Subfossil tree deposits in the Middle Durance (Southern Alps, France): Environmental changes from Allerod to Atlantic

被引：24
作者：
Miramont, C
Sivan, O
Rosique, T
Edouard, JL
Jorda, M
机构：
[1] Fac Sci & Tech St Jerome, IMEP, CNRS, UMR 6166, F-13397 Marseille 20, France
[2] Univ Strasbourg 1, Fac Geog, CEREG,ENGEES, CNRS,EP 2037, F-67083 Strasbourg, France
[3] Univ Aix Marseille 1, Inst Geog, F-13621 Aix En Provence, France
来源：
RADIOCARBON | 2000年 / 42卷 / 03期
关键词：
D O I：
10.1017/S0033822200030356
中图分类号：
P3 [地球物理学]; P59 [地球化学];
学科分类号：
0708 ; 070902 ;
摘要：
The purpose of this payer is to analyze the numerous holocene subfossil trees (Pinus silvestris) buried in alluvial deposit in the Southern French Alps. These trees lived between the Allerod and Subboreal periods, according to C-14 dates. Our dendochronological studies explain the trees' sudden death as due to morphological crisis brought on by climatic oscillations. Tree-ring series could be used to identify, the variability of early Holocene atmospheric C-14 levels.
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页码：423 / 435
页数：13
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