| Title Transcription | トットリ ソウグン カラ ノ Operculina ノ サンシュツ ト ソノ セイソウ ジョガクテキ コセイブツ チリガクテキ イギ
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| Title Alternative (English) | New occurrence of Operculina from the Tottori Group, and its biostratigraphical and paleozoogeographical significance
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| File | |
| language |
jpn
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| Author |
Matsumoto, Toshio
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| Description | The larger foraminifera，Operculina，has recently been discovered in the Miocene Tottori Group．The biostratigraphical and paleozoogeographical significance of this occurrence are as follows；
（1）The features of the specimen are identical with those of Operculanate japonica． The horizon of Operculina complanata japonica corresponds commonly to the N．8 and rarely to the base of the N．9．The occurrence of Operculina has brought an addition of fossils indicating geologic age in the Tottori Group． （2） The Tottori area has been assigned to in the Operculina-Miogypsina zoogeographic province on the Japan Sea coast side in the late Early Miocene to early Middle Miocene．This assumption is consistent with the new occurrence of Operculina． |
| Journal Title |
島根大学地球資源環境学研究報告
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| Volume | 13
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| Start Page | 47
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| End Page | 56
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| ISSN | 13439774
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| Published Date | 1994-11-30
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| NCID | AA11455176
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| DOI（SelfDOI） | |
| Publisher | 島根大学総合理工学部地球資源環境学教室
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| Publisher Aalternative | Department of Geoscience, Interdisciplinary Faculty of Science and Engineering, Shimane University
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| NII Type |
Departmental Bulletin Paper
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| Format |
PDF
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| Text Version |
出版社版
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| Gyoseki ID | e18443
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| OAI-PMH Set |
Interdisciplinary Graduate School of Science and Engineering
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| Remark | 12-14,16+ / 1993+
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| 他の一覧 |
