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ArticleJ-GLOBAL ID:200902001933636338整理番号:86A0531116

放射化分析による大阪層群・古びわ湖層群の火山灰層の同定

Identification of volcanic ash layers in the Osaka and Kobiwako groups by instrumental neutron activation analysis.

著者:吉川周作(大阪市大理)、古山勝彦(大阪市大理)
資料名:地球科学 巻:39 号:6 ページ:406-415
発行年:1985年11月
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