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- > A review of the mid-Holocene elm decline in the British Isles (supprimer)
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Par Collection Par Auteur- ANDERSON, D.E. (1)
- BONSALL, C. (1)
- GOUDIE, A.S. (1)
- ROBINSON, M.A. (1)
- PARKER, A.G. (1)
- 2002 (1)
- Action anthropique ; Bibliographie ; Datation C 14 ; Diagramme pollinique ; Dynamique des populations ; Holocène ; Orme ; Palynologie ; Paléobiogéographie ; Paléoclimat ; Quaternaire ; Royaume-Uni (1)
- Bibliography ; C 14 dating ; Holocene ; Human impact ; Palaeobiogeography ; Palaeoclimate ; Palynology ; Pollen diagram ; Population dynamics ; Quaternary ; United Kingdom (1)
- A review of the mid-Holocene elm decline in the British Isles
- Over the past 50 years the most enigmatic feature of pollen diagrams from northwest Europe has been the mid-Holocene elm decline, and there has been much speculation as to the origin(s) and cause(s) of this event. A total of 150 radiocarbon dates
- from 139 sites spanning the elm decline in Britain and Ireland have been collated and scrutinized. Statistical analyses on 138 dates show that the event has a mean date of 5036 C 14 yr BP with a standard deviation of 247. Recent research