOLAR FLARES *NITRATES CORES LIQUIDS REPORTS ELECTRICAL CONDUCTIVITY SAMPLING INFORMATION RETRIEVAL COLORADO GREENLAND WUAFOSR2311AS Text 1994 ftdtic 2016-02-19T12:21:30Z A 122-meter fire and ice core was collected on the Greenland Ice Sheet in June, 1992, within the framework of the U.S. Greenland Ice Core Science Project 2 (GISP2). The uppermost 12m of the least compacted portion of the core was immediately sampled and analyzed in the field: the remainder was analyzed in the National Ice Core Laboratory in Colorado. We here report on the retrieval, sampling, and analytical methods and provided complete profiles of nitrate concentration and liquid electrical conductivity from the 1992 surface through the year 1577 at a depth of 122 meters. The data series included a total of more than 7776 individual samples that have been analyzed simultaneously for both nitrate concentration and electrical conductivity. jg Original contains color plates: All DTIC and NTIS reproductions will be in black and white. Text Greenland Greenland ice core Ice ice core Ice Sheet permafrost Defense Technical Information Center: DTIC Technical Reports database Greenland |
institution |
Open Polar |
collection |
Defense Technical Information Center: DTIC Technical Reports database |
op_collection_id |
ftdtic |
language |
English |
topic |
Inorganic Chemistry Astrophysics Geology Geochemistry and Mineralogy Snow Ice and Permafrost *POLAR REGIONS *SNOW *ICE *SIGNALS *SOLAR FLARES *NITRATES CORES LIQUIDS REPORTS ELECTRICAL CONDUCTIVITY SAMPLING INFORMATION RETRIEVAL COLORADO GREENLAND WUAFOSR2311AS |
spellingShingle |
Inorganic Chemistry Astrophysics Geology Geochemistry and Mineralogy Snow Ice and Permafrost *POLAR REGIONS *SNOW *ICE *SIGNALS *SOLAR FLARES *NITRATES CORES LIQUIDS REPORTS ELECTRICAL CONDUCTIVITY SAMPLING INFORMATION RETRIEVAL COLORADO GREENLAND WUAFOSR2311AS Dreschhoff, Gisela A. Zeller, Edward J. A Nitrate Signal of Solar Flares in Polar Snow and Ice. |
topic_facet |
Inorganic Chemistry Astrophysics Geology Geochemistry and Mineralogy Snow Ice and Permafrost *POLAR REGIONS *SNOW *ICE *SIGNALS *SOLAR FLARES *NITRATES CORES LIQUIDS REPORTS ELECTRICAL CONDUCTIVITY SAMPLING INFORMATION RETRIEVAL COLORADO GREENLAND WUAFOSR2311AS |
description |
A 122-meter fire and ice core was collected on the Greenland Ice Sheet in June, 1992, within the framework of the U.S. Greenland Ice Core Science Project 2 (GISP2). The uppermost 12m of the least compacted portion of the core was immediately sampled and analyzed in the field: the remainder was analyzed in the National Ice Core Laboratory in Colorado. We here report on the retrieval, sampling, and analytical methods and provided complete profiles of nitrate concentration and liquid electrical conductivity from the 1992 surface through the year 1577 at a depth of 122 meters. The data series included a total of more than 7776 individual samples that have been analyzed simultaneously for both nitrate concentration and electrical conductivity. jg Original contains color plates: All DTIC and NTIS reproductions will be in black and white. |
author2 |
KANSAS UNIV CENTER FOR RESEARCH INC LAWRENCE |
format |
Text |
author |
Dreschhoff, Gisela A. Zeller, Edward J. |
author_facet |
Dreschhoff, Gisela A. Zeller, Edward J. |
author_sort |
Dreschhoff, Gisela A. |
title |
A Nitrate Signal of Solar Flares in Polar Snow and Ice. |
title_short |
A Nitrate Signal of Solar Flares in Polar Snow and Ice. |
title_full |
A Nitrate Signal of Solar Flares in Polar Snow and Ice. |
title_fullStr |
A Nitrate Signal of Solar Flares in Polar Snow and Ice. |
title_full_unstemmed |
A Nitrate Signal of Solar Flares in Polar Snow and Ice. |
title_sort |
nitrate signal of solar flares in polar snow and ice. |
publishDate |
1994 |
url |
http://www.dtic.mil/docs/citations/ADA293483 http://oai.dtic.mil/oai/oai?&verb=getRecord&metadataPrefix=html&identifier=ADA293483 |
geographic |
Greenland |
geographic_facet |
Greenland |
genre |
Greenland Greenland ice core Ice ice core Ice Sheet permafrost |
genre_facet |
Greenland Greenland ice core Ice ice core Ice Sheet permafrost |
op_source |
DTIC AND NTIS |
op_relation |
http://www.dtic.mil/docs/citations/ADA293483 |
op_rights |
Availability: Document partially illegible. |
_version_ |
1766015441523703808 |