ダウンロード数 : ?
ID 6520
タイトルヨミ
カセン テイシツブツ ノ チシツガクテキ チキュウカガクテキ ケンキュウ : チュウブ チホウ キソガワ ト ショウナイガワ ノ ヒカク
日本語以外のタイトル
Geological and geochemical characteristics of river sediment from Kisogawa and Shounaigawa rivers, central Japan
ファイル
言語
日本語
属性
自然科学
著者
伊藤 麻由佳
内容記述(抄録等)
Kisogawa and Shounaigawa are typical rivers which flow through Nobi plain, Chubu district, central Japan. Nagoya which is a highly populated big city is located near these rivers. The content analysis and elution (liquate out) test on the heavy metals of Cd, CN, Pb, Cr, As, Hg, Ni, Zn and Cu from the river sediment for the purpose of environment assessment. The samples were extracted at intervals of several km. In Kisogawa river, high content value (but below an environmental standards value) of As and Pd by the past old metal mine was accepted in the middle stream. In Shounaigawa river, the high content of heavy metals was accepted in the comparatively large range in the lower stream. Especially about As, excess of environmental standards value was detected at three
places of the lower stream.
掲載誌名
島根大学教育学部紀要
41
開始ページ
179
終了ページ
189
ISSN
18808581
発行日
2007-12-25
NCID
AA12171265
DOI(SelfDOI)
出版者
島根大学教育学部
出版者別表記
Faculty of Education Shimane University
資料タイプ
紀要論文
ファイル形式
PDF
著者版/出版社版
出版社版
部局
教育学部
備考
39-41+ / 2006-2007
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