Correlation of the 83w421 Kortrijk (Sint-Antonius) and 83w44 Kortrijk (Lust) boreholes with acritarchs (late Aeronian-early Telychian, Silurian, Belgium)
25 samples from the 83W421 Kortrijk (Sint-Antonius) and 83W44 Kortrijk (Lust) boreholes are investigated. Acritarchs provide a more reliable and precise correlation of these two boreholes than graptolites and chitinozoans because of large barren and/or not indicative intervals. Based on this correlation, two subzones of the Dactylmofusa estillis Biozone are proposed around the Aeronian-Telychian boundary (Llandovery, Silurian). The two subzones are also found in sections from the Midlands platform and Welsh Basin and thus provides a tool to correlate shallower and deeper facies, at least on a... Mehr ...
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| Dokumenttyp: | Artikel |
| Erscheinungsdatum: | 2006 |
| Schlagwörter: | Aeronian / Telychian / Acritarcha / Acritarchs / Belgium / Kortrijk |
| Sprache: | Englisch |
| Permalink: | https://search.fid-benelux.de/Record/base-27356181 |
| Datenquelle: | BASE; Originalkatalog |
| Powered By: | BASE |
| Link(s) : | https://www.vliz.be/imisdocs/publications/242012.pdf |
25 samples from the 83W421 Kortrijk (Sint-Antonius) and 83W44 Kortrijk (Lust) boreholes are investigated. Acritarchs provide a more reliable and precise correlation of these two boreholes than graptolites and chitinozoans because of large barren and/or not indicative intervals. Based on this correlation, two subzones of the Dactylmofusa estillis Biozone are proposed around the Aeronian-Telychian boundary (Llandovery, Silurian). The two subzones are also found in sections from the Midlands platform and Welsh Basin and thus provides a tool to correlate shallower and deeper facies, at least on a regional scale.