Lenz, O. K. ; Wilde, V. ; Riegel, W. (2007)
Recolonization of a Middle Eocene volcanic site: quantitative palynology of the initial phase of the maar lake of Messel (Germany).
In: Review of Palaeobotany and Palynology, 145 (3-4)
doi: 10.1016/j.revpalbo.2006.11.001
Artikel, Bibliographie
Kurzbeschreibung (Abstract)
The research well “Messel 2001” penetrated the sediments of the Middle Eocene maar lake at Messel (near Darmstadt, Hesse, Germany) completely. The core includes 140 m of lacustrine oil-shale overlying 90 m of clastic lake sediments which are assigned to the Middle and Lower Messel Formation, respectively. Numerical techniques like TWINSPAN and correspondence analysis have been applied to a high-resolution palynological study. The Lower Messel Formation is equivalent to the Initial Lake Phase and shows a clear succession of pollen and spore associations representing a succession of plant communities colonizing and invading the area which was previously devastated by the eruption(s). On the basis of the TWINSPAN, an Early and a Late Initial Lake Phase may be distinguished. But, throughout the Initial Lake Phase, the regional climax vegetation did not change substantially and had re-occupied the area finally at a time roughly representing the boundary between the Lower and the Middle Messel Formation.
| Typ des Eintrags: | Artikel |
|---|---|
| Erschienen: | 2007 |
| Autor(en): | Lenz, O. K. ; Wilde, V. ; Riegel, W. |
| Art des Eintrags: | Bibliographie |
| Titel: | Recolonization of a Middle Eocene volcanic site: quantitative palynology of the initial phase of the maar lake of Messel (Germany) |
| Sprache: | Englisch |
| Publikationsjahr: | Juli 2007 |
| Verlag: | Elsevier |
| Titel der Zeitschrift, Zeitung oder Schriftenreihe: | Review of Palaeobotany and Palynology |
| Jahrgang/Volume einer Zeitschrift: | 145 |
| (Heft-)Nummer: | 3-4 |
| DOI: | 10.1016/j.revpalbo.2006.11.001 |
| Kurzbeschreibung (Abstract): | The research well “Messel 2001” penetrated the sediments of the Middle Eocene maar lake at Messel (near Darmstadt, Hesse, Germany) completely. The core includes 140 m of lacustrine oil-shale overlying 90 m of clastic lake sediments which are assigned to the Middle and Lower Messel Formation, respectively. Numerical techniques like TWINSPAN and correspondence analysis have been applied to a high-resolution palynological study. The Lower Messel Formation is equivalent to the Initial Lake Phase and shows a clear succession of pollen and spore associations representing a succession of plant communities colonizing and invading the area which was previously devastated by the eruption(s). On the basis of the TWINSPAN, an Early and a Late Initial Lake Phase may be distinguished. But, throughout the Initial Lake Phase, the regional climax vegetation did not change substantially and had re-occupied the area finally at a time roughly representing the boundary between the Lower and the Middle Messel Formation. |
| Freie Schlagworte: | Middle Eocene; maar lake; palynology; pioneer vegetation; palaeolimnology; multivariate statistics |
| Fachbereich(e)/-gebiet(e): | 11 Fachbereich Material- und Geowissenschaften > Geowissenschaften > Fachgebiet Angewandte Sedimentgeologie 11 Fachbereich Material- und Geowissenschaften > Geowissenschaften 11 Fachbereich Material- und Geowissenschaften |
| Hinterlegungsdatum: | 19 Feb 2010 14:54 |
| Letzte Änderung: | 05 Mär 2013 09:31 |
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