Graubank 2 Calvoerde Fm Hahausen 1 borehole depth 311m Hahausen: Buntsandstein, Germany
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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unclassified
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Strotersporites richteri microspore
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| (Klaus 1955) Van Der Laar 1980 1.1-4% | ||||||||||
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Protohaploxypinus microcorpus microspore
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| (Bharadwaj 1962) Balme 1970 0.1-1.0% | ||||||||||
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Lunatisporites acutes microspore
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| (Leschik 1955) Scheuring 1970 4.1-10% | ||||||||||
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Lunatisporites pellucidus microspore
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| (Goubin 1965) Helby in De Jersey 1972 1.1-4% | ||||||||||
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Klausipollenites schaubergeri microspore
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| (Potonie and Klaus 1954) Jansonius 1962 0.1-1.0% | ||||||||||
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Klausipollenites decipiens microspore
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| Jansonius 1962 1.1-4% | ||||||||||
| see common names | ||||||||||
Geography
| Country: | Germany | County: | Hahausen |
| Coordinates: | 51.0° North, 10.2° East (view map) | ||
| Paleocoordinates: | 15.2° North, 23.2° East | ||
| Basis of coordinate: | based on nearby landmark | ||
| Altitude: | 214 meters | ||
| Geographic resolution: | small collection |
Time
| Period: | Permian | Epoch: | Lopingian |
| 10 m.y. bin: | Permian 4 | ||
| *Period: | Early/Lower Triassic | *Epoch: | Early/Lower Scythian |
| *International age/stage: | Early/Lower Griesbachian | *Local age/stage: | Early/Lower Buntsandstein |
| Key time interval: | Buntsandstein | ||
| Age range of interval: | 259.51 - 251.902 m.y. ago | ||
| * legacy (obsolete) database fields | |||
Stratigraphy
| Geological group: | Buntsandstein | Formation: | Calvoerde | Member: | Graubank | Local bed: | depth 311m |
| Stratigraphic resolution: | bed |
Lithology and environment
| Primary lithology: | green siltstone | ||
| Secondary lithology: | green claystone | ||
| Lithology description: Green siltstone and claystone - In German: Tonstein Schluffstein gruen | |||
| Environment: | marine indet. | Tectonic setting: | foreland basin |
Taphonomy
| Modes of preservation: | body,original sporopollenin |
| Size of fossils: | microfossils |
| Preservation of anatomical detail: | medium |
| Temporal resolution: | time-averaged |
| Spatial resolution: | allochthonous |
Collection methods and comments
| Collection methods: | core,chemical,mechanical,sieve | ||
| Minimum sieve size: | 0.010 | Maximum sieve size: | 0.014 |
| Reason for describing collection: | biostratigraphic analysis | ||
| Taxonomic list comments:approx. 250 specimens counted | |||
Metadata
| Database number: | 27317 | ||
| Authorizer: | C. Looy | Enterer: | C. Looy |
| Modifier: | C. Looy | Research group: | paleobotany |
| Created: | 2002-12-02 04:42:36 | Last modified: | 2002-12-04 04:16:16 |
| Access level: | the public | Released: | 2002-12-02 04:42:36 |
| Creative Commons license: | CC BY |
Reference information
Primary reference:
| 7261. | H. H. Ecke. 1986. Palynologie des Zechsteins und Unteren Buntsandsteins im Germanischen Becken. Dissertation Georg-August-Universität Göttingen 1-117 [C. Looy/C. Looy/T. Liebrecht] |