STUDY ON THE EXTRATERRESTRIAL MATERIAL IN ANTARCTICA (II) : SEASONAL VARIATION AT SYOWA STATION AND LATITUDE EFFECT ON COSMIC DUST

Measurements of cosmic dust as a function of the seasonal variation were carried out by the air filtration method at Syowa Station (from January to October, 1967). Physical propertiess (size, fall rate), chemical compositions (Fe, Ni, Si, etc.) and the mineralogical composition of part of the collec...

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Main Authors: Makoto SHIMA, Hideo YABUKI, Akihiko OKADA
Format: Article in Journal/Newspaper
Language:English
Japanese
Published: National Institute of Polar Research 1969
Subjects:
Geography (General)
G1-922
Syowa Station
Antarc*
Antarctica
Online Access:https://doi.org/10.15094/00007540
https://doaj.org/article/2256cdc7b65149589252ab0045eaace5
id ftdoajarticles:oai:doaj.org/article:2256cdc7b65149589252ab0045eaace5
record_format openpolar
spelling ftdoajarticles:oai:doaj.org/article:2256cdc7b65149589252ab0045eaace5 2023-05-15T13:54:00+02:00 STUDY ON THE EXTRATERRESTRIAL MATERIAL IN ANTARCTICA (II) : SEASONAL VARIATION AT SYOWA STATION AND LATITUDE EFFECT ON COSMIC DUST Makoto SHIMA Hideo YABUKI Akihiko OKADA 1969-03-01T00:00:00Z https://doi.org/10.15094/00007540 https://doaj.org/article/2256cdc7b65149589252ab0045eaace5 EN JA eng jpn National Institute of Polar Research https://doi.org/10.15094/00007540 https://doaj.org/toc/0085-7289 https://doaj.org/toc/2432-079X doi:10.15094/00007540 0085-7289 2432-079X https://doaj.org/article/2256cdc7b65149589252ab0045eaace5 Antarctic Record, Iss 34, Pp 1-13 (1969) Geography (General) G1-922 article 1969 ftdoajarticles https://doi.org/10.15094/00007540 2022-12-31T14:41:58Z Measurements of cosmic dust as a function of the seasonal variation were carried out by the air filtration method at Syowa Station (from January to October, 1967). Physical propertiess (size, fall rate), chemical compositions (Fe, Ni, Si, etc.) and the mineralogical composition of part of the collected spherules were also examined. The accretion rates for cosmic dust were measured at various latitudes (30°N-67°S) by the expedition ship FUJI. From the preliminary result it is concluded that the seasonal variation and the variation with latitude of cosmic dust are not appreciable. Article in Journal/Newspaper Antarc* Antarctica Directory of Open Access Journals: DOAJ Articles Syowa Station
institution Open Polar
collection Directory of Open Access Journals: DOAJ Articles
op_collection_id ftdoajarticles
language English
Japanese
topic Geography (General)
G1-922
spellingShingle Geography (General)
G1-922
Makoto SHIMA
Hideo YABUKI
Akihiko OKADA
STUDY ON THE EXTRATERRESTRIAL MATERIAL IN ANTARCTICA (II) : SEASONAL VARIATION AT SYOWA STATION AND LATITUDE EFFECT ON COSMIC DUST
topic_facet Geography (General)
G1-922
description Measurements of cosmic dust as a function of the seasonal variation were carried out by the air filtration method at Syowa Station (from January to October, 1967). Physical propertiess (size, fall rate), chemical compositions (Fe, Ni, Si, etc.) and the mineralogical composition of part of the collected spherules were also examined. The accretion rates for cosmic dust were measured at various latitudes (30°N-67°S) by the expedition ship FUJI. From the preliminary result it is concluded that the seasonal variation and the variation with latitude of cosmic dust are not appreciable.
format Article in Journal/Newspaper
author Makoto SHIMA
Hideo YABUKI
Akihiko OKADA
author_facet Makoto SHIMA
Hideo YABUKI
Akihiko OKADA
author_sort Makoto SHIMA
title STUDY ON THE EXTRATERRESTRIAL MATERIAL IN ANTARCTICA (II) : SEASONAL VARIATION AT SYOWA STATION AND LATITUDE EFFECT ON COSMIC DUST
title_short STUDY ON THE EXTRATERRESTRIAL MATERIAL IN ANTARCTICA (II) : SEASONAL VARIATION AT SYOWA STATION AND LATITUDE EFFECT ON COSMIC DUST
title_full STUDY ON THE EXTRATERRESTRIAL MATERIAL IN ANTARCTICA (II) : SEASONAL VARIATION AT SYOWA STATION AND LATITUDE EFFECT ON COSMIC DUST
title_fullStr STUDY ON THE EXTRATERRESTRIAL MATERIAL IN ANTARCTICA (II) : SEASONAL VARIATION AT SYOWA STATION AND LATITUDE EFFECT ON COSMIC DUST
title_full_unstemmed STUDY ON THE EXTRATERRESTRIAL MATERIAL IN ANTARCTICA (II) : SEASONAL VARIATION AT SYOWA STATION AND LATITUDE EFFECT ON COSMIC DUST
title_sort study on the extraterrestrial material in antarctica (ii) : seasonal variation at syowa station and latitude effect on cosmic dust
publisher National Institute of Polar Research
publishDate 1969
url https://doi.org/10.15094/00007540
https://doaj.org/article/2256cdc7b65149589252ab0045eaace5
geographic Syowa Station
geographic_facet Syowa Station
genre Antarc*
Antarctica
genre_facet Antarc*
Antarctica
op_source Antarctic Record, Iss 34, Pp 1-13 (1969)
op_relation https://doi.org/10.15094/00007540
https://doaj.org/toc/0085-7289
https://doaj.org/toc/2432-079X
doi:10.15094/00007540
0085-7289
2432-079X
https://doaj.org/article/2256cdc7b65149589252ab0045eaace5
op_doi https://doi.org/10.15094/00007540
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