| one publication added to basket [221964] | Correlation of the 83w421 Kortrijk (Sint-Antonius) and 83w44 Kortrijk (Lust) boreholes with acritarchs (late Aeronian-early Telychian, Silurian, Belgium)
Wauthoz, B. (2006). Correlation of the 83w421 Kortrijk (Sint-Antonius) and 83w44 Kortrijk (Lust) boreholes with acritarchs (late Aeronian-early Telychian, Silurian, Belgium). Geol. Belg. 8(4): 176-184
In: Geologica Belgica. Geologica Belgica: Brussels . ISSN 1374-8505; e-ISSN 2034-1954, meer
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| Trefwoorden |
Geological time > Phanerozoic > Paleozoic > Palaeozoic > Silurian > Llandovery > Aeronian
Geological time > Phanerozoic > Paleozoic > Palaeozoic > Silurian > Llandovery > Telychian
Acritarcha [WoRMS]; Acritarchs
België, Kortrijk [Marine Regions]
Marien/Kust |
| Author keywords |
Acritarchs, Belgium, biostratigraphy, Llandovery, Silurian |
| Abstract |
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. |
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