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| Main Authors: | , |
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| Format: | Dataset Open Access |
| Language: | en |
| Published: |
PANGAEA
2008
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| Subjects: | |
| Online Access: | https://doi.org/10.1594/PANGAEA.691310 |
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| _version_ | 1867168551790444544 |
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| author | Diehl, Markus Sirocko, Frank |
| author_facet | Diehl, Markus Sirocko, Frank |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | A new interglacial pollen sequence from the Döttinger dry maar in the Eifel region of the Rheinish Schield is presented. Palynology is used to correlated to several classical north German Holsteinian sites. The lake sediments reveal the complete interglacial and also 60 m of laminated sediments from the glacial preceding the Holsteinian. The interglacial section indicates limnic conditions in its lower part and telmatic conditions in its upper part with an intermediate episode of peat formation. Ash layers document internsive volcansim during the interglacial in the Eifel region. Some of the north German Holsteinian sites reval spikes of high abundance of Pinus, Beutal and Poaceae and/or setbacks of more demanding taxa during the interglacial, often interpreted as cold events. The Döttingen profile shows similar pattern, but with little response from the thermophilous pollen taxa. In the Döttingen sequence these vegetation 'anomalies' are preceded, or accompanied by phases of active volcanism. The role/interaction of climate and/or volcanism as a likely cause for these vegetation 'anomalies' ist still to be quantified. |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_691310 |
| institution | PANGAEA |
| language | en |
| publishDate | 2008 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | Pollen record from Eifel maar Diehl, Markus Sirocko, Frank DÖ3; DOE_3; Döttingen, Eifel, Germany; DRILL; Drilling/drill rig A new interglacial pollen sequence from the Döttinger dry maar in the Eifel region of the Rheinish Schield is presented. Palynology is used to correlated to several classical north German Holsteinian sites. The lake sediments reveal the complete interglacial and also 60 m of laminated sediments from the glacial preceding the Holsteinian. The interglacial section indicates limnic conditions in its lower part and telmatic conditions in its upper part with an intermediate episode of peat formation. Ash layers document internsive volcansim during the interglacial in the Eifel region. Some of the north German Holsteinian sites reval spikes of high abundance of Pinus, Beutal and Poaceae and/or setbacks of more demanding taxa during the interglacial, often interpreted as cold events. The Döttingen profile shows similar pattern, but with little response from the thermophilous pollen taxa. In the Döttingen sequence these vegetation 'anomalies' are preceded, or accompanied by phases of active volcanism. The role/interaction of climate and/or volcanism as a likely cause for these vegetation 'anomalies' ist still to be quantified. |
| title | Pollen record from Eifel maar |
| topic | DÖ3; DOE_3; Döttingen, Eifel, Germany; DRILL; Drilling/drill rig |
| url | https://doi.org/10.1594/PANGAEA.691310 |