| Item type |
紀要論文(ELS) / Departmental Bulletin Paper(1) |
| 公開日 |
1999-12-01 |
| タイトル |
|
|
タイトル |
MAJOR ELEMENT ANALYSIS OF FINE TEPHRAS FOUND IN AN ICE CORE FROM DOME FUJI STATION, ANTARCTICA |
|
言語 |
en |
| 言語 |
|
|
言語 |
eng |
| 資源タイプ |
|
|
資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
|
資源タイプ |
departmental bulletin paper |
| ID登録 |
|
|
ID登録 |
10.15094/00002896 |
|
ID登録タイプ |
JaLC |
| ページ属性 |
|
|
内容記述タイプ |
Other |
|
内容記述 |
P(論文) |
| 記事種別(英) |
|
|
言語 |
en |
|
値 |
Scientific Note |
| 論文名よみ |
|
|
その他のタイトル |
MAJOR ELEMENT ANALYSIS OF FINE TEPHRAS FOUND IN AN ICE CORE FROM DOME FUJI STATION, ANTARCTICA |
|
言語 |
en |
| 著者名よみ |
コウノ, ミカ
フジイ, ヨシユキ
|
| 著者名(英) |
KOHNO, Mika
FUJII, Yoshiyuki
|
| 著者所属(英) |
|
|
言語 |
en |
|
値 |
National Institute of Polar Research |
| 著者所属(英) |
|
|
言語 |
en |
|
値 |
National Institute of Polar Research |
| 抄録(英) |
|
|
内容記述タイプ |
Other |
|
内容記述 |
Fine tephras from 25 visible tephra layers, which were found in an ice core from Dome Fuji Station in Dronning Maud Land in East Antarctica, were prepared for electron microprobe analyses. Major element compositions of the tephras in three layers at depths of 573,1361 and 2202m were determined by electron microprobe. The tephras in the 573 and 2202-m layers were andesite and dacite, respectively. These tephras were considered to be originated from Visokoi and Candlemas Islands in the South Sandwich Islands, respectively, on the basis of their chemical similarity to analyzed rocks from these sources. The 1361-m tephra having trachyte composition was considered to be originated from Mt. Takahe in Marie Byrd Land. These tephra layers may serve as key beds of Antarctic ice cores. |
|
言語 |
en |
| 雑誌書誌ID |
|
|
収録物識別子タイプ |
NCID |
|
収録物識別子 |
AA1129795X |
| 書誌情報 |
Polar meteorology and glaciology
巻 13,
p. 123-132,
発行日 1999-12
|
| 出版者 |
|
|
出版者 |
National Institute of Polar Research |
|
言語 |
en |
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