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1�@ŒÃŽR�Ÿ•F�C’·”öŒh‰î�CŽOƒcˆä�½ˆê˜Y�CŠ}’Jˆê�O (1993) �¼“ì“ú–{�CŽR‰A“Œ•”’nˆæ‚ÌŒãŠú�V�¶‘ã’P�¬‰ÎŽR‚ÌK-Ar”N‘ã�D’n‹…‰ÈŠw�C47, 519-532.�@Furnyama,K., Nagao K., Mitsui, S. and Kasatani, K. (1993) K-Ar ages of late Neogene monogenetic volanoes in the east San-in district, southwest Japan. Earth Science, 47,519-532. (in English with Japanese abstract) 121
2�@ŒÃŽR �Ÿ•F, ’·”ö Œh‰î, Š}’J ˆê�O, ŽOˆä �½ˆê˜Y�@(1993)�@ŽR‰A“Œ•”�E�_“ç‰ÎŽRŒQ‹y‚ыߖT‚ÌŒº•�ŠâŽ¿’P�¬‰ÎŽR‚Ì‚j�|‚`‚’”N‘ã. ’n‹…‰ÈŠw, 47, 377-390.�@Furuyama, K., Nagao, K., Kasatani, K. and Mitsui, S. (1993) K-Ar ages of the Kannabe Volcano Group and the adjacent basaltic monogenetic volcanoes, east San-in district. Earth Science (Chikyu Kagaku), 47, 377-390. (in Japanese with English abstract) 128
3�@�æŽR “O �C�¼“c�‚–¾�C�X‰i‘¬’j�CŒã“¡“Ä�C‰Á“¡–Î�O�i1995�j•ºŒÉŒ§–k•”‚Ì‘N�V�¢�`�X�V�¢‰ÎŽRŠâ—Þ-K-Ar”N‘ã�EŒÃ’nŽ¥‹C�EŽå‰»Šw‘g�¬-.�@�l‚ÆŽ©‘R�i•ºŒÉŒ§—§�l‚ÆŽ©‘R‚Ì”Ž•¨ŠÙ�j�C6�Cpp.149-170.�@ 817
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