Bäume aus Seen der nördlichen Waldgrenze - ein postglaziales Jahrringarchiv

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Formal Metadata

Title
Bäume aus Seen der nördlichen Waldgrenze - ein postglaziales Jahrringarchiv
Alternative Title
Logs from Lakes of the Boreal Forest - A Postglacial Archive of Tree Rings
Author
Contributors
License
CC Attribution - NonCommercial - NoDerivatives 3.0 Germany:
You are free to use, copy, distribute and transmit the work or content in unchanged form for any legal and non-commercial purpose as long as the work is attributed to the author in the manner specified by the author or licensor.
Identifiers
IWF Signature
C 13130
Publisher
Release Date
2008
Language
German
Producer
IWF
Production Year
1996

Technical Metadata

IWF Technical Data
Video-Clip ; F, 2 min 4 sec

Content Metadata

Subject Area
Abstract
Seen an der nördlichen Waldgrenze als Fundorte fossiler Baumstämme (Kiefern und Birken): im kalten Wasser erhalten sich die Bäume über Jahrtausende und stellen ein gutes Klimaarchiv dar, weil ihre Jahrringstruktur vorwiegend durch die Sommertemperaturen geprägt ist.
Fossile logs are often found in lakes of boreal forests (pine and birch): the cold water preserves the trees for thousands of years. These trees serve as a climate archive because the structure of their tree rings is mainly formed by the summer temperature.
Keywords nördliche Waldgrenze Jahrring Klimawandel Klimaarchiv fossile Baumstämme Datierungsmethode Altersbestimmung Dendrochronologie dendrochronolgy age determination tree-ring dating fossile logs climate change climate archive tree rings boreal forest
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