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Hokkaido University Collection of Scholarly and Academic Papers >
Graduate School of Science / Faculty of Science >
Journal of the Faculty of Science, Hokkaido University. Series 4, Geology and mineralogy >
Vol.XIX, Nos.1-2 >
Paleomagnetic Stratigraphy of Volcanic Products in Southwestern Hokkaido, Japan : Paleomagnetic Studies of the Pliocene and Pleistocene Volcanic Products in Hokkaido, 2nd Report
| Title: | Paleomagnetic Stratigraphy of Volcanic Products in Southwestern Hokkaido, Japan : Paleomagnetic Studies of the Pliocene and Pleistocene Volcanic Products in Hokkaido, 2nd Report |
| Authors: | Fujiwara, Yoshiki Browse this author | | Okada, Shomei Browse this author |
| Issue Date: | Mar-1979 |
| Publisher: | 北海道大学 |
| Journal Title: | 北海道大学理学部紀要 |
| Journal Title(alt): | Journal of the Faculty of Science, Hokkaido University. Series 4, Geology and mineralogy |
| Volume: | 19 |
| Issue: | 1-2 |
| Start Page: | 189 |
| End Page: | 198 |
| Abstract: | A paleomagnetic study was made on 149 specimens from 31 sites on Pleistocene volcanic products developing in southwestern Hokkaido. Of them, two pyroclastic flows and one lava flow are reversely magnetized. The boundary between the Brunhes normal and the Matuyama reversed epochs probably took place sometime during the eruption of volcanic products developing around the Toya and also Shikotsu Caldera in southwestern Hokkaido, North Japan. |
| Type: | bulletin (article) |
| URI: | http://hdl.handle.net/2115/36681 |
| Appears in Collections: | Journal of the Faculty of Science, Hokkaido University. Series 4, Geology and mineralogy > Vol.XIX, Nos.1-2
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