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The NewSTHEPS MetaData catalogue gives an overview of all persons and institutes involved and lists all created datasets and publications coming out of the project.

 

Persons Institutes Publications Datasets

 

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Advantages of integrated geophysical, sedimentary, and dating approaches for reconstructing Holocene tidal inlet evolution: A case study from offshore the Belgian coastal plain
Cartelle, V.; Vervust, S.; Van Wesemael, W.; Mestdagh, T.; Çiçek, Y.A.; Schwarz, C.; Missiaen, T.; De Bie, M.; Plets, R. (2026). Advantages of integrated geophysical, sedimentary, and dating approaches for reconstructing Holocene tidal inlet evolution: A case study from offshore the Belgian coastal plain. Geomorphology (Amst.) 505: 110311. https://dx.doi.org/10.1016/j.geomorph.2026.110311
In: Geomorphology. Elsevier: Amsterdam; New York; Oxford; Tokyo. ISSN 0169-555X; e-ISSN 1872-695X
Is gerelateerd aan:
Cartelle, V.; Vervust, S.; Van Wesemael, W.; Mestdagh, T.; Çiçek, Y.A.; Schwarz, C.; Missiaen, T.; De Bie, M.; Plets, R. (2026). Advantages of integrated geophysical, sedimentary, and dating approaches for reconstructing Holocene tidal inlet evolution: A case study from offshore the Belgian coastal plain. Geomorphology (Amst.) 506: 110332. https://dx.doi.org/10.1016/j.geomorph.2026.110332, meer
Peer reviewed article  
Beschikbaar in  Auteurs 
Trefwoord
    Data > Acoustic data
Author keywords
    Palaeo-tidal inlets; Optically stimulated luminescence profiling; Acoustic data; Palaeocoastline reconstruction
Auteurs  Top 
  • Cartelle, V.
  • Vervust, S.
  • Van Wesemael, W.
  • Mestdagh, T.
  • Çiçek, Y.A.
  • Schwarz, C.
  • Missiaen, T.
  • De Bie, M.
  • Plets, R.
Abstract
    Relict tidal inlets preserved on continental shelves provide key evidence for past shoreline positions and coastal evolution, but their recognition is often hindered by erosion, reworking and fragmentary preservation. Here we integrate high-resolution sub-bottom profiling, sedimentological facies analysis, radiocarbon dating, and an innovative application of optically stimulated luminescence (OSL) profiling to reconstruct the mid- to late Holocene evolution of a tidal inlet complex located offshore the Belgian coastal plain. Six major channels (A–F) were acoustically mapped and linked to sediment cores, revealing channel fills, lateral-accretion packages, and prograding platform deposits. Luminescence profiling of cores established a relative chronostratigraphy that, once anchored to radiocarbon dates and stratigraphic relationships, resolved anomalous ages and refined the chronology of channel activity. Results indicate that all of these mapped channels correspond to repeated phases of tidal inlet incision, migration, and reoccupation within a confined coastal sector over a period of at least four millennia. The preserved stratigraphy demonstrates that the inlet complex remained fixed in broadly the same position between 5.6 ka and 1.7 ka BP. This implies that the coastline and its associated barrier system persisted at approximately 2 km seaward of the present-day coastline for about 4000 years, despite sea-level rise and transgressive erosion. These findings provide the first offshore evidence complementing and challenging reconstructions from land-based studies of the Belgian coastal plain. More broadly, they demonstrate how integrating geophysical imaging, sedimentary facies, radiocarbon dating and OSL profiling can overcome the limitations of classic approaches by resolving reworked ages, constraining inlet mobility, and delivering more robust palaeogeographic reconstructions of Holocene coastal change. This approach also allows to reconstruct former coastline positions.
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