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New14C dates from Hunneberg supporting the revised deglaciation chronology of the Middle Swedish end moraine zone

 

作者: Svante Björck,   Gunnar Digerfeldt,  

 

期刊: Geologiska Föreningen i Stockholm Förhandlingar  （Taylor Available online 1982）
卷期: Volume 103, issue 3  

页码: 395-404

 

ISSN:0016-786X

 

年代: 1982

 

DOI:10.1080/11035898209453715

 

出版商: Taylor & Francis Group

 

关键词: Bølling;Older Dryas;Allerød;Late Weichselian;Hunneberg;Västergötland;Sweden;chronology;errors in14C dating;diatom analysis;deglaciation;shore-displacement

 

数据来源: Taylor

 

摘要:

Coarse organic matter, composed mainly of filamentous algae, has been14C dated in a marine muddy clay from the lake Domsjön on Hunneberg. Four dates were c. 600–800 years younger than previous dates of the bulk sediment. These new dates, ranging between ca. 11 600 B.P. and ca. 11 800 B.P. are discussed in relation to deglaciation chronology, Late Weichselian pollen stratigraphy and problems of dating sediments with a low content of organic matter.

 

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