CHEMICAL CONCENTRATIONS OF POLLUTANT LEAD AEROSOLS, TERRESTRIAL DUSTS, AND SEA SALTS IN GREENLAND AND ANTARCTIC snow strata
The report describes results of an analyses of lead in annual ice layers from the interior of northern Greenland and in annual layers of ice from the interior of the Antarctic continent. The observations of the chemical concentrations of the common elements in ice from the interior of Greenland and...
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ftdtic:AD0697964 2023-05-15T14:00:07+02:00 CHEMICAL CONCENTRATIONS OF POLLUTANT LEAD AEROSOLS, TERRESTRIAL DUSTS, AND SEA SALTS IN GREENLAND AND ANTARCTIC snow strata Chow, Tsaihwa J. Patterson, C. Murozumi, M. SCRIPPS INSTITUTION OF OCEANOGRAPHY LA JOLLA CA 1969 text/html http://www.dtic.mil/docs/citations/AD0697964 http://oai.dtic.mil/oai/oai?&verb=getRecord&metadataPrefix=html&identifier=AD0697964 en eng http://www.dtic.mil/docs/citations/AD0697964 Approved for public release; distribution is unlimited. DTIC AND NTIS Atmospheric Physics Physical Chemistry Snow Ice and Permafrost Air Pollution and Control *AIR POLLUTION *DUST *SNOW *LEAD COMPOUNDS *SALTS COASTAL REGIONS AEROSOLS SOILS ICE CHLORIDES CALCIUM COMPOUNDS MAGNESIUM COMPOUNDS SEA WATER SILICATES CONCENTRATION(CHEMISTRY) ANTARCTIC REGIONS POTASSIUM COMPOUNDS GREENLAND SODIUM COMPOUNDS Text 1969 ftdtic 2016-02-21T10:50:54Z The report describes results of an analyses of lead in annual ice layers from the interior of northern Greenland and in annual layers of ice from the interior of the Antarctic continent. The observations of the chemical concentrations of the common elements in ice from the interior of Greenland and Antarctica can be explained in terms of simple relations among sea salts and terrestrial dusts. About ten times more dust was found in Greenland interior ice than in Antarctic interior ice, but twice as much sea salt was found in Antarctic interior ice than in Greenland interior ice. Prepared in cooperation with California Inst. of Tech., Pasadena. Div. of Geological Sciences, Contract AT(04-3)-427. Rept. no. CALT- 427-30 and Muroran Inst. of Tech., Hokkaido (Japan). Text Antarc* Antarctic Antarctica Greenland Ice permafrost Defense Technical Information Center: DTIC Technical Reports database Antarctic Greenland The Antarctic |
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Defense Technical Information Center: DTIC Technical Reports database |
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ftdtic |
language |
English |
topic |
Atmospheric Physics Physical Chemistry Snow Ice and Permafrost Air Pollution and Control *AIR POLLUTION *DUST *SNOW *LEAD COMPOUNDS *SALTS COASTAL REGIONS AEROSOLS SOILS ICE CHLORIDES CALCIUM COMPOUNDS MAGNESIUM COMPOUNDS SEA WATER SILICATES CONCENTRATION(CHEMISTRY) ANTARCTIC REGIONS POTASSIUM COMPOUNDS GREENLAND SODIUM COMPOUNDS |
spellingShingle |
Atmospheric Physics Physical Chemistry Snow Ice and Permafrost Air Pollution and Control *AIR POLLUTION *DUST *SNOW *LEAD COMPOUNDS *SALTS COASTAL REGIONS AEROSOLS SOILS ICE CHLORIDES CALCIUM COMPOUNDS MAGNESIUM COMPOUNDS SEA WATER SILICATES CONCENTRATION(CHEMISTRY) ANTARCTIC REGIONS POTASSIUM COMPOUNDS GREENLAND SODIUM COMPOUNDS Chow, Tsaihwa J. Patterson, C. Murozumi, M. CHEMICAL CONCENTRATIONS OF POLLUTANT LEAD AEROSOLS, TERRESTRIAL DUSTS, AND SEA SALTS IN GREENLAND AND ANTARCTIC snow strata |
topic_facet |
Atmospheric Physics Physical Chemistry Snow Ice and Permafrost Air Pollution and Control *AIR POLLUTION *DUST *SNOW *LEAD COMPOUNDS *SALTS COASTAL REGIONS AEROSOLS SOILS ICE CHLORIDES CALCIUM COMPOUNDS MAGNESIUM COMPOUNDS SEA WATER SILICATES CONCENTRATION(CHEMISTRY) ANTARCTIC REGIONS POTASSIUM COMPOUNDS GREENLAND SODIUM COMPOUNDS |
description |
The report describes results of an analyses of lead in annual ice layers from the interior of northern Greenland and in annual layers of ice from the interior of the Antarctic continent. The observations of the chemical concentrations of the common elements in ice from the interior of Greenland and Antarctica can be explained in terms of simple relations among sea salts and terrestrial dusts. About ten times more dust was found in Greenland interior ice than in Antarctic interior ice, but twice as much sea salt was found in Antarctic interior ice than in Greenland interior ice. Prepared in cooperation with California Inst. of Tech., Pasadena. Div. of Geological Sciences, Contract AT(04-3)-427. Rept. no. CALT- 427-30 and Muroran Inst. of Tech., Hokkaido (Japan). |
author2 |
SCRIPPS INSTITUTION OF OCEANOGRAPHY LA JOLLA CA |
format |
Text |
author |
Chow, Tsaihwa J. Patterson, C. Murozumi, M. |
author_facet |
Chow, Tsaihwa J. Patterson, C. Murozumi, M. |
author_sort |
Chow, Tsaihwa J. |
title |
CHEMICAL CONCENTRATIONS OF POLLUTANT LEAD AEROSOLS, TERRESTRIAL DUSTS, AND SEA SALTS IN GREENLAND AND ANTARCTIC snow strata |
title_short |
CHEMICAL CONCENTRATIONS OF POLLUTANT LEAD AEROSOLS, TERRESTRIAL DUSTS, AND SEA SALTS IN GREENLAND AND ANTARCTIC snow strata |
title_full |
CHEMICAL CONCENTRATIONS OF POLLUTANT LEAD AEROSOLS, TERRESTRIAL DUSTS, AND SEA SALTS IN GREENLAND AND ANTARCTIC snow strata |
title_fullStr |
CHEMICAL CONCENTRATIONS OF POLLUTANT LEAD AEROSOLS, TERRESTRIAL DUSTS, AND SEA SALTS IN GREENLAND AND ANTARCTIC snow strata |
title_full_unstemmed |
CHEMICAL CONCENTRATIONS OF POLLUTANT LEAD AEROSOLS, TERRESTRIAL DUSTS, AND SEA SALTS IN GREENLAND AND ANTARCTIC snow strata |
title_sort |
chemical concentrations of pollutant lead aerosols, terrestrial dusts, and sea salts in greenland and antarctic snow strata |
publishDate |
1969 |
url |
http://www.dtic.mil/docs/citations/AD0697964 http://oai.dtic.mil/oai/oai?&verb=getRecord&metadataPrefix=html&identifier=AD0697964 |
geographic |
Antarctic Greenland The Antarctic |
geographic_facet |
Antarctic Greenland The Antarctic |
genre |
Antarc* Antarctic Antarctica Greenland Ice permafrost |
genre_facet |
Antarc* Antarctic Antarctica Greenland Ice permafrost |
op_source |
DTIC AND NTIS |
op_relation |
http://www.dtic.mil/docs/citations/AD0697964 |
op_rights |
Approved for public release; distribution is unlimited. |
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1766269111049912320 |