| 杭州湾北部沿岸全新世的孢粉组合与地层、古地理探讨 |
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| 引用本文： | 刘会平. 杭州湾北部沿岸全新世的孢粉组合与地层、古地理探讨[J]. 湖南师范大学自然科学学报, 1987, 0(3) |
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| 作者姓名： | 刘会平 |
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| 作者单位： | 湖南师范大学地理系 |
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| 摘 要： | 杭州湾北部沿岸全新世的孢粉组合可划分成四个综合孢粉带,它们代表四个不同的气候与植被演变阶段,据此可将全新世划为早、中、晚三期,全新统相应地分成下、中、上三层。
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| 关 键 词： | 地质时代 孢粉组合 地史学 地层划分 |
A PRELIMINARY STUDY ON THE SPORE-POLLEN ASSEMBLAGES,ANCIENT ENVIRONMENT AND STRATIGRAPHY DURING HOLOCENE IN THE NORTHERN COAST BELT OF HANGZHOU BAY |
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| Liu Huiping. A PRELIMINARY STUDY ON THE SPORE-POLLEN ASSEMBLAGES,ANCIENT ENVIRONMENT AND STRATIGRAPHY DURING HOLOCENE IN THE NORTHERN COAST BELT OF HANGZHOU BAY[J]. Journal of Natural Science of Hunan Normal University, 1987, 0(3) |
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| Authors: | Liu Huiping |
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| Affiliation: | Liu Huiping Department of Geography |
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| Abstract: | Four spore-pollen assemblages have been distinguished from Holocene series inthe northern coast belt of Hangzhou Bay. They reflect four different stages ofvegetation succession and climate change. The Holocene series of about 25m thinkhas been divided into three zones. The lower belong to Preboreal and Boreal, Tmiddle to Atlantic and Sub Boreal, The superior to Sub-Atlantic. |
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| Keywords: | geological period spore-pollen assemblage historical geology stratigraphical division |
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